Sydney Morning Herald - More from this source
Over the next 40 years, the number of sweltering summer days in New York City could double or even triple, making it as hot in 2050 as Birmingham, Alabama, is now. .
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Major floods will occur more frequently in many parts of the world, including Australia, as the planet warms due to climate change, exposing millions more people to the threat, scientific modelling has found. .
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Australia should reconsider its pledge to cut its greenhouse gas emissions by 80 per cent by mid-century given the slow global action on climate change, the country's most powerful business group says. .
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British policymakers are finding out just how far a climate act passed in 2008 has tied their hands on broad-brush energy policy for the next four decades. .
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Moscow: Russia has ordered the urgent evacuation of the 16-strong crew of a drifting Arctic research station after the ice floe that hosts the floating laboratory began to disintegrate. .
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Australia has launched a bid to stop the commercial use of a controversial ''geoengineering'' technique that involves dumping iron into the ocean in a bid to counter the effects of man-made climate change. .
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The level of carbon dioxide in the atmosphere has surpassed 400 parts per million for the first time in human history, US monitors say, sparking new calls for action to scale back greenhouse gases. .
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The Arctic's sea ice melted at a record pace in 2012, the ninth-hottest year on record, compounding concerns about climate change underscored by extreme weather such as Hurricane Sandy, the UN weather agency says. .
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A new report says China is curbing its carbon emissions as the Asian giant boosts its use of renewable energy sources. .
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Carbon dioxide concentrations in the Earth's atmosphere are on the cusp of reaching 400 parts per million for the first time in 3 million years. .
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Warming over the 20th century produced the hottest global average temperatures in 1400 years, a major scientific research project has found. .
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Australian and British researchers say Antarctic ice is melting faster than at any time in the past 1000 years. .
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Australian coalmining has become a ''rogue industry'' and most of the coal slated for export must stay in the ground if the nation is to tackle climate change, according to prominent US environmentalist Bill McKibben. .
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US president Barack Obama tells Democratic donors that his administration needs to do more to sell its second-term agenda on climate-change legislation.
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The fierce summer endured by much of Australia was directly influenced by human-induced global warming, a new report by the Climate Commission says.
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An Abbott government would risk Australia's international reputation and undermine its economic interests if it scrapped the carbon tax, Climate Change Minister Greg Combet told a joint climate forum with China.
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Climate change in Greenland means the country can grow the kind of crops unheard of years ago as summers get lengthen and warm.
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Opposition Leader Tony Abbott has hinted the coalition's climate change policy cost would be similar to its 2010 policy figure.
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Australia's neighbours in Asia - especially China - are emerging as the countries best placed to prosper from moves to cut greenhouse gas emissions, an international study has found.
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The federal government has decided it doesn't need a dedicated Department of Climate Change now the carbon tax is in place.
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