Oasis Earth confirms that we are destroying the biosphere of our Home Planet. We know the causes, consequences, and solutions to this existential crisis, yet we've failed to correct it. We are out of time: this decade is our last best chance to save a habitable Earth. Rich with insights from those who have viewed our planet from space and evocative images from the U.N. Environment Program's international photographic competitions, NASA, Greenpeace and others, Oasis Earth weaves a journey through the extraordinary diversity of life on Earth, the interrelated causes of global ecological collapse, and the path to a livable future.
For decades now we have wasted and mismanaged the world?s water supplies. Today, 27 countries are short of water, a quarter of the world?s population has no safe water, 46 per cent have no proper sanitation and each year four million children die of water-borne diseases. As most of the world?s major river systems cross several national boundaries, the scope disputes and the threat to international security is becoming more and more real. In The Last Oasis, Sandra Postel examines the economic, ecological and political factors affecting fresh water supply. She confronts the issues of mismanagement and profligacy and analyses and dangers of confrontation, both between nations and between rural and urban users. She also emphasises that the technology and know-how for effective water husbandry does exist. With methods already in use, farmers could cut their demand for water by 40-90 per cent, and cities by one-third, without sacrificing economic output or quality of life. Investing in water efficiency, recycling and conservation help meet rising demands and stave off disaster. But the priority is a common recognition of the gravity of the position, and with that a widespread push for institutions to manage sustainable use of water.
This is an outstanding overview of the history of the Earth from a unique planetary perspective for introductory courses in the earth sciences. The book approaches Earth history as an evolution, encompassing the origin of the cosmos through the inner working of living cells. Earth: Evolution of a Habitable Planet tells how the Earth has come to its present state, why it differs from its neighboring planets, what life's place is in Earth's history, and how humanity affects the processes that make our planet livable. Today's human influences are contemplated in the context of natural changes on Earth. This book brings a fresh perspective to the study of the Earth for students who wish to learn how our planet evolved to its present form.
Critically engaging the work of Immanuel Kant, Hannah Arendt, Martin Heidegger, and Jacques Derrida together with her own observations on contemporary politics, environmental degradation, and the pursuit of a just and sustainable world, Kelly Oliver lays the groundwork for a politics and ethics that embraces otherness without exploiting difference. Rooted firmly in human beings' relationship to the planet and to each other, Oliver shows peace is possible only if we maintain our ties to earth and world. Oliver begins with Immanuel Kant and his vision of politics grounded on earth as a finite surface shared by humans. She then incorporates Hannah Arendt's belief in plural worlds constituted through human relationships; Martin Heidegger's warning that alienation from the Earth endangers not only politics but also the very essence of being human; and Jacques Derrida's meditations on the singular worlds individuals, human and otherwise, create and how they inform the reality we inhabit. Each of these theorists, Oliver argues, resists the easy idealism of world citizenship and globalism, yet they all think about the earth against the globe to advance a grounded ethics. They contribute to a philosophy that avoids globalization's totalizing and homogenizing impulses and instead help build a framework for living within and among the world's rich biodiversity.
1964 Dr. Bernard says this is the true home of the flying saucers. the epoch-making significance of Adm. Byrd's flight for 1,700 miles into the North Polar opening leading to the hollow interior of the earth, the home of a Super Race who are the Creators.
The most beautiful and influential photographs ever made were of the whole earth seen from space. They were taken from the moon, almost as an afterthought, by the astronauts of the Apollo space programme. They inspired a generation to think more seriously about our responsibility for this tiny oasis in space, the 'blue marble' falling through empty darkness. This is a book about the long road to the capture of those unforgettable images. It is a history of the space programme and of the ways in which it transformed our view of the earth and changed the lives of the astronauts who walked in space and on the moon. It is the story of the often blemished visionaries who inspired that journey into space: Charles Lindbergh, Robert Goddard and Wernher Von Braun, and of the courageous pilots who were the first humans to escape the Earth's orbit.
