A standard account of privacy says that it is essentially a kind of control over personal information. Many privacy scholars have argued against this claim by relying on so-called threatened loss cases. In these cases, personal information about an agent is easily available to another person, but not accessed. Critics contend that control accounts have the implausible implication that the privacy of the relevant agent is diminished in threatened loss cases. Recently, threatened loss cases have become important because Edward Snowden’s (...) revelation of how the NSA and GCHQ collected Internet and mobile phone data presents us with a gigantic, real-life threatened loss case. In this paper, I will defend the control account of privacy against the argument that is based on threatened loss cases. I will do so by developing a new version of the control account that implies that the agents’ privacy is not diminished in threatened loss cases. (shrink)

In the last two decades, blame has become a core topic in ethics, philosophical moral psychology and, more recently, epistemology. This chapter aims at clarifying the complex state of the debate and at making a suggestion for how we should proceed from here. The core idea is that accounts of blame are often motivated by very different background goals. One standard goal is to provide a unifying account of our everyday blame practices. The chapter argues that there is reason to (...) think that this goal is not achievable. Another goal is to provide the tools for solving or clarifying important social or philosophical problems. The chapter suggests that this is what theories of blame should focus on. (shrink)

Power is often taken to be a central concept in social and political thought that can contribute to the explanation of many different social phenomena. This article argues that in order to play this role, a general theory of power is required to identify a stable causal capacity, one that does not depend on idiosyncratic social conditions and can thus exert its characteristic influence in a wide range of cases. It considers three promising strategies for such a theory, which ground (...) power in (1) the ability to use force, (2) access to resources, or (3) collective acceptance. It shows that these strategies fail to identify a stable causal capacity. The lack of an adequate general theory of power suggests that the concept lacks the necessary unity to play the broad explanatory role it is often accorded. (shrink)

This paper discusses the idea that the concept of privacy should be understood in terms of control. Three different attempts to spell out this idea will be critically discussed. The conclusion will be that the Source Control View on privacy is the most promising version of the idea that privacy is to be understood in terms of control.

How do the fact that an agent is morally responsible for a certain morally objectionable action and the fact that she is an appropriate target of blame for it relate to each other? Many authors inspired by Peter Strawson say that they necessarily co‐occur. Standard answers to the question of why they co‐occur say that the occurrence of one of the facts explains that the other obtains. This article presents a third option: that they are one and the same fact. (...) There is no difference between the fact that a person is an appropriate target of blame for an objectionable action and the fact that she is morally responsible for it. This view has the advantage of being metaphysically more parsimonious and of answering, in an elegant and plausible way, an interesting question about which many standard theories of responsibility keep silent: what is it to be morally responsible simpliciter? (shrink)

What kind of thing, as it were, is power and how does it fit into our understanding of the social world? I approach this question by exploring the pragmatic character of power ascriptions, arguing that they involve fictional expectations directed at an open future. When we take an agent to be powerful, we act as if that agent had a robust capacity to make a difference to the actions of others. While this pretense can never fully live up to a (...) social reality whose future is open, acting on such expectations helps constitute social order. Fictional expectations are thus built into the material practices that constitute power. This account, I argue, helps us make sense of some of the deep disagreements about the nature of power. I develop the account by drawing on Thomas Hobbes’s myth of an original institution of sovereign power before expanding it to other forms of power. (shrink)

As Christian List (2021) has recently argued, the increasing arrival of powerful AI systems that operate autonomously in high-stakes contexts creates a need for “future-proofing” our regulatory frameworks, i.e., for reassessing them in the face of these developments. One core part of our regulatory frameworks that dominates our everyday moral interactions is blame. Therefore, “future-proofing” our extant regulatory frameworks in the face of the increasing arrival of powerful AI systems requires, among others things, that we ask whether it makes sense (...) to extend our blaming practices to these systems. In the paper, we argue for the admittedly surprising thesis that this question should be answered in the affirmative: contrary to what one might initially think, it can make a lot of sense to blame AI systems, since, as we furthermore argue, many of the important functions that are fulfilled by blaming humans can also be served by blaming AI systems. The paper concludes that this result gives us a good pro tanto reason to extend our blame practices to AI systems. (shrink)

For a long time the dominant view on the nature of blame was that to blame someone is to have an emotion toward her, such as anger, resentment or indignation in the case of blaming someone else and guilt in the case of self-blame. Even though this view is still widely held, it has recently come under heavy attack. The aim of this paper is to elaborate the idea that to blame is to have an emotion and to defend the (...) resulting emotion account of blame. (shrink)

Even though the idea that privacy is some kind of control is often presented as the standard view on privacy, there are powerful objections against it. The aim of this paper is to defend the control account of privacy against some particularly pressing challenges by proposing a new way to understand the relevant kind of control. The main thesis is that privacy should be analyzed in terms of source control, a notion that is adopted from discussions about moral responsibility.

field: Issue 8 Embodying an Anti-Racist Architecture comprises essays, articles, podcasts, drawings, designs, the cover image, and a film. ‘This Call to Action' is a document borne from dialogue, and as such derives its power from the activism that collaboration and cooperation engender. -/- Asma Mehan, Carolina Lima, Faith Ng’eno, and Krzysztof Nawratek discuss white hegemony across different geopolitical and academic spaces, mindful of the nuances of using English as their shared yet borrowed language. -/- .

