We attempt to justify the use of synthetic biology in response to the climate crisis, based on the premise that it is impossible to avert runaway climate change without sequestering sufficient greenhouse gases (GHG), which could only become possible through Negative Emissions Technologies (NETs). Then, moving from a consequentialist standpoint, we acquiesce to how the consequences of using NETs through synthetic biology are preferable to the catastrophic consequences of runaway climate change. In conclusion, we show how our analysis of synthetic (...) biology resonates with a zoecentric view of climate science and ethics. (shrink)

As engineers propose constructing humanlike automata, the question arises as to whether such machines merit human rights. The issue warrants serious and rigorous examination, although it has not yet cohered into a conversation. To put it into a sure direction, this paper proposes phrasing it in terms of whether humans are morally obligated to extend to maximally humanlike automata full human rights, or those set forth in common international rights documents. This paper’s approach is to consider the ontology of humans (...) and of automata and whether ontological difference between them, that pertains to the very bases of human rights, affects the latter’s claims to full human rights. Considering common bases of human rights, can these bases tell us whether a certain ontological distinction of humans from automata—or a de facto distinction about humans tacitly acknowledged by full-rights-recognizing societies—makes a difference in whether humans are morally obligated to assign these entities full rights? Human rights to security also arise. The conclusion is that humans need not be under any moral obligation to confer full human rights on automata. The paper’s ultimate point is not to close the discussion with this ontological cap but to set a solid moral and legal groundwork for opening it up tout court. (shrink)

We are living in what is widely considered the sixth major extinction. Most ecologists believe that biodiversity is disappearing at an alarming rate, with up to 150 species going extinct per day according to scientists working with the United Nations Convention on Biological Diversity. Part of the reason the loss signified by biological extinction feels painful is that it seems irremediable. These creatures are gone, and there's nothing to be done about it. In recent years, however, the possibility has been (...) broached that, just possibly, something can be done, in at least some cases. Human ingenuity, a contributing factor in the extinction crisis, might achieve their “de‐extinction”—in at least some cases, and with sometimes significant qualifications about whether the original species had been “recreated” and whether it could resume its original place in the environment. De‐extinction is an entry point into a larger set of questions about how biotechnological tools can support, coexist with, or undermine the goals of conservation and about the very meaning of conservation. Are we beings in control of the world or beings who prosper by accommodating ourselves to webs of symbiotic interdependencies? Are we creators or creatures, or both—and if both, then how can we achieve the balance between them that might be called humility? The interplay of perfecting and accommodating is not unique to human beings—perhaps it characterizes all forms of life on Earth—but with humans, these modes of being are distinctive, and our technology greatly expands their scale and effects. It is such questions that the ten essays in this special report explore. (shrink)

We are living in what is widely considered the sixth major extinction. Most ecologists believe that biodiversity is disappearing at an alarming rate, with up to 150 species going extinct per day according to scientists working with the United Nations Convention on Biological Diversity. Part of the reason the loss signified by biological extinction feels painful is that it seems irremediable. These creatures are gone, and there's nothing to be done about it. In recent years, however, the possibility has been (...) broached that, just possibly, something can be done, in at least some cases. Human ingenuity, a contributing factor in the extinction crisis, might achieve their “de‐extinction”—in at least some cases, and with sometimes significant qualifications about whether the original species had been “recreated” and whether it could resume its original place in the environment. De‐extinction is an entry point into a larger set of questions about how biotechnological tools can support, coexist with, or undermine the goals of conservation and about the very meaning of conservation. Are we beings in control of the world or beings who prosper by accommodating ourselves to webs of symbiotic interdependencies? Are we creators or creatures, or both—and if both, then how can we achieve the balance between them that might be called humility? The interplay of perfecting and accommodating is not unique to human beings—perhaps it characterizes all forms of life on Earth—but with humans, these modes of being are distinctive, and our technology greatly expands their scale and effects. It is such questions that the ten essays in this special report explore. (shrink)

This article is concerned with two interrelated questions: what, if anything, distinguishes synthetic from natural organisms, and to what extent, if any, creating the former is of moral significance. These are ontological and ethical questions, respectively. As the title indicates, I address both from a broadly neo-Aristotelian perspective, i.e. a teleological philosophy of life and virtue ethics. For brevity’s sake, I shall not argue for either philosophical position at length, but instead hope to demonstrate their legitimacy through their explanatory power. (...) I firstly argue that synthetic organisms differ in kind from natural organisms and machines, and differ only by degree from genetically modified organisms. I then suggest that this is nevertheless sufficient to give us specific ethical reservations about synthetic biology: namely, that more than any other widely used biotechnology, it is characterised by a drive to mastery that stands opposed to due appreciation of the giftedness of life. (shrink)

While in the humanities and social sciences at large we can observe posthumanist developments that engage with the microbiome, microbes are still not a major topic of discussion within environmental ethics. That the environmental ethics literature has not engaged extensively with this topic is surprising considering the range of theoretical challenges (and opportunities) it poses for environmental theorising. So, this paper is ‘looking through the microscope’ from an environmental ethics angle in order to see how these little beings challenge what (...) we consider to be ethically relevant and how we conduct moral theorising. Especially interesting is how a focus on microbes can simultaneously support and challenge individualist biocentric intuitions and theories, which attribute moral standing to (some) microbes. Accordingly, the main aim of this paper is to lay out crucial aspects of these challenges and present some initial arguments about why not all of them pose a serious threat to biocentric theorising—including biocentric theories of interspecies justice. The three challenges discussed are (1) the moral significance challenge, (2) the self-defence predicament, and (3) undermining individualist biocentric intuitions. (shrink)