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The embodied self: Using virtual reality to study the foundations of bodily self-consciousness
A group of neuroscientists and a philosopher have devised a series of novel experiments using virtual reality that could shed light on decades of clinical data pointing to cognitive and perceptual mechanisms involved in humans' concept of self.   view more (2007-08-24)

Corals and Climate Change
A modest new lab at the Rosenstiel School is the first of its kind to tackle the global problem of climate change impacts on corals.   view more (2007-08-23)

Coal and black liquor can produce energy from papermaking
Adding a little coal and processing the papermaking industry's black liquor waste into synthesis gas is a better choice than burning it for heat, improves the carbon footprint of coal-to-liquid processes, and can produce a fuel versatile enough to run a cooking stove or a truck, according to a team... view more (2007-08-21)

Call for network to monitor Southern Ocean current
In a commentary published in the journal Science today, Dr John Church of the Antarctic Climate and Ecosystem Cooperative Research Centre and CSIRO, through the Wealth from Oceans Flagship, said a Southern Hemisphere observing network is needed to complement a network of moorings now spanning the... view more (2007-08-20)

CU-Boulder team forcasts 92 percent chance of record low Arctic sea ice extent in 2007
University of Colorado at Boulder researchers are now forecasting a 92 percent chance that the 2007 September minimum extent of sea ice across the Arctic region will set an all-time record low.   view more (2007-08-17)

Texas researchers and educators head for Antarctica
It's been more than 100 years since anyone has journeyed to this section of Antarctica's Amundsen Sea, but that is about to change.   view more (2007-08-16)

Irrigation may not cool the globe in the future
Expansion of irrigation has masked greenhouse warming in California's Central Valley, but irrigation may not make much of a difference in the future, according to a new study in the Aug. 13 edition of the Proceedings of the National Academy of Sciences.   view more (2007-08-15)

Water, air and soil pollution causes 40 percent of deaths worldwide, Cornell research survey finds
About 40 percent of deaths worldwide are caused by water, air and soil pollution, concludes a Cornell researcher. Such environmental degradation, coupled with the growth in world population, are major causes behind the rapid increase in human diseases, which the World Health Organization has... view more (2007-08-14)

Climate change isolates Rocky Mountain butterflies
Expanding forests in the Canadian Rocky Mountains are slowly isolating groups of alpine butterflies from each other, which may lead to the extinction of the colourful insects in some areas, says a new study from the University of Alberta.   view more (2007-08-14)

What we can learn from the biggest extinction in the history of Earth
Approximately 250 million years ago, vast numbers of species disappeared from Earth. This mass-extinction event may hold clues to current global carbon cycle changes, according to Jonathan Payne, assistant professor of geological and environmental sciences.   view more (2007-08-10)

Ultrafast laser spectrometer measures heat flow through molecules
Global warming isn't the only heat scientists are feeling. Another area in which heat flow is becoming crucial is the field of molecular electronics, where long-chain molecules attached to tiny electrodes are used to transport and switch electrons.   view more (2007-08-10)

Climate change and permafrost thaw alter greenhouse gas emissions in northern wetlands
Permafrost - the perpetually frozen foundation of North America - isn't so permanent anymore, and scientists are scrambling to understand the pros and cons when terra firma goes soft.   view more (2007-08-10)

Community-supported agriculture serves as counterexample to market demands of globalization
A compelling new paper from the August issue of the Journal of Consumer Research explores the community-supported agriculture movement and its survival in the face of economic globalization.   view more (2007-08-08)

Iowa State researchers work to track North American climate change
Gene Takle begins talks about climate change with some strong statements. "There is no question now that the climate is changing on a global scale," says Takle, an Iowa State University professor of geological and atmospheric sciences and agronomy. "The evidence is so... view more (2007-08-07)

Experiment suggests limitations to carbon dioxide 'tree banking'
While 10 years of bathing North Carolina pine tree stands with extra carbon dioxide did allow the trees to grow more tissue, only those pines receiving the most water and nutrients were able to store significant amounts of carbon that could offset the effects of global warming, scientists told a... view more (2007-08-07)

European heat waves double in length since 1880
The most accurate measures of European daily temperatures ever indicate that the length of heat waves on the continent has doubled and the frequency of extremely hot days has nearly tripled in the past century.   view more (2007-08-06)

UC experts detail new standard for cleaner transportation fuels
University of California experts today released their much-anticipated blueprint for fighting global warming by reducing the amount of carbon emitted when transportation fuels are used in California.   view more (2007-08-03)

Nottingham centre to help UK to meet its carbon targets
Cutting-edge technology that 'captures' polluting carbon dioxide and stores it permanently inside rocks will be developed at a new £1.1m research centre at The University of Nottingham.   view more (2007-07-30)

Frequency of Atlantic hurricanes doubled over last century, climate change suspected
About twice as many Atlantic hurricanes form each year on average than a century ago, according to a new statistical analysis of hurricanes and tropical storms in the north Atlantic.   view more (2007-07-30)

Rising surface ozone reduces plant growth and adds to global warming
Scientists from three leading UK research institutes have today released new findings that could have major implications for food production and global warming in the 21st century.   view more (2007-07-26)

Glaciers and ice caps to dominate sea level rise this century, says CU-Boulder study
Ice loss from glaciers and ice caps is expected to cause more global sea rise during this century than the massive Greenland and Antarctic ice sheets, according to a new University of Colorado at Boulder study.   view more (2007-07-20)

The future of biofuels is not in corn
The future of biofuels is not in corn, says a new report released today by Food & Water Watch, the Network for New Energy Choices, and the Vermont Law School Institute for Energy and the Environment.   view more (2007-07-19)

Decoding mushroom's secrets could combat carbon, find better biofuels & safer soils
Researchers at the University of Warwick are co-ordinating a global effort to sequence the genome of one of the World's most important mushrooms - Agaricus bisporus.   view more (2007-07-18)

Progress in infectious disease surveillance but gaps remain, says Mailman School of Public Health
The key to control any pandemic is early identification and rapid response. Although considerable progress has been made in global infectious disease surveillance, few scientists are optimistic that an effective early warning system is in place, and many gaps remain.   view more (2007-07-18)

Emission choices lead to starkly different futures for Northeast agriculture, says CU expert at briefing
Farmers will be the first to feel the heat from global warming as they grapple with new and aggressive crop pests, summer heat stress and other sobering challenges that could strain family farms to the limit, warns David Wolfe, a Cornell expert on the effects of climate change on agriculture.   view more (2007-07-12)
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