Author : Exequiel Ezcurra
Publisher : UNEP/Earthprint
Page : 172 pages
File Size : 35,17 MB
Release : 2006
Category : Science
ISBN : 9280727222
Namibia Business Intelligence Report - Practical Information, Opportunities, Contacts
Author : United Nations Environment Programme
Publisher : UNEP/Earthprint
Page : 578 pages
File Size : 29,33 MB
Release : 2007
Category : Nature
ISBN : 9789280728361
The fourth report in the Global Environment Outlook series provides a comprehensive, scientifically credible, policy-relevant and up-to-date assessment of, and outlook for, the state of the global environment. Environment for development is the GEO-4 underlying theme and the report pays special attention to the role and impact of the environment on human well-being as well as to the use of environmental valuation as a tool for decision-making. GEO-4's 2007 publication date marks the half-way point for the Millennium Development Goals, The environment, as well as being the subject of MDG 7, is also a thread that runs through all the goals. Includes Errata.
Author : Ole Kristian Fauchald
Publisher : Yearbook International Environ
Page : 904 pages
File Size : 34,78 MB
Release : 2008
Category : Language Arts & Disciplines
ISBN : 0199539642
This yearbook contains articles from an international team of contributors. Each section of essays covers a topical subject, focusing mainly on environmental law, and the year-in-review section offers a round-up of world-wide legal developments.
Author : Alberto Garrido
Publisher : Routledge
Page : 353 pages
File Size : 10,74 MB
Release : 2011-04-12
Category : Business & Economics
ISBN : 1136808167
There is not enough water globally for all the things humans need and want water to do for us. Water supply bubbles are bursting in China, the Middle East and India with potentially serious implications for the global economy and for political stability. Even the United States is depleting groundwater on average 25% faster than it is being replenished. Our thirst for water grows with our population, but the amount of fresh water available on Earth is fixed. If we assume "business as usual" by 2050 about 40% of the projected global population of 9.4 billion is expected to be facing water stress or scarcity. With increasing climate variability being predicted by global climate models, we are likely also to have more people without adequate water more of the time, even in water-rich regions. Irrigation productivity rose dramatically over the past 40 years as a result of the Green Revolution. However, even if we disregard the environmental impacts caused by that revolution, we are no nearer to achieving global food security than we were 40 years ago, as every time we come close to filling the food production gap population growth and ecosystem decline associated with water diversions to human purposes set us back. Our natural and agricultural ecosystems are trying to tell us something. This book pursues these overarching themes connecting to water and food production at global and regional scales. The collection offers a comprehensive discussion of all relevant issues, and offers a wide-ranging discussion with the aim of contributing to the global debate about water and food crises.
Author : M. J. Walker
Publisher : Geological Society of London
Page : 456 pages
File Size : 12,27 MB
Release : 2012
Category : Nature
ISBN : 9781862393424
This volume provides an authoritative and comprehensive state-of-the-art review of hot desert terrains in all parts of the world, their geomaterials and influence on civil engineering site investigation, design and construction. It primarily covers conditions and materials in modern hot deserts, but there is also coverage of unmodified ancient desert soils that exhibit engineering behaviour similar to modern desert materials. Thorough and up-to-date guidance on modern field evaluation and ground investigation techniques in hot arid areas is provided, including reference to a new approach to the desert model and detailed specialised assessments of the latest methods for materials characterisation and testing. The volume is based on world-wide experience in hot desert terrain and draws upon the knowledge and expertise of the members of a Geological Society Engineering Group Working Party comprising practising geologists, geomorphologists and civil engineers with a wealth of varied, but complementary experience of working in hot deserts. It is an essential reference book for professionals, as well as a valuable textbook for students. It is written in a style that is accessible to the non-specialist. A comprehensive glossary is also included. The Geological Society of London. Founded in 1807, the Geological Society of London is the oldest geological society in the world, and one of the largest publishers in the Earth sciences. The Society publishes a wide range of high-quality peer-reviewed titles for academics and professionals working in the geosciences, and enjoys an enviable international reputation for the quality of its work.