Many philosophers characterize a particularly important sense of free will and responsibility by referring to basically deserved blame. But what is basically deserved blame? The aim of this paper is to identify the appraisal entailed by basic desert claims. It presents three desiderata for an account of desert appraisals and it argues that important recent theories fail to meet them. Then, the paper presents and defends a promising alternative. The basic idea is that claims about basically deserved blame entail that (...) the targets have forfeited their claims that others not blame them and that there is positive reason to blame them. The paper shows how this view frames the discussion about skepticism about free will and responsibility. (shrink)

Blame skeptics argue that we have strong reason to revise our blame practices because humans do not fulfill all the conditions for it being appropriate to blame them. This paper presents a new challenge for this view. Many have objected that blame plays valuable roles such that we have strong reason to hold on to our blame practices. Skeptics typically reply that non-blaming responses to objectionable conduct, like forms of disappointment, can serve the positive functions of blame. The new challenge (...) is that skeptics need to show that it can be appropriate (or less inappropriate) to respond with this kind of disappointment to people’s conduct if it is inappropriate to respond with blame. The paper argues that current blame-skeptical views fail to meet this challenge. (shrink)

ABSTRACT Recently, many authors have argued that claims about determinism and free will are situated on different levels of description and that determinism on one level does not rule out free will on another. This paper focuses on Christian List’s version of this basic idea. It will be argued for the negative thesis that List’s account does not rule out the most plausible version of incompatibilism about free will and determinism and, more constructively, that a level-based approach to free will (...) has better chances to meet skeptical challenges if it is guided by reasoning at the moral level – a level that has not been seriously considered so far by proponents of this approach. (shrink)

Skepticism about blameworthiness says that there is good reason to doubt that, in our world, humans are ever blameworthy for their deeds. A significant problem for the discussion of this view is that it is unclear how to understand the kind of blame that should be at issue. This paper makes a new proposal. The basic idea is that the kind of blame skeptics should be skeptical about is constituted by responses that can violate the targets’ claims and by the (...) responders’ thought that the targets have forfeited this claim because of their morally objectionable actions and because of how they were when they performed them. This view identifies an important part of our everyday lives and frames discussions about skepticism about blameworthiness in a new way. (shrink)

The Top-Down Argument for the ability to do otherwise aims at stablishing that humans can do otherwise in the sense that is relevant for debates about free will. It consists of two premises: first, we always need to answer the question of whether some phenomenon (such as the ability to do otherwise) exists by consulting our best scientific theories of the domain at issue. Second, our best scientific theories of human action presuppose that humans can do otherwise. This paper argues (...) that this is not enough to establish the conclusion. The Top-Down Argument supports that humans can do otherwise in some sense. But it does not show that humans can do otherwise in the sense that is relevant for debates about free will. The paper then shows that the apparently best way to make the argument valid does not work. (shrink)

When confronted with the question of why it is appropriate to morally blame a person for some bad action, it may seem plausible to reply that she is morally responsible for it. Some authors, inspired by Peter Strawson's "Freedom and Resentment," argue, however, that thinking this way is backwards. They believe that a person is morally responsible for some bad action because it would be appropriate to blame her for it. The aims of this paper are to present this account, (...) to highlight some of its important but often overlooked features, and to defend it against pressing objections. (shrink)

The issue of political violence is mostly absent from current debates about power. Many conceptions of power treat violence as wholly distinct from or even antithetical to power, or see it as a mere instrument whose effects are obvious and not in need of political analysis. In this paper, I explore what kind of ontology of power is necessary to properly take account of the various roles that violence can play in creating and maintaining power structures. I pursue this question (...) by contrasting the views of Hannah Arendt and Michel Foucault. For Arendt, power is generated and maintained by communicative practices. She argues that power and violence are ‘opposites’ because violence can only destroy but not create these practices. In contrast, Foucault’s conception explicitly allows violence to play a constitutive role in generating power. I argue that while Arendt is right to insist that power and violence are not identical, it does not follow that violence cannot play any role in constituting power. Guided by Foucault’s approach, I formulate a non-dualist account of the relationship between power and violence that takes seriously the role that bodies, material things, and built infrastructures play in making social relations ‘more durable’ and constituting power. (shrink)

In Being Realistic About Reasons,T.M. Scanlon develops a non-naturalistic realist account of normative reasons. A crucial part of that account is Scanlon’s contention that there is no deep epistemological problem for non-naturalistic realists, and that the method of reflective equilibrium suffices to explain the possibility of normative knowledge. In this critical notice we argue that this is not so: on a realist picture, normative knowledge presupposes a significant correlation between distinct entities, namely between normative beliefs and normative facts. This correlation (...) calls for an explanation. We show that Scanlon does not have the resources to offer such an explanation. (shrink)

