Written to allay children's fears about the environment, this book shows how smart technologies, innovative ideas, and a growing commitment to alternative lifestyles are exploding around the world, creating a future that will be brighter than we sometimes might think. Includes profiles of unexpected personalities.

A penetrating take on how our planet would respond without the relentless pressure of the human presence

A leading scientist argues that we must consider deploying climate engineering technology to slow the pace of global warming. Climate engineering—which could slow the pace of global warming by injecting reflective particles into the upper atmosphere—has emerged in recent years as an extremely controversial technology. And for good reason: it carries unknown risks and it may undermine commitments to conserving energy. Some critics also view it as an immoral human breach of the natural world. The latter objection, David Keith argues in A Scientist's Case for Climate Engineering, is groundless; we have been using technology to alter our environment for years. But he agrees that there are large issues at stake. A leading scientist long concerned about climate change, Keith offers no naïve proposal for an easy fix to what is perhaps the most challenging question of our time; climate engineering is no silver bullet. But he argues that after decades during which very little progress has been made in reducing carbon emissions we must put this technology on the table and consider it responsibly. That doesn't mean we will deploy it, and it doesn't mean that we can abandon efforts to reduce greenhouse gas emissions. But we must understand fully what research needs to be done and how the technology might be designed and used. This book provides a clear and accessible overview of what the costs and risks might be, and how climate engineering might fit into a larger program for managing climate change.

The current environmental crises demand that we revisit dominant approaches for understanding nature-society relations. Narrating Nature brings together various ways of knowing nature from differently situated Maasai and conservation practitioners and scientists into lively debate. It speaks to the growing movement within the academy and beyond on decolonizing knowledge about and relationships with nature, and debates within the social sciences on how to work across epistemologies and ontologies. It also speaks to a growing need within conservation studies to find ways to manage nature with people. This book employs different storytelling practices, including a traditional Maasai oral meeting—the enkiguena—to decenter conventional scientific ways of communicating about, knowing, and managing nature. Author Mara J. Goldman draws on more than two decades of deep ethnographic and ecological engagements in the semi-arid rangelands of East Africa—in landscapes inhabited by pastoral and agropastoral Maasai people and heavily utilized by wildlife. These iconic landscapes have continuously been subjected to boundary drawing practices by outsiders, separating out places for people (villages) from places for nature (protected areas). Narrating Nature follows the resulting boundary crossings that regularly occur—of people, wildlife, and knowledge—to expose them not as transgressions but as opportunities to complicate the categories themselves and create ontological openings for knowing and being with nature otherwise. Narrating Nature opens up dialogue that counters traditional conservation narratives by providing space for local Maasai inhabitants to share their ways of knowing and being with nature. It moves beyond standard community conservation narratives that see local people as beneficiaries or contributors to conservation, to demonstrate how they are essential knowledgeable members of the conservation landscape itself.

Schneider's firsthand account of a scientific and political odyssey, in which he navigates both the turbulent waters of the world's power structures and the arcane theater of academic debaters.

All aspire to liberty and security in their lives but few people truly enjoy them. This book explains why this is so. In what Conor Gearty calls our 'neo-democratic' world, the proclamation of universal liberty and security is mocked by facts on the ground: the vast inequalities in supposedly free societies, the authoritarian regimes with regular elections, and the terrible socio-economic deprivation camouflaged by cynically proclaimed commitments to human rights. Gearty's book offers an explanation of how this has come about, providing also a criticism of the present age which tolerates it. He then goes on to set out a manifesto for a better future, a place where liberty and security can be rich platforms for everyone's life. The book identifies neo-democracies as those places which play at democracy so as to disguise the injustice at their core. But it is not just the new 'democracies' that have turned 'neo', the so-called established democracies are also hurtling in the same direction, as is the United Nations. A new vision of universal freedom is urgently required. Drawing on scholarship in law, human rights and political science this book argues for just such a vision, one in which the great achievements of our democratic past are not jettisoned as easily as were the socialist ideals of the original democracy-makers.

The Life-Cycle of Pharmaceuticals in the Environment identifies pathways of entry of pharmaceuticals into the environment, beginning with the role of global prescribing and disposal practices. The book then discusses typical levels of common pharmaceuticals and how they can be determined in natural waters such as raw and treated sewage, and in potable water. In addition, sections examine methods currently available to degrade pharmaceuticals in natural waters and some of their ecotoxicological impacts, along with future considerations and the growing concept of product stewardship. - Encompasses the full lifecycle of common pharmaceuticals, from prescription and dispensing practices to their occurrence in a range of different types of natural waters and their environmental impact - Explores the role of the healthcare system and its affect on users - Beneficial for environmental engineers involved in the design and operation of appropriate degradation technologies of the pharmaceutical prescription and disposal practices