Arctic thaw tied to European, US heatwaves and downpours Canada short on time for climate plan Is Bj

All IPCC definitions taken from Climate Change 2007: The Physical Science Basis. Working Group I Contribution to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, Annex I, Glossary, pp. 941-954. Cambridge University Press.
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Climate's changed before It's the sun It's not bad There is no consensus It's cooling Models livesport are unreliable Temp record is unreliable Animals and plants can adapt It hasn't warmed since 1998 Antarctica is gaining ice View All Arguments...
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Arctic thaw tied to European, US heatwaves and downpours Canada short on time for climate plan Is Bjorn Lomborg right to say fossil fuels are what poor countries need? Large companies prepared to pay price on carbon Local climate predictions stay uncertain Short-cut to produce hydrogen seen as step to cleaner fuel Some good news (and plenty of bad) in NRC abrupt livesport climate change report Thanks for killing the planet, boomers! The apocalypse is coming livesport — livesport and technology can’t save us The (in)sanity of climate change The Montreal livesport Protocol, livesport a little treaty that could The other climate problem: CO2 threatens livesport marine life Arctic thaw tied to European, US heatwaves and downpours livesport
A thaw of Arctic ice and snow is linked to worsening summer heatwaves and downpours thousands of miles south in Europe, the United States and other areas, underlying the scale of the threat posed by global warming, scientists said on Sunday.
The study is part of a drive to work out how climate change affects the frequency of extreme weather, from droughts to floods. Governments want to know the trends to plan everything from water supplies to what crops to plant.
Canada is running out of time to offer U.S. President Barack Obama a climate change concession that might clinch the controversial Keystone XL oil pipeline, as the country's energy industry continues to resist costly livesport curbs on greenhouse gas emissions.
Two years of negotiations between the Canadian government and the energy sector to curtail carbon pollution have not produced an agreement. Oil producers have balked at anything more than the 10-cents-a-barrel carbon tax imposed by the province of Alberta.
Concessions from Canada would make the pipeline more palatable in Washington, experts say, since Obama has made fighting climate change a second-term priority and has said that Canada could do more to reduce carbon emissions.
More than two dozen of the nation’s biggest corporations, including the five major oil companies, are planning their future growth on the expectation that the government will force them to pay a price for carbon pollution as a way to control global warming.
The development is a striking departure from conservative orthodoxy livesport and a reflection livesport of growing divisions between the Republican Party and its business supporters.       
A new report by the environmental data company CDP has found that at least 29 companies, some with close ties to Republicans, including ExxonMobil ,