The accumulation of potentially toxic elements (PTEs) has raised public awareness due to harmful contamination to both human and marine creatures. This study was designed to determine the concentration of copper (Cu), zinc (Zn), cadmium (Cd), and nickel (Ni) in the intestine, kidney, muscle, gill, and liver tissues of local commercial edible fish, fourfinger threadfin (Eleutheronema tetradactylum), and black pomfret (Parastromateus niger) collected from Morib (M) and Kuala Selangor (KS). Among the studied PTEs, Cu and Zn were essential elements to (...) regulate body metabolism with certain dosages required while Cd and Ni were considered as non-essential elements that posed chronic and carcinogenic risk. The concentration of PTEs in fish tissue samples was analyzed using flame atomic absorption spectrometry (F-AAS). By comparing the concentration of PTEs in fish tissues as a bioindicator, the environmental risk of Morib was more serious than Kuala Selangor because both fish species collected from Morib resulted in a higher PTEs concentration. For an average 62 kg adult with a fish ingestion rate (FIR) of 0.16 kg/person/day in Malaysia, the estimated weekly intake (EWI) of Cd from the consumption of E. tetradactylum (M: 0.0135 mg/kg; KS: 0.0134 mg/kg) and P. niger (M: 0.0140 mg/kg; KS: 0.0132 mg/kg) had exceeded the provisional tolerable weekly intake (Cd: 0.007 mg/kg) established by the Joint FAO/WHO Expert Committee on Food Additives (JECFA) and oral reference dose (ORD) values of Cd (0.001 mg/kg/day) as provided by the United States Environmental Protection Agency (USEPA) regional screening level, thus it posed chronic risks for daily basis consumption. Besides, the value of the carcinogenic risk of Cd (0.7−3 to 0.8−3) and Ni (0.5−3 to 0.6−3) were in between the acceptable range (10−6 to 10−4) of the health index that indicates a relatively low possibility cancer occurrence to the consumers in both Morib and Kuala Selangor. This study recommended FIR to be 0.80 kg/person/day to reduce the possibility of posing chronic and carcinogenic risks while at the same time obtaining the essential nutrients from the fish. (shrink)

Tropical grasses are fast growing and often used for phytoremediation. Three different types of tropical grasses: Vetiver (V. zizanoides), Imperata (I. cylindrical) and Pennisetum (P. purpureum) tested in different growth media of spiked heavy metal contents under the glasshouse environment of RimbaIlmu for 60-day. The growth performance, metals tolerance and phyto-assessment of cadmium (Cd), lead (Pb), zinc (Zn) and copper (Cu) in shoots and roots were assessed using flame atomic absorption spectrometry (FAAS).Tolerance index (TI), translocation factor (TF), biological accumulation coefficient (...) (BAC), biological concentration factor (BCF), and uptake efficacy was applied to evaluate the metal translocation ability among all three grasses. All three grasses showed significantly higher (p<0.05) accumulation of the total heavy metals in the spiked metal treatment compared with other tested treatments. Vetiver accumulated remarkably higher total concentration of Cd (93.08 ± 3.81 mg/kg) and Zn (1284.00 ± 234.83 mg/kg) than both Imperata and Pennisetum. The overall trend of heavy metals accumulation for all three grasses followed the order of Zn>Pb>Cd>Cu. The results of study suggested that both Imperata and Pennisetum are commendable and potential phytoextractors for Zn as well as phytostabilizers for Cd, Pb and Cu, respectively. (shrink)

Collective self-determination is considered to be an important political value. Many liberal political philosophers appeal to it to defend the right of states to exclude would-be newcomers. In this paper, I challenge the value of collective self-determination in the case of countries like the US, former colonial powers with a history of white supremacist immigration and citizenship policies. I argue for my claim by way of an analogy: There is no value to white neighborhoods in the US, which are the (...) result of racist attitudes and state policies, determining autonomously who should become a neighbor. In light of this commitment, defenders of the US's right to exclude would need to explain why it should be of moral value that a community whose character and composition has been shaped by white supremacy be able to determine its membership on its own terms. (shrink)

The growth response, metal tolerance and phytoaccumulation properties of water spinach (Ipomoea aquatica) and okra (Abelmoschus esculentus) were assessed under different contaminated spiked metals: control, 50 mg Pb/kg soil, 50 mg Zn/kg soil and 50 mg Cu/kg soil. The availability of Pb, Zn and Cu metals in both soil and plants were detected using flame atomic absorption spectrometry. The concentration and accumulation of heavy metals from soil to roots and shoots (edible parts) were evaluated in terms of translocation factor, accumulation (...) factor and tolerance index. Okra recorded the highest accumulation of Pb (80.20 mg/kg) in its root followed by Zn in roots (35.70 mg/kg) and shoots (34.80 mg/kg) of water spinach, respectively. Different accumulation trends were observed with, Pb > Zn > Cu in okra and Zn > Pb > Cu in water spinach. Significant differences (p < 0.01) of Pb, Zn and Cu accumulation were found in both water spinach and okra cultivated among tested treatments. However, only the accumulation of Pb metal in the shoots of water spinach and okra exceeded the maximum permissible levels of the national Malaysian Food Act 1983 and Food Regulations 1985 ([2006]) as well as the international Codex Alimentarius Commission limits. This study has shown that both water spinach and okra have good potential as Pb and Zn phytoremediators. (shrink)

Three different types of low cost soil amendments, namely, EDTA, elemental S and N-fertilizer, were investigated with Vetiver grass, Vetiveria zizanioides (Linn.) Nash growing under highly mixed Cd–Pb contamination conditions. A significant increase (p < 0.05) in Cd and Pb accumulation were recorded in the shoots of all EDTA and N-fertilizer assisted treatments. The accumulation of Cd in 25 mmol EDTA/kg soil and 300 mmol N/kg soil showed relatively higher translocation factor (1.72 and 2.15) and percentage metal efficacy (63.25 % (...) and 68.22 %), respectively, compared to other treatments. However, it was observed that the increased application of elemental S may inhibit the availability of Pb translocation from soil-to-root and root-to-shoot. The study suggests that viable application of 25 mmol EDTA/kg, 300 mmol N/kg and 20 mmol S/kg soil have the potential to be used for soil amendment with Vetiver grass growing under contaminated mixed Cd–Pb soil conditions. (shrink)

