At the Doha climate conference, Australia has submitted a 99.5% emissions target for a second commitment period of the Kyoto Protocol. Why is Australia doing it, and what does it mean? Setting a good example…
There are many ways to prevent mosquito-borne diseases – insecticides to kill mosquitoes, vaccines to prevent infection and healthy doses of insect repellent before heading off for fishing trips. But while…
All eyes are on Doha, but most of the action is taking place in Asia.
almasudi/Flickr
The irony of the world’s climate change negotiators meeting in Doha this week cannot be lost on anyone taking an interest in climate change. Qatar is hardly a model of the low carbon economy. With annual…
South Australia’s wind energy per capita is higher than any major country in the world, the report said.
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Energy production must shift from fossil fuels to renewable sources within four decades to avoid the most damaging consequences of climate change, a government report has found. The Climate Commission’s…
Delegates to international climate talks opening in Doha on Monday are unlikely to agree to binding emissions cuts, experts said.
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Time has run out for governments to reduce carbon emissions gradually and only drastic reform can keep catastrophic global warming at bay, a panel of climate change experts said on Friday. Speaking ahead…
The Greenland ice sheet continues to shrink around the edges but grew in the middle, the study found.
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Global warming has caused nearly 200 billion tons of Greenland’s mass to disappear annually in the last decade but its icy centre actually grew, a new study has found. The melting of the Greenland ice…
In 1947 the Bulletin of Atomic Scientists set up a clock telling us how close we were to global calamity. It was initially set at seven minutes to midnight; then its hands shifted back to 17 minutes to…
The American people have spoken in favour of climate change by re-electing Barack Obama to a second presidential term.
Flickr/350.org
In his acceptance speech of November 6, Barack Obama at long last reaffirmed the need to address global warming. But unfortunately he also reaffirmed the spurious goal of US oil independence, which can…
Global drought has not increased significantly over the past 60 years, a report in Nature has found. Previous assessments of global drought have relied on the Palmer Drought Severity Index, which only…
There’s not much left to show megafauna were hunted, but that doesn’t prove they weren’t.
Peter Murray
What is the oldest debate in Australian science? Probably, the argument over what caused extinction of our Pleistocene megafauna – the diprotodons, giant kangaroos, marsupial tapirs, über-echidnas and…
Several countries have backed away from nuclear power following the Fukushima disaster in Japan.
http://www.theenvironmentalblog.org/, http://www.flickr.com/photos/environmentblog
Market-distorting fossil fuel subsidies rose 30% from 2010 to 2011, stymying efforts to boost the renewables sector and reduce greenhouse emissions worldwide, a new global report has found. The 2012 World…
The Minister for Climate Change and Energy Efficiency, Greg Combet, announced on Friday that Australia is “ready” to join a second commitment period of the Kyoto Protocol to the United Nations Framework…
Caana pyramid in Caracol, Belize.
Image courtesy of Douglas Kennett, Penn State
Ancient Central American rainfall records suggest climate change was linked to the rise and fall of the Maya civilisation between AD 300 and 1000, a new study has found. Giant stone structures throughout…