Global Warming Current Events | Global Warming News | 7
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Global warming aided by drought, deforestation link
In the rainforests of equatorial Asia, a link between drought and deforestation is fueling global warming, finds an international study that includes a UC Irvine scientist. view more (2008-12-09)
Climate change drives widespread amphibian extinctions
Results of a new study provide the first clear proof that global warming is causing outbreaks of an infectious disease that is wiping out entire frog populations and driving many species to extinction. view more (2006-01-12)
First map of threats to marine ecosystems shows all the world's oceans are affected
As vast and far-reaching as the world's oceans are, every square kilometer is affected by human activities, according to a study in the journal Science by researchers at the University of North Carolina at Chapel Hill and others. view more (2008-02-15)
Scientists warn of climate change risk to marine turtles
North American marine turtles are at risk if global warming occurs at predicted levels, according to scientists from the University of Exeter. An increase in temperatures of just one degree Celsius could completely eliminate the birth of male turtles from some beaches. view more (2007-02-20)
Global warming will reduce ocean productivity, marine life
A 10-year, satellite-based analysis has shown for the first time that primary biological productivity in the oceans-the growth of phytoplankton that forms the basis for the rest of the marine food chain-is tightly linked to climate change, and would be reduced by global warming. view more (2006-12-07)
Solar Contribution To 'Global Warming' Predicted To Decrease
New research on the sun's contribution to global warming is reported in this month's Astronomy & Geophysics. By looking at solar activity over the last 11,000 years, British Antarctic Survey (BAS) astrophysicist, Mark Clilverd, predicts that the sun's contribution to warming the Earth will reduce slightly over the next 100 years. This is a... view more... (2003-10-01)
Climate models consistent with ocean warming observations
Climate models are reliable tools that help researchers better understand the observed record of ocean warming and variability. view more (2007-06-19)
Global warming increases species extinctions worldwide
Global warming has already caused extinctions in the most sensitive habitats and will continue to cause more species to go extinct over the next 50 to 100 years, confirms the most comprehensive study since 2003 on the effects of climate change on wild species worldwide by a University of Texas at Austin biologist. view more (2006-11-15)
Global warming linked to European viral epidemic
An epidemic of the viral disease nephropathia epidemica (NE) has been linked to increases in the vole population caused by hotter summers, milder winters and increased seedcrop production by broadleaf trees. view more (2009-01-16)
Southern Ocean could slow global warming
The Southern Ocean may slow the rate of global warming by absorbing significantly more heat and carbon dioxide than previously thought, according to new research. view more (2006-12-06)
Majority of Americans want local action on global warming, says poll
Nearly three-quarters of Americans are willing to pay more in taxes and other expenses to support local government-led initiatives designed to reduce global warming, according to a first-of-its kind survey conducted by GfK Public Affairs and the Yale School of Forestry & Environmental Studies. view more (2007-10-04)
Water vapor confirmed as major player in climate change
Water vapor is known to be Earth's most abundant greenhouse gas, but the extent of its contribution to global warming has been debated. view more (2008-11-18)
MIT survey: Climate change tops Americans' environmental concerns
According to a recent MIT survey, Americans now rank climate change as the country's most pressing environmental problem-a dramatic shift from three years ago, when they ranked climate change sixth out of 10 environmental concerns. view more (2006-11-01)
Major New CO2 Threat To Climate Stability & Water Supplies
A new report in top science magazine "Nature" shows that rising carbon dioxide or CO2, is causing a massive increase in dissolved chemicals in Britain's waters. The chemicals (called DOC or dissolved organic carbon) could harm our health and accelerate current rises in atmospheric CO2 levels. The discovery was made by a team led by... view more... (2004-07-07)
Climate change may spell demise of key salt marsh constituent
Global warming may exact a toll on salt marshes in New England, but new research shows that one key constituent of marshes may be especially endangered. view more (2009-07-13)
Global warming predicted to hasten carbon release from peat bogs
Billions of tons of carbon sequestered in the world's peat bogs could be released into the atmosphere in the coming decades as a result of global warming, according to a new analysis of the interplay between peat bogs, water tables, and climate change. view more (2008-11-07)
Sun's direct role in global warming may be underestimated, Duke physicists report
At least 10 to 30 percent of global warming measured during the past two decades may be due to increased solar output rather than factors such as increased heat-absorbing carbon dioxide gas released by various human activities. view more (2005-10-03)
Scientists Detect Melting of Antarctic Ice Shelf
A giant ice shelf the size of Scotland is melting rapidly in warm Antarctic waters, a report in SCIENCE will reveal today. Thinning of the Larsen Ice Shelf - vast sections of which collapsed catastrophically during the 1990's - was discovered by scientists at the University of Cambridge, University College London, University of Bristol and the... view more... (2003-10-29)
Coral reefs may hold clue to global warming
The El Nino effect, responsible for droughts, floods, cyclones, and storms, is an important aspect of climate change in this area. Information gleaned from the investigation will aid increased knowledge of global warming and may be used by governments when establishing energy policies. Researcher Dr Sandy Tudhope explains the three year project... view more... (2000-01-20)
Study rules out ancient 'bursts' of methane from seafloor deposits
A dramatic increase about 12,000 years ago in levels of atmospheric methane, a potent greenhouse gas, was most likely caused by higher emissions from tropical wetlands or from plant production, rather than a release from seafloor methane deposits. view more (2006-08-25)
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