The recent global surge in large-scale foreign land acquisitions marks a radical transformation of the global economic and political landscape. Since land that attracts capital often becomes the site of expulsions and displacement, it also leads to new forms of migration. In this paper, I explore this connection from the perspective of a political philosopher. I argue that changes in global land governance unsettle the congruence of political community and bounded territory that we often take for granted. As a case (...) study, I discuss the European Union’s Renewable Energy Directive as a significant driver of foreign land acquisitions. Using its global power, the European Union (EU) is effectively governing land far outside of its international borders and with it the people who live on this land or are expelled from it. As a result, EU citizens ought to consider such people fellow members of their political community. This has implications for normative debates about immigration and, in particular, for arguments that appeal to collective self-determination to justify a right of political communities to exclude newcomers. The political community to which EU citizens belong reaches far beyond the EU’s official borders. (shrink)

Plastic waste is a significant environmental problem for almost all countries; therefore, protecting the environment from the problem is crucial. The most sensible solution to these problems is substituting the natural aggregates with substantial plastic waste in various building materials. This study aimed to optimise the mixed design ratio of cement brick containing plastic waste as aggregate replacement. Plastic cement brick mixtures were prepared by the incorporation of four different types of plastic waste such as polyethylene terephthalate (PET), high-density polyethylene, (...) low-density polyethylene and polypropylene into cement bricks with different cement contents (150, 300 and 450 g) and plastic replacement percentages (0, 3 and 6%). Compressive strength and water absorption of the plastic cement bricks were analysed using a statistical model through the response surface methodology. It revealed the optimum cement brick mixed design is C3-1% PET with the compressive strength of 27.50 MPa and water absorption of 1.16%. The optimised plastic cement brick also satisfied the general ASTM C62-17 requirements for building bricks despite the higher porosity observed by the scanning electron microscopy. The results from Fourier transform infrared spectroscopy analysis also showed that the addition of the plastic waste into cement brick was unlikely to modify the chemical compound within the cement brick mixtures. Thus, the proposed mathematical model can predict the required hardened properties of plastic cement bricks and could lead to greater utilisation of plastic waste in building materials. (shrink)

Various types of plant species have been extensively used for heavy metals phyto-remediation without taking into consideration its tolerance threshold. In this study, Vetiver grass, Vetiveria zizanioides (Linn.) Nash was evaluated under five different sets of contaminated spiked cadmium (5Cd, 10Cd, 50Cd, 100Cd and 150Cd mg/kg) and lead (50Pb, 100Pb, 200Pb, 400Pb and 800Pb mg/kg) concentration levels in soil. The growth performance, metal tolerance and phyto-assessment of Cd and Pb in the roots and tillers were assessed using flame atomic absorption (...) spectrometry (FAAS). Tolerance index (TI), translocation factor (TF), biological transfer factor (BTF), biological accumulation coefficient (BAC) and metal uptake efficacy were used to determine the Cd and Pb translocation capability in Vetiver grass. Significantly higher (p<0.05) accumulation of Cd and Pb was recorded in the roots of all spiked treatments. Furthermore, strong and significantly positive correlations were exhibited between the increased levels of spiked heavy metal concentrations with both Cd (r=0.975) and Pb (r=0.952) accumulations. The results of this study showed Vetiver grass as an effective phyto-stabilizer for both Cd and Pb. Nevertheless, the growth of Vetiver grass was restricted when the tolerance threshold of 100 mg/kg (dry weight basis) Cd was exceeded in the contaminated soil. (shrink)

This paper investigates the local implementation of Malaysian public GAP standard called MyGAP by examining its effectiveness in raising the awareness and improving the pesticide use practices of participant smallscale farmers toward better food safety and quality assurance. For this objective, 19 MyGAP certified and 57 uncertified durian farms in the state of Pahang, Malaysia were surveyed. The research found that certified farm managers have a much better understanding of the basic intent of the policy than uncertified farms, reflecting the (...) individually oriented interests and motivations of participant farmers in the national scheme. Their interests in and assessment of the merits of the scheme are found to concentrate in economic realms rather than in the original policy goal of food safety and quality assurance. As regards pesticide use practices, certified farms showed a much better performance than uncertified farms in record keeping and pesticide use and management. There remains a question, however, whether it is due to the farming practices improved through MyGAP adoption or due to the participation of farms already well-performing prior to MyGAP adoption. (shrink)

