Nature : Ecology

2004 Nobel Peace Prize-winning author Wangari Maathai's book offers a compelling insight into the internationally acclaimed tree-planting movement founded by Kenyans and run by and for Kenyans. more...

Price: $9.00

''An excellent study of U.S. policy on creating and maintaining a state of energy security.''--Hafeez Malik, Villanova University The United States is the world's largest oil consumer and importer. Here Gawdat Bahgat examines the nation's growing dependence on fossil fuels--particularly oil--and the main challenges it faces in securing supplies from two energy-rich regions, the Persian Gulf and the Caspian Sea. more...

Price: $39.95

The global expansion of aquaculture production and its future role as a food supplier to human society has environmental, social and economic limitations, affecting marine ecosystems and socio-economic scales from local to global. The expansion is closely linked with human health requirements and societal needs for various goods and services provided by marine ecosystems. This book provides a scientific forecast of the development in aquaculture with a focus on the environmental, technological, social and economic constraints that need to be resolved to ensure sustainable development of the industry and allow the industry to be able to feed healthy seafood products to the future generations. The chapters included discuss the most critical bottlenecks of the development encompassing subjects of understanding the environmental impacts, the current state-of-art in monitoring programs and in coastal zone management, the important interactions between wild and cultured organisms including release of non-native species into the wild, the current trends within the development of aquafeeds along with human health aspects as well as the political, socio-economic and economic trends within the industry including a chapter on approaches taken by Non Governmental Organisations (NGOs) to aquaculture. Finally the last chapter provides different future scenarios of the industry based on the identified bottlenecks. more...

Price: $169.00

Interest in marine dissolved organic matter (DOM) is very high because it plays an important role in oceanic and global carbon cycling, which in turn impacts weather. Understanding the processes involved in the transformations of carbon, phosphorus, nitrogen, and other major elements in the oceans has been a primary goal of marine biogeochemists and oceanographers over the past decade. This book, in 16 chapters with over 170 figures and tables, reports on the major advances in this area by a distinguished group of international chemical and biological oceanographers. Additionally, it focuses on the role of DOM in elemental cycling - where the greatest informational need currently exists. more...

Price: $114.00

The inspiring Careers for You series shows career explorers how to examine the job market through the unique lens of their own interests--and find new happiness in the workplace. Vital information on each job includes:.:.; The latest data on training and education.; Stories of success from each field.; Advice on assessing job skills and marketing them well in an interview.; Expert advice on finding and getting the job.; Resources for further career exploration in each specific field. more...

Price: $13.95