John Dewey’s theory of value provides a strong alternative to traditional intrinsic value theory that can better address the need for a wide distribution of environmental values. Grounded in his theories of experience and inquiry, Dewey understands values as concrete practices acquired through the interaction of the human organism with its surroundings. Dividing value into acts of immediate valuation and acts of evaluation, Dewey shows that all values start out as desires and through reflective criticism eventuate in value practices. Value inquiry is the practice of responding to problems in the world for which our established value practices are unable to respond adequately. This model of value is shown to be a much needed improvement over intrinsic value theory insofar as it is inclusive of human desire, limiting the capacity to value to human beings, avoids much of the metaphysical and ethical conflict in the biocentrism/ecocentrism debate, as well as rejects the artificial distinction between instrumental and intrinsic value. The case for Dewey’s theory of value is further strengthened by how closely Aldo Leopold’s experience-based practice of value in A Sand County Almanac parallels Dewey’s theory of value, especially with respect to the importance of desire, science, and education.

Ecofeminist political philosophy is an area of intellectual inquiry that examines the political status of that which we call “nature” using the insights, theoretical tools, and ethical commitments of ecological feminisms and other liberatory theories such as critical race theory, queer theory, postcolonial theory, environmental philosophy, and feminism. Ecofeminist political philosophy is concerned with questions regarding the possibilities opened by the recognition of agency and subjectivity for the more-than-human world; and it asks how we can respond politically to the more-than-human world on mutual, dialogical terms. Such philosophy insists that a gendered and liberatory analysis is needed to adequately address the environmental dilemma of how to include nonhuman nature as co-interlocutor in the green public sphere. It also asks critical questions of “traditional” philosophies that exclude the more-than-human world from ethico-political consideration. These themes run throughout the work of three contemporary environmental feminist theorists who compellingly examine the entanglements between concepts and categories of gender, nature, and the political: specifically, the work of ecofeminist philosopher Val Plumwood, radical democratic theorist Catriona Sandilands, and feminist phenomenologist and philosopher of place Bonnie Mann. Karen Warren’s quilt metaphor shows how such ecofeminist political philosophy fits into the larger tapestry of ecofeminism.

Animal beauty provides a significant aesthetic reason for protecting nature. Worries about aesthetic discrimination and the ugliness of predation might make one think otherwise. Although it has been argued that aesthetic merit is a trivial and morally objectionable basis for action, beauty is an important value and a legitimate basis for differential treatment, especially in the case of animals. While the suffering and death of animals due to predation are important disvalues that must be recognized, predation’s tragic beauty has positive aesthetic value that can be appropriately aesthetically appreciated.

Our environmental wrongdoings result in a moral debt that requires restitution. One component of restitution is reparative and another is remediative. The remediative component requires that we remediate our characters in ways that alter or eliminate the character traits that tend to lead, in their expression, to environmental wrongdoing. Restitutive restoration is a way of engaging in ecological restoration that helps to meet the remediative requirement that accompanies environmental wrongdoing. This account of restoration provides a new motivation and justification for engaging in restorative practices in addition to the standard pragmatist justification and motivations.

For over two decades, the debate about whether legally to recognize environmental refugees as refugees has been ongoing. Because their numbers are growing, environmental refugees should be recognized as convention refugees or a new UN convention should be drafted to address their needs. A typology of the environmental refugee should be developed to make the term more concrete and useful.

Environmental groups have worked tirelessly to save several species of endangered fish along the Colorado River, including the humpback chub (Gila cypha). The humpback chub does not seem to have any significant instrumental goods, but these environmentalists have championed its cause nonetheless. If the humpback chub has no instrumental goods, then appealing to another kind of goods is needed to show that it should be preserved. Some environmental ethicists have suggested appealing to the intrinsic goods of a species (or, alternatively, its intrinsic value or inherent value). Drawing on and going beyond John O’Neill’s work, it can be argued that all currently existing (biological) species have their own goods, or intrinsic goods. In terms of the notion of flourishing, the intrinsic goods of a species consist in its abilities to flourish. These goods can be used to construct a defense of the view that a species, even a species such as the humpback chub, ought to be preserved. One way to construct this defense is to appeal to virtue ethics, specifically the virtue of humility. Exercising the virtue of humility in our relations with species that we human beings have endangered involves preserving them along with preserving their intrinsic goods.

Environmental thinkers recognize that ecological thinking has a vital role to play in many wise choices and policies; yet, little theoretical attention has been given to developing an adequate philosophical psychology of the imaginative nature of such thinking. Ecological imagination is an outgrowth of our more general deliberative capacity to perceive, in light of possibilities for thinking and acting, the relationships that constitute any object. Such imagination is of a specifically ecological sort when key metaphors, images, symbols, and the like used in the ecologies shape the mental simulations we use to deliberate—i.e., when these interpretive structures shape what John Dewey calls our “dramatic rehearsals.” There is an urgent practical need to cultivate ecological imagination, and an equally practical need to make theoretical sense of the imaginative dimension of ecological reflection.