Over the years, ethylene-diamine-tetra-acetate (EDTA) has been widely used for many purposes. However, there are inadequate phytoassessment studies conducted using EDTA in Vetiver grass. Hence, this study evaluates the phytoassessment (growth performance, accumulation trends, and proficiency of metal uptake) of Vetiver grass, Vetiveria zizanioides (Linn.) Nash in both single and mixed heavy metal (Cd, Pb, Cu, and Zn)—disodium EDTA-enhanced contaminated soil. The plant growth, metal accumulation, and overall efficiency of metal uptake by different plant parts (lower root, upper root, lower (...) tiller, and upper tiller) were thoroughly examined. The relative growth performance, metal tolerance, and phytoassessment of heavy metal in roots and tillers of Vetiver grass were examined. Metals in plants were measured using the flame atomic absorption spectrometry (F-AAS) after acid digestion. The root-tiller (R/T) ratio, biological concentration factor (BCF), biological accumulation coefficient (BAC), tolerance index (TI), translocation factor (TF), and metal uptake efficacy were used to estimate the potential of metal accumulation and translocation in Vetiver grass. All accumulation of heavy metals were significantly higher (p < 0.05) in both lower and upper roots and tillers of Vetiver grass for Cd + Pb + Cu + Zn + EDTA treatments as compared with the control. The single Zn + EDTA treatment accumulated the highest overall total amount of Zn (8068 ± 407 mg/kg) while the highest accumulation for Cu (1977 ± 293 mg/kg) and Pb (1096 ± 75 mg/kg) were recorded in the mixed Cd + Pb + Cu + Zn + EDTA treatment, respectively. Generally, the overall heavy metal accumulation trends of Vetiver grass were in the order of Zn >>> Cu > Pb >> Cd for all treatments. Furthermore, both upper roots and tillers of Vetiver grass recorded high tendency of accumulation for appreciably greater amounts of all heavy metals, regardless of single and/or mixed metal treatments. Thus, Vetiver grass can be recommended as a potential phytoextractor for all types of heavy metals, whereby its tillers will act as the sink for heavy metal accumulation in the presence of EDTA for all treatments. (shrink)

Sources of soil contamination can exist in various types of conditions including in the form of semifluids. In this study, 3 different types of tropical plants, Acacia (Acacia mangium Willd), Mucuna (Mucuna bracteata DC. ex Kurz) and Vetiver (Vetiveria zizanioides L. Nash), were tested under different levels of soil-leachate conditions. The relative growth rate, metal tolerance, and phytoassessment of cadmium (Cd) and lead (Pb) accumulation in the roots and shoots were determined using flame atomic absorption spectrometry. Tolerance index, translocation factor, (...) metal accumulation ratio, and percentage metal efficacy were applied to assess the metal translocation ability among all the 3 types of plants. Significantly higher (P < .05) accumulation of Cd and Pb was exhibited in the roots and shoots of all 3 plants growing under the soil-leachate conditions. However, negative growth performance and plant withering were observed in both Acacia and Mucuna with increased application of higher soil-leachate levels. Vetiver accumulated remarkably higher total concentration of Cd (116.16-141.51 mg/kg) and Pb (156.37-365.27 mg/kg) compared with both Acacia and Mucuna. The overall accumulation trend of Cd and Pb in the 3 plants growing under the soil-leachate conditions was in the order of Vetiver > Acacia > Mucuna. The findings of the study suggest that Vetiver has great potential as Cd and Pb phytoremediator in soil-leachate conditions. (shrink)

"I have a tree, which grows here in my close, / That mine own use invites me to cut down, / And shortly I must fell it" (Shakespeare 2001, 168)—Timon's lament, which in Shakespeare's rendition occurs shortly before its utterer's demise "upon the beached verge of the salt flood" (2001, 168) beyond the perimeter of Athens, is an indictment of the nature that Timon finds unable to escape. Having given away his wealth in misguided generosity to a host of parasitic (...) sycophants, Timon turns misanthropic when his "friends" reject his requests for help in kind to repay his debts, eventually exiling himself from the city with the intent of sustaining himself on nothing but water and roots. Yet he soon finds that removing .. (shrink)

E-waste, also known as waste from electrical and electronic equipment, is a solid waste that accumulates quickly due to high demand driven by the market for replacing newer electrical and electronic products. The global e-waste generation is estimated to be between 53.6 million tons, and it is increasing by 3–5% per year. Metals make-up approximately 30% of e-waste, which contains precious elements Au, Ag, Cu, Pt, and other high-value elements, valued at USD 57 billion, which is driving the e-waste recycling (...) industry. It is noteworthy that the recycling of precious elements from e-waste has emerged as a profitable enterprise in several parts of developing nations. E-waste contains 50–100 times higher levels of precious metals compared to natural ores, making it suitable for mining. E-waste recycling in developing nations, mostly occurs through the informal sector comprising manual collection, crushing, segregation and selling of precious elements, such as Au, Ag, Cu, Pb, Pt, and other rare elements (Nd, In, and Ga). The organized sector, on the other hand, mostly employs mechano-chemical methods, such as pyrometallurgy, hydrometallurgy, and bio-hydrometallurgy, which have serious environmental consequences. Both the informal and formal sectors of e-waste processing lead to the leaching of toxic elements into groundwater and soils. Owing to the lesser efficiency of greener technologies, such as phytoremediation and bioremediation, their use in precious metal extraction is very limited. However, this review explores several hyper-accumulating and tolerant plants viz. Brassica juncea and Berkheya coddii, which holds great potential in phytomining of precious metal from e-waste. Thus, the state of the art in precious metal extraction from e-waste as well as the advantages and disadvantages of different metal extraction technologies has been reviewed. (shrink)

CLIMATE EDUCATION FOR WOMEN AND YOUTH Around the world, people still lack basic awareness and understanding of the drivers and impact of climate change, as well as options for reducing carbon emissions and adapting to the climate change impacts. In addition, climate change impacts are not equally distributed. Gender inequalities and development gaps increase the impacts of climate change for women and young people. Driving climate action through educating and empowering women and youth could lead to building resilience within communities. (...) Thus, education and training are crucial to building capacity and enhance their ability to tackle climate change, especially as most of them have no access to information and resources related to climate action. Despite the evidence that education has a strong role to play in both climate adaptation and mitigation, the global education community has done little to advance wide-scale education efforts. Solid, coherent policies and plans are the bedrock on which to build sustainable education systems, achieve educational development goals and contribute effectively to lifelong learning. At a time of growing inequality, closing the gaps in access to quality education requires a long-term vision, engagement, and effective collaboration between various stakeholders. To do that, it’s critical to develop climate educational guides for developing countries that include the most important elements about formal and informal education for women and young people, as well as relevant learning materials and tools. Establishing a climate education coalition provides a forum for expert discussion and unlocks the potential of collaborative work. Embedding climate topics into formal and non-formal education is another priority area for action that could contribute to increasing climate awareness among youth. Community-level climate education projects and initiatives could be a powerful tool for educating and empowering women. Thus, governments and local authorities should ensure funds and provide resources for these projects and initiatives. (shrink)

