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Latest Systems ecology Stories

2011-11-08 21:26:59

The world's coastal marine ecosystems are being overlooked, both in terms of their ecological importance and their potential as a rallying point for conservation. Writing in Aquatic Conservation: Marine and Freshwater Ecosystems Project Seahorse Director Dr. Amanda Vincent argues that increased protections are needed for the first 10 metres of depth of the world's oceans, where the richest diversity of marine habitats and animal life can be found and where most ocean-related human activity...

2011-11-04 22:54:14

Experts warn some payment mechanisms to support ecosystems services may be environmentally harmful, different measures needed Over the past 50 years, 60 percent of all ecosystem services have declined as a direct result of the conversion of land to the production of foods, fuels and fibers. "This should come as no surprise," say seven of the world's leading environmental scientists, who met to collectively to study the pitfalls of utilizing markets to induce people to take account of...

2011-10-10 08:57:51

Biological invasions, i.e. the spread of introduced, non-native species, not only serve as ecological model systems, but also bring out the importance of economic activities on ecological processes. Two recent books have shown the extent and variety of the interaction of economics with invasion science and also the variety of approaches to tackling these problems. Three researchers, lead by Mark Williamson from the University of York, England, argue in the latest issue of the open access...

Southern California's Tectonic Plates Revealed In Detail
2011-10-07 03:52:56

Rifting is one of the fundamental geological forces that have shaped our planet. Were it not for the stretching of continents and the oceans that filled those newly created basins, Earth would be a far different place. Yet because rifting involves areas deep below the Earth's surface, scientists have been unable to understand fully how it occurs. What is known is that with rifting, the center of the action lies in the lithosphere, which makes up the tectonic plates and includes the crust...

Yellowstone National Park Threatened By Climate Change
2011-10-01 07:28:46

According to a new study, Yellowstone National Park's wildlife and landscape is suffering from climate change. The Rocky Mountain Climate Organization and Greater Yellowstone Coalition released a report on Tuesday that shows temperatures in the past decade in the Yellowstone area have exceeded the rate of warming worldwide compared to the 20th Century average. The report said that climate change is likely to transform the greater Yellowstone area, which includes parts of Wyoming, Idaho...

2011-09-21 06:59:14

National Science Foundation Grants Awarded for Research on Coupled Natural and Human Systems Water quality and environmental health in Botswana; wetlands in a working landscape; the collapse of the ancient Maya and what that has to tell us about society and environmental change today. These and other projects that address how humans and the environment interact are the focus of $21 million in National Science Foundation (NSF) grants to scientists, engineers and educators across the...

2011-08-31 20:04:56

Message from the 4th World Conference on Ecological Restoration The delegates of the Society for Ecological Restoration´s 4th World Conference on Ecological Restoration (SER2011) congratulate the Parties of the Convention on Biological Diversity (CBD) for their practical and forward looking Strategic Plan 2011-2020, including Targets 14 and 15 in which the Parties have agreed that by 2020, ecosystems of particular importance to water security, human health, and sustainable livelihoods...

2011-08-10 22:54:17

From the kinds that people sneeze at, to the kinds that have prickly seeds that stick to pant legs, there are many different types of plants in grasslands around the world. According to a new analysis of plants in grassland ecosystems around the world, it turns out that most of those plant species are important. Brian Wilsey, associate professor, and Stanley Harpole, assistant professor, both in Iowa State University's Department of Ecology, Evolution and Organismal Biology, are authors...

2011-08-08 09:10:50

"Macrosystems biology" funding supports predictive understanding of large-scale biological responses to climate, land-use change Biological sciences writ large, it might be called. To better detect, understand and predict the effects of climate and land-use change on organisms and ecosystems at regional to continental scales, the National Science Foundation (NSF) has awarded 14 grants in "macrosystems biology." How will the biosphere respond to natural and human-induced changes...

2011-08-04 00:00:00

A $1.5M Ranch Retreat and Cash Giveaway is Happening Now in the Wine Country of Northern California With a Letter Essay Contest That Will Determine the Ultimate Owner of a 125-Acre Ranch in Wine Country Two Hours North of San Francisco. This Amazing Property Will Be Title-Transferred "Free and Clear" by the Chicago Title Company as the Grand Prize Award With 66 Cash Prizes and Proceeds to Charity Demonstrating How to Make a Difference Differently as Detailed on the Website at...


Latest Systems ecology Reference Libraries

Rainforests
2013-04-19 19:33:20

Rainforests are forests that are characterized by high levels of rainfall, with definitions based on a minimum usual annual rainfall of about 68 to 78 inches. The monsoon trough, or otherwise known as the intertropical convergence zone, holds an important role in producing the climatic conditions that are essential for the Earth’s tropical rainforests. About 40 to 75 percent of all biotic species are native to the rainforests. It’s been estimated that there might be many millions of...

Taiga
2013-04-19 18:21:46

Taiga, or otherwise known as boreal forest, is a biome that is characterized by coniferous forests made up mostly of spruces, larches, and pines. The taiga is the world’s largest terrestrial biome. In North America, it covers most of inland Canada and Alaska as well as portions of the extreme northern continental United States and is known as the Northwoods. It covers most of Sweden, Finland, much of Norway, lowland/coastal areas of Iceland, much of Russia, northern Kazakhstan, northern...

Environmental Science
2014-01-12 00:00:00

Environmental science is a science that contains a wide range of scientific disciplines. These disciplines are grouped together based on the natural environment which they encompass and interact with. These sciences include physical, chemical, and biological components. Environmental science provides an interdisciplinary approach to the study of the environmental systems. The most common way environmental science is studied is through the work of one individual or small team drawing on the...

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