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Author: Will Steffen Publisher: Springer Science & Business Media ISBN: 9783540433088 Category : Science Languages : en Pages : 240
Book Description
This volume is based on plenary presentations from Challenges of a Changing Earth, a Global Change Open Science Conference held in Amsterdam, The Neth- lands, in July 2001. The meeting brought together about 1400 scientists from 105 co- tries around the world to describe, discuss and debate the latest scientific - derstanding of natural and human-driven changes to our planet. It examined the effects of these changes on our societies and our lives, and explored what the future might hold. The presentations drew upon global change science from an exceptionally wide range of disciplines and approaches. Issues of societal importance – the food system, air quality, the carbon cycle, and water resources – were highlighted from both policy and science perspectives. Many of the talks presented the exciting scientific advances of the past decade of international research on global change. Several challenged the scientific community in the future. What are the visionary and creative new approaches needed for studying a complex planetary system in which human activities are in- mately interwoven with natural processes? This volume aims to capture the timeliness and excitement of the science p- sented in Amsterdam. The plenary speakers were given a daunting task: to reproduce their presentations in a way that delivers their scientific messages accurately and in sufficient detail but at the same time reaches a very broad audience well beyond their own disciplines. Furthermore, they were required to do this in just a few pages.
Author: Will Steffen Publisher: Springer Science & Business Media ISBN: 9783540433088 Category : Science Languages : en Pages : 240
Book Description
This volume is based on plenary presentations from Challenges of a Changing Earth, a Global Change Open Science Conference held in Amsterdam, The Neth- lands, in July 2001. The meeting brought together about 1400 scientists from 105 co- tries around the world to describe, discuss and debate the latest scientific - derstanding of natural and human-driven changes to our planet. It examined the effects of these changes on our societies and our lives, and explored what the future might hold. The presentations drew upon global change science from an exceptionally wide range of disciplines and approaches. Issues of societal importance – the food system, air quality, the carbon cycle, and water resources – were highlighted from both policy and science perspectives. Many of the talks presented the exciting scientific advances of the past decade of international research on global change. Several challenged the scientific community in the future. What are the visionary and creative new approaches needed for studying a complex planetary system in which human activities are in- mately interwoven with natural processes? This volume aims to capture the timeliness and excitement of the science p- sented in Amsterdam. The plenary speakers were given a daunting task: to reproduce their presentations in a way that delivers their scientific messages accurately and in sufficient detail but at the same time reaches a very broad audience well beyond their own disciplines. Furthermore, they were required to do this in just a few pages.
Author: Stephen F Lincoln Publisher: World Scientific ISBN: 191129914X Category : Science Languages : en Pages : 549
Book Description
This timely book provides a comprehensive insight into the challenges facing humanity and Earth in the 21st century. It opens with a discussion of the domination of all the continents and oceans by a growing human population. This is followed by an appraisal of the extent to which water and food supplies will be able to accommodate this population, which may reach eleven billion by 2100. The rapidly increasing ability to change biology and evolution through genomics is considered next and complements a discussion of disease, which is viewed largely as an evolutionary struggle between humanity and pathogens. A seemingly insatiable demand for energy, future energy supplies and the impact of their use on climate and attempts to ameliorate these effects are next examined. The book concludes with a discussion of the partial destruction of the ozone layer and the international effort to repair the damage./a
Author: Lester R. Brown Publisher: Taylor & Francis ISBN: 1136560289 Category : Nature Languages : en Pages : 255
Book Description
Historically, food security was the responsibility of ministries of agriculture but today that has changed: decisions made in ministries of energy may instead have the greatest effect on the food situation. Recent research reporting that a one degree Celsius rise in temperature can reduce grain yields by 10 per cent means that energy policy is now directly affecting crop production. Agriculture is a water-intensive activity and, while public attention has focused on oil depletion, it is aquifer depletion that poses the more serious threat. There are substitutes for oil, but none for water and the link between our fossil fuel addiction, climate change and food security is now clear. While population growth has slowed over the past three decades, we are still adding 76 million people per year. In a world where the historical rise in land productivity has slowed by half since 1990, eradicating hunger may depend as much on family planners as on farmers. The bottom line is that future food security depends not only on efforts within agriculture but also on energy policies that stabilize climate, a worldwide effort to raise water productivity, the evolution of land-efficient transport systems, and population policies that seek a humane balance between population and food. Outgrowing the Earth advances our thinking on food security issues that the world will be wrestling with for years to come.