E-waste is one of the most pressing challenges of our time, yet it is often ignored, especially in Southeast Asia. The “tsunami of e-waste” in the region has been putting our lives and our environment at risk. With the extensive use of electrical and electronic devices, we are also contributing to harming the environment and quickening the climate change by producing and discarding e-waste. Youths are among major users of electronic devices, and hunger for upgraded and newer versions. -/- However, (...) there is still a lack of sensitization on e-waste management issues in the Southeast Asia region. Why should not the young people be pioneers in educating this challenge to the young public? Our FRE-E-WASTE project team is firm in our belief that youths should take the lead in bringing to light this aspect of climate justice, to the best of our ability. -/- Implemented by a group of ASEAN environmental enthusiasts, STEP Forward Education and supported by the U.S. Department of State and the Young Southeast Asian Leaders Initiative (YSEALI), FRE-E-WASTE Project seeks to bring together a group of Southeast Asian environmental enthusiasts aged between 18 and 35 to connect and collaborate on e-waste issues in the region and eventually to create a toolkit about e-waste for the Southeast Asia region. (shrink)

My paper analyses the analogy between Computers and the Thomistic separate substances, and argues that Aquinas' account of angels as cognitively intuitive and non-discursive makes the analogical gap between these impossible to bridge. From there, I point the direction away from computers as the way for us to move up the order of cognitive excellence. Instead, the gifts of the Holy Spirit are the way to go, since by them we participate in this intuitivity. I then lay out the ascetical (...) presuppositions for the successful participation of this gifts, in particular the necessity for the passive purgations, according to the division of the ascetical life into three stages by Garrigou-Lagrange OP. (shrink)

1. Biomedical sciences are fast-growing fields with unprecedented speed of research outputs, especially in the quantities of papers. Philosophers aiming to study ongoing biomedical changes face cha...

Phytoremediation is a biological remediation technique known for low-cost technology and environmentally friendly approach, which employs plants to extract, stabilise, and transform various compounds, such as potentially toxic elements (PTEs), in the soil or water. Recent developments in utilising chelating agents soil remediation have led to a renewed interest in chelate-induced phytoremediation. This review article summarises the roles of various chelating agents and the mechanisms of chelate-induced phytoremediation. This paper also discusses the recent findings on the impacts of chelating agents (...) on PTEs uptake and plant growth and development in phytoremediation. It was found that the chelating agents have increased the rate of metal absorption and translocation up to 45% from roots to the aboveground plant parts during PTEs phytoremediation. Besides, it was also explored that the plants may experience some phytotoxicity after adding chelating agents to the soil. However, due to the leaching potential of synthetic chelating agents, the use of organic chelants have been explored to be used in PTEs phytoremediation. Finally, this paper also presents comprehensive insights on the significance of using chelating agents through SWOT analysis to discuss the advantages and limitations of chelate-induced phytoremediation. (shrink)

This paper argues that the principle of continuity that underlies Benjamin’s understanding of what makes the reality of a thing thinkable, which in the Kantian context implies a process of “filling time” with an anticipatory structure oriented to the subject, is of a different order than that of infinitesimal calculus—and that a “discontinuity” constitutive of the continuity of experience and (merely) counterposed to the image of actuality as an infinite gradation of ultimately thetic acts cannot be the principle on which (...) Benjamin bases the structure of becoming. Tracking the transformation of the process of “filling time” from its logical to its historical iteration, or from what Cohen called the “fundamental acts of time” in Logik der reinen Erkenntnis to Benjamin’s image of a language of language (qua language touching itself), the paper will suggest that for Benjamin, moving from 0 to 1 is anything but paradoxical, and instead relies on the possibility for a mathematical function to capture the nature of historical occurrence beyond paradoxes of language or phenomenality. (shrink)

At the end of one side of a manuscript entitled “On Kant” and housedin the Scholem Archive in Jerusalem, one reads the following pro-nouncement: “it is impossible to understand Kant today.” 1 Whatever it might mean to “understand” Kant, or indeed, whatever “Kant” is heremeant to be understood, it is certain, according to the manuscript,that such understanding cannot come about by way of purporting tohave returned to or spoken in the name of “Kant.” For “[t]oday,” sothe document begins, “there are (...) many people who call themselvesKantians, and who profess to have—or actually do have—cognitions inKantian terminology.” Whatever the degree of truth or falsity to suchcognitions, however, neither those who produce these cognitions nor aphilosophy consisting in these cognitions have a right to call themselves“Kantian,” since it is “obvious” that “such terminology is not equivalent to Kantian language” but is abstracted from “language” as innovationstowards the better description of the world. (shrink)