Author : Olav Slaymaker
Publisher : Cambridge University Press
Page : 469 pages
File Size : 40,86 MB
Release : 2009-07-02
Category : Nature
ISBN : 0521878128
A statement from the world's leading geomorphologists on the state of, and potential changes to, the environment.
Author : Hans Günter Brauch
Publisher : Springer Science & Business Media
Page : 1546 pages
File Size : 30,19 MB
Release : 2009-06-04
Category : Science
ISBN : 3540684883
The year 2007 could perhaps accurately be described as the year when climate change finally received the attention that this challenge deserves globally. Much of the information and knowledge that was created in this field during the year was the result of the findings of the Fourth - sessment Report (AR4) of the Intergovernmental Panel on Climate Change (IPCC), which were disseminated on a large scale and reported extensively by the media. This was the result not only of a heightened interest on the part of the public on various aspects of climate change, but also because the IPCC itself proactively attempted to spread the findings of its AR4 to the public at large. The interest generated on the scientific realities of climate change was further enhanced by the award of the Nobel Peace Prize to the IPCC and former Vice President of the US, Al Gore. By taking this decision in favour of a leader who has done a great deal to create awareness on c- mate change, and a body that assesses all scientific aspects of climate change and disseminates the result of its findings, the Norwegian Nobel Committee has clearly drawn the link between climate change and peace in the world.
Author : Jean-Baptiste Ramond
Publisher : Springer Nature
Page : 359 pages
File Size : 18,34 MB
Release : 2022-07-28
Category : Science
ISBN : 303098415X
This book covers the wider aspects of the microbiology of hot desert soil ecosystems, compiling disparate information from a range of relevant desert soil microbial fields. The reader learns about microbial ecology of the more dominant and possibly most important desert habitats, detailing the phylogenetic and functional diversity of these different habitats as well as their potential role in desert ecosystem ecology. Particular attention is also given to microbial stress adaptation in hot desert soils. Furthermore, it is the first volume in this particular field to cover modern metagenomics technologies that can be applied to studies of all aspects of desert microbial communities. Additionally, the book explores viruses and viral communities, which are among the least studied (and little understood) components of desert soil microbial communities. Particular attention is also given to the roles of desert microbial communities in biogeochemical cycling of carbon, nitrogen and phosphorus. Through this book the reader discovers how desert microbiology has been at the forefront of Astrobiology and how it may be used conceptually in future terraforming strategies. Desert ecosystems are increasingly coming into focus given the impacts of climate change and desertification trends, making this volume particularly timely. Each of the chapters is authored by leading international researchers and is a must-read for microbial ecologists.
Author : Hans Günter Brauch
Publisher : Springer Science & Business Media
Page : 1816 pages
File Size : 49,66 MB
Release : 2011-02-03
Category : Science
ISBN : 364217776X
Coping with Global Environmental Change, Disasters and Security - Threats, Challenges, Vulnerabilities and Risks reviews conceptual debates and case studies focusing on disasters and security threats, challenges, vulnerabilities and risks in Europe, the Mediterranean and other regions. It discusses social science concepts of vulnerability and risks, global, regional and national security challenges, global warming, floods, desertification and drought as environmental security challenges, water and food security challenges and vulnerabilities, vulnerability mapping of environmental security challenges and risks, contributions of remote sensing to the recognition of security risks, mainstreaming early warning of conflicts and hazards and provides conceptual and policy conclusions.
Author : United Nations Environment Programme
Publisher : UNEP/Earthprint
Page : 90 pages
File Size : 33,28 MB
Release : 2007-05-18
Category : Business & Economics
ISBN : 9789280728019
This is a summary of UNEP's activities in 2006. The main purpose of UNEP is to encourage international co-operation in preserving and protecting the environment. This objective is developed alongside other United Nations departments and international governments by addressing issues such as climate change and sustainable development challenges. Environmental issues also tie into poverty reduction and the general development strategies as set out in the Millennium Development Goals. The theme of this particular annual report is change; climate change; energy change, ecosystem change, and how such change, with impact on future generations.