Author: Teruhisa Komatsu Publisher: Springer ISBN: 3030001385 Category : Science Languages : en Pages : 415
Book Description
This book documents the effects of natural hazards on coastal ecosystems in detail. The sea is an indispensable component of the Earth system, and human societies obtain many goods and services from the marine environment. Global warming threatens marine ecosystems through seawater temperature rise, acidification, sea-level rise and the increased frequency of severe storms. The repeated effects of tsunamis also have major impacts on coastal ecosystems. Increases in population and industry activities along the coast cause the degradation of coastal ecosystems through direct and indirect uses of the environment such as reclamation, overexploitation of bioresources, and pollution. Given these facts, we need to improve our understanding of the physical, chemical and biological mechanisms characterizing marine ecosystems, in order to better measure the effects of anthropogenic and natural impacts on the sea and its ecosystems. Equipped with a comprehensive understanding of the sea, including the effects of the main pressures on it, we will have a better idea of the future state of the sea based on several scenarios of global warming. The 16th France-Japan Symposium on Marine Science focused on using advances in oceanography to better understand the current status of the sea from physical, chemical, biological and ecological perspectives, including fishery sciences and integrated approaches.
Author: Frances Cairncross Publisher: ISBN: 9780071033961 Category : Environmental policy Languages : en Pages : 372
Book Description
Frances Cairncross, environment editor of The Economist, shows how clear-sighted economic policies can be harnessed to help the environment, & how resourceful companies can turn the public's concern for a cleaner environment to their corporate advantage. She argues that successful environmental policies will be the ones that encourage the inventive power of industry. Working together, industry & government can form a formidable alliance: one that fosters economic growth & preserves the environment. Costing the Earth identifies an extraordinary opportunity for enterprise & invention, making it essential reading for all managers concerned about meeting the growing demands of a "green" economy. "[A] thoughtful & highly readable book... Cairncross's range is wide-she covers programs from the United States to Kenya-& with an economist's good sense she punctures sacred cows... She is generally an optimist; she believes that a mixture of market forces & government controls can solve most of our environmental problems."--Allison Green, Sloan Management Review. "Costing the Earth is a very fine overview of issues that are infinitely complex. No manager should venture much further into this decade without reading it."--Colin Tudge, Management Today.
Author: Sunil Nautiyal Publisher: Springer ISBN: 3319310143 Category : Technology & Engineering Languages : en Pages : 623
Book Description
This book is the outcome of two International Conferences held at the ISEC in Bangalore, India: the international conference on “Climate Change and Social-Ecological-Economical Interface-Building: Modelling Approach to Exploring Potential Adaptation Strategies for Bio-resource Conservation and Livelihood Development” held during 20–21 May 2015 and jointly organized by the Centre for Ecological Economics and Natural Resources (CEENR), Institute for Social and Economic Change (ISEC) and the Centre for Environmental Systems Research (CESR), University of Kassel, Germany; and the international conference “Climate Change and Food Security – the Global and Indian Contexts,” jointly hosted by the CEENR, ISEC and the School of Geosciences, University of Sydney, on 18–19 February 2015. The selected papers presented in this book portray a broad range of international research efforts aimed at developing a deeper understanding of human-environment systems but also at translating scientific knowledge into political and societal solutions and responses to the challenge of climate change.
Author: Janet Edwards Publisher: Pyr ISBN: 1616147660 Category : Young Adult Fiction Languages : en Pages : 318
Book Description
A sensational YA science fiction debut from an exciting new British author! Just because she's confined to the planet, doesn't mean she can't reach for the stars. 2788. Only the handicapped live on Earth. Eighteen-year-old Jarra is among the one in a thousand people born with an immune system that cannot survive on other planets. Sent to Earth at birth to save her life, she has been abandoned by her parents. She can't travel to other worlds, but she can watch their vids, and she knows all the jokes they make. She's an "ape," a "throwback," but this is one ape girl who won't give in. Jarra makes up a fake military background for herself and joins a class of norms who are on Earth for a year of practical history studies excavating the dangerous ruins of the old cities. She wants to see their faces when they find out they've been fooled into thinking an ape girl was a norm. She isn't expecting to make friends with the enemy, to risk her life to save norms, or to fall in love. From the Hardcover edition.
Author: Will Steffen
Author: Will Steffen
Author: Stephen F Lincoln
Author: Tong-hwa Kim
Author: Lester R. Brown
Author: Teruhisa Komatsu
Author: Frances Cairncross
Author: Reginald Daly
Author: Sunil Nautiyal
Author: Jim Harmon
Author: Janet Edwards