Plastic waste accumulation in the environment due to huge volumes of plastic waste produced daily with no effective disposal method and waste management have raised public awareness to look for an alternative to replace the current disposal techniques. Waste utilisation or plastic recycling has been regarded as an excellent method to reduce the abundant amount of plastic waste as well as minimising the environmental impacts. In this article, a total of 163 previous studies between 2012 and 2021 had been reviewed (...) to discuss the utilisation of different types of plastic waste as aggregate in construction materials. This paper evaluates on the use of plastic as aggregate in terms of the physical, mechanical and durability properties of the construction materials as well as the environmental and cost analyses. It was found that the mechanical and durability properties of produced materials were altered after the addition of plastic as aggregates; however, the materials are still fulfilling the requirement of construction materials. Besides, a general SWOT analysis to highlight the advantages and disadvantages of plastic waste utilisation was also conducted. -/- . (shrink)

This article draws on several crucial and unpublished manuscripts from the Scholem Archive in exploration of Gershom Scholem's youthful statements on mathematics and its relation to extra-mathematical facts and, more broadly, to a concept of history that would prove to be consequential for Walter Benjamin's own thinking on "messianism" and a "futuristic politics." In context of critiquing the German Youth Movement's subsumption of active life to the nationalistic conditions of the "earth" during the First World War, Scholem turns to mathematics (...) for a genuine and self-consistent theory of action. In the concept of actual infinity (in Cantor and Bolzano) he finds an explanation of how mathematics relates to "the physical" without reducing the former to an "image" of the latter, and without relying on the concept of geometric intuition. This explanation, insofar as it relies on the notion of actual infinity, provides Scholem with a conception of mathematics (and the history of mathematics) that reconciles freedom and necessity—remarks on which he outlines in his diaries and communicates to Benjamin in early March 1916. (shrink)

The environmental concern of plastic waste (PW) generation has escalated to an alarming level due to the versatility and high demand in various applications. In order to search for an effective way to utilise PW, reusing them for the production of construction material appears as an environmentally-friendly approach. This is also because conventional construction materials often consume high energy during production has caused many environmental impacts. This review paper summarises the previous studies on reusing various PW as raw material and (...) aggregate for construction and its properties with special attention to bricks and paving blocks. This paper begins by illustrating on the properties of plastics and the impacts of PW to the environment. Followed by discussion on reusing PW and its impacts on the overall properties of construction material. This review found that limited studies had been conducted on the usage of PW in the production of the paving block. Besides, most of the studies focused predominantly on compressive strength and water absorption as the main parameters to evaluate the characteristics of bricks and paving blocks. It is concluded that the use of PW in construction material could possibly serve as a sustainable source for construction material in the future. (shrink)

We are developing the Neurological Disease Ontology (ND) to provide a framework to enable representation of aspects of neurological diseases that are relevant to their treatment and study. ND is a representational tool that addresses the need for unambiguous annotation, storage, and retrieval of data associated with the treatment and study of neurological diseases. ND is being developed in compliance with the Open Biomedical Ontology Foundry principles and builds upon the paradigm established by the Ontology for General Medical Science (OGMS) (...) for the representation of entities in the domain of disease and medical practice. Initial applications of ND will include the annotation and analysis of large data sets and patient records for Alzheimer’s disease, multiple sclerosis, and stroke. (shrink)

The Repugnant Conclusion served an important purpose in catalyzing and inspiring the pioneering stage of population ethics research. We believe, however, that the Repugnant Conclusion now receives too much focus. Avoiding the Repugnant Conclusion should no longer be the central goal driving population ethics research, despite its importance to the fundamental accomplishments of the existing literature.

The pandemic of COVID-19 prompted several paradigm shifts throughout society, including in education. This study aimed to examine the relationships of students' engagement in online synchronous collaborative learning activities (OSCLA) with their self-efficacy (LSE), peer social support (LPSS), state of well-being (SWB), and level of academic performance (LAP). A total of 176 Filipino Grade 12 SHS students, 18 years old and older, from a private educational institution were purposively selected for this study. Data were generated using an online survey. Results (...) show that collaborative learning activities are frequently conducted (median = 4) in their synchronous online classes. It also revealed that their LSE is high (median = 4), their LPSS is high (median = 4), their LE is moderate (median = 3), their SWB is high (median = 4), and their LAP is high (median = 94.85). The results showed a statistically significant correlation of their LSE (r = 0.69, p 0.001) and LPSS with their OSCLA LE (r = 0.438, p 0.001). A statistically significant positive moderate correlation between LE and SWB (r = 0.536, p 0.001) was also found, however, no correlation was found between their OSCLA LE and LAP (r = 0.065, p = 0.393). Thus, the use of a well-designed OSCLA is strongly recommended as it positively impacts students' SWB but should be regularly reviewed for its effectiveness in sustaining improvement in the LAP of the students. (shrink)

Objectives: The growing rate of retraction of scientific publications has attracted much attention within the academic community, but there is little knowledge about the nature of such retractions in schizophrenia-related research. This study aimed to analyze the characteristics of retractions of schizophrenia-related publications.

Automated reasoning about uncertain knowledge has many applications. One difficulty when developing such systems is the lack of a completely satisfactory integration of logic and probability. We address this problem directly. Expressive languages like higher-order logic are ideally suited for representing and reasoning about structured knowledge. Uncertain knowledge can be modeled by using graded probabilities rather than binary truth-values. The main technical problem studied in this paper is the following: Given a set of sentences, each having some probability of being (...) true, what probability should be ascribed to other (query) sentences? A natural wish-list, among others, is that the probability distribution (i) is consistent with the knowledge base, (ii) allows for a consistent inference procedure and in particular (iii) reduces to deductive logic in the limit of probabilities being 0 and 1, (iv) allows (Bayesian) inductive reasoning and (v) learning in the limit and in particular (vi) allows confirmation of universally quantified hypotheses/sentences. We translate this wish-list into technical requirements for a prior probability and show that probabilities satisfying all our criteria exist. We also give explicit constructions and several general characterizations of probabilities that satisfy some or all of the criteria and various (counter) examples. We also derive necessary and sufficient conditions for extending beliefs about finitely many sentences to suitable probabilities over all sentences, and in particular least dogmatic or least biased ones. We conclude with a brief outlook on how the developed theory might be used and approximated in autonomous reasoning agents. Our theory is a step towards a globally consistent and empirically satisfactory unification of probability and logic. (shrink)

Taong 2019 nang magsimula ang paglaganap ng COVID-19 sa Pilipinas, kaya samu’t saring mga impormasyon ang ipinakalat sa bansa upang maiwasan ang pagkalat ng virus lalo na sa mga lugar na matataas ang bilang ng nag positibo, gaya na lamang sa Lungsod ng Quezon. Hinggil rito, ang saliksik na ito na naglalayong malaman at maitala ang Gampanin ng Wikang Filipino sa pag papalaganap ng impormasyon patungkol sa COVID-19. Upang matugunan ang mga hinihingi sa pananaliksik, ito ay gagwin sa deskriptibong paraan, (...) mag o-obserba ang mga mananaliksik sa mga post mula sa mga social media sites ng Lokal na Pamahalaan ng Lungsod ng Quezon, upang malaman ang ginampanan ng Wikang Filipino sa pagpapalaganap ng impormasyon patungkol sa COVID-19. Bilang proseso sa pagkalap ng mga datos, naghanap ang mga mananaliksik ng mga pages o sites na minamanipula ng Lokal na Pamahalaan ng Lungsod ng Quezon na pinagkunan ng mga post na pumapatungkol sa COVID-19. Mula rito makakagawa ang mga mananaliksik ng content analysis mula sa mga post sa iba’t ibang sites kung paano nagamit ang Wikang Filipino at kung paano ito nakatulong upang mas maiwasan pa ang paglaganap ng virus sa Lungsod ng Quezon. Sa saliksik na ito natuklasan na hindi lamang ang Filipino ang ginamit, marami sa mga post na nakalap ay nasa Tag-lish o pinaghalong Filipino at English, dahil sa bago ito sa mga tao, nilayon ng pamahalaan at maging ang Komisyon ng Wikang Filipino na gamitin ang Wikang Filipino dahil hindi lahat ay may kakayahang umintindi ng wikang banyaga. Gayunpama’y nagkaroon din ng ambag ang wikang Ingles dahil maraming pagkakataong gumamit ng mga teknikal na termino na kadalasang maririnig natin sa agham. Nakatutulong ang saliksik na ito upang mas mabigyang linaw ang ginampanan ng wika at sa kung paano nagiging epektibo ang mga pabatid upang maiwasan ang COVID-19. (shrink)

Ang kolektibong sanaysay na ito ay nagtatasa sa kalagayan at estado ng edukasyong pansining biswal sa mga piling pamantasan sa Pilipinas. Sakop ng papel ang mga sumusunod na paaralan: Politeknikong Unibersidad ng Pilipinas, De La Salle-Lipa, Mindanao State UniversityIligan Institute of Technology, at Notre Dame of Marbel University. Dalawang tanong ang tinangkang sagutin ng papel: Una, ano ang estado ng edukasyong pansining biswal sa mga piling pamantasan sa Pilipinas? Pangalawa, ano-ano ang mga posibleng solusyon sa mga suliranin na nakahahadlang sa (...) patuloy na pag-unlad ng edukasyong pansining biswal? Isinagawa ang panunuring dokumentaryo at pakikipanayam sa mga tagapangasiwa ng sining kultural at pangakademiko. Upang masagot at matalakay nang lubos ang katanungan, ang mga may-akda ay nagkaroon ng tuon sa dalawang parametro: panloob (pamamahalang pang-akademiko tulad ng pagtatalaga ng guro, paghahanda sa mga kagamitan at kasanayan,at kawalan ng tuon sa edukasyong pansining) at panlabas (suporta mula sa mga institusyong nasa labas ng pamantasan). Sa dulo ng papel, natuklasan ang mga karaniwang suliranin na kinahaharap ng mga pamantasang sakop ng papel-pananaliksik na ito; may mga payak na rekomendasyon ding pinanukala ang papel. (shrink)

Tricycles are one of the most popular, most accessible, and least expensive forms of public transit in the Philippines. In addition to being common modes of transportation, motorcycles, and tricycles also contribute significantly to the livelihoods of millions of Filipinos who rely on them for a living. Hence, this study explores the lived experiences and challenges faced by female tricycle drivers. Employing the Interpretative Phenomenological Analysis, the findings of this study were: The participants strive to assist their husbands in providing (...) for their families. Their motivation comes primarily from their families. They each make every effort to provide a better life for their children. Thus, have faced challenges related to their ability to make ends meet, find time to balance job and family obligations, and encounter discrimination and stereotypes in others, and day-to-day life. Moreover, they evade and disregard the problem and discrimination as a coping mechanism. They feel that if they ignore their problem and focus on achieving their goal of providing for their family, it would eventually disappear. (shrink)