These posts are intended to share information and ideas about climate change and hence act as a roundtable. Comments rehashing whether human activity causes climate change are off-topic.
I’ve just discovered this one from August, where Ben Eltham unloads on Greg Hunt, calling him our first minister for pollution:
There are no kind words that can be said about Greg Hunt. When it comes to protecting the environment he is useless, and actually seems to revel in eviscerating the portfolio he is responsible for. Continue reading Climate clippings 159→
Scientists carefully monitored a coral reef in Bermuda for five years and what they found surprised them. According to the New Scientist, they
discovered that the coral growth itself drove up this local acidity. To build their skeletons, it seems the corals sucked alkaline carbonate out of the water, leaving it more acidic.
Obama has rejected the proposal to build a pipeline to bring tar sands oil south from Canada to refineries in the Gulf Coast.
Obama said Friday that the State Department, in its final Environmental Impact Statement, found that the pipeline would not be in the country’s national interest. “I agree with that decision,” he said.
In a landmark public health finding, a new study from the Harvard School of Public Health finds that carbon dioxide (CO2) has a direct and negative impact on human cognition and decision-making. These impacts have been observed at CO2 levels that most Americans — and their children — are routinely exposed to today inside classrooms, offices, homes, planes, and cars.
The Climate Change Authority has been a thorn in the side for the Abbott Government, as we’ve seen over time. The Abbott government tried to kill the Authority, but was thwarted by the Senate.
Now Bernie Fraser, John Quiggin, David Karoly and other good people have been replaced by a bunch who support Direct Action as a policy and seem less than enthusiastic about renewable energy. If the comment by Larissa Waters at the end of the linked piece is correct the Nationals did a “deal with Malcolm Turnbull to keep Tony Abbott’s woeful climate policies in exchange for support.” Continue reading Climate clippings 154→
Not just the hottest July, we’ve just had the hottest single month since records began in 1880. It’s also been the hottest first seven months of any year, so we are heading into new territory. Continue reading Climate clippings 153→
Glaciers observed in a recent study are losing between half a meter and one meter of ice thickness every year – two to three times more than the corresponding average of the 20th century. Continue reading Climate clippings 152→
It’s happening, he says, through the action of consumers and industry.
“This is a consumer revolution, as much as it is an energy transformation empowering Australian households, communities and businesses,” Shorten said. (It is) putting control back in the hands of the user, shifting the balance away from big power companies.”
The Abbott Government’s 2030 emissions target aims to put us at the back of the pack internationally, and the Government will do next to nothing to achieve the target. Continue reading Climate clippings 150→
Tony Abbott’s statement that consumers will pay A$60 billion or more for Labor’s 2030 50% renewables pledge is misleading. Continue reading Climate clippings 149→
James Hansen has a 17 author paper out suggesting that we could have multi-metre sea level rise this century. It’s based on the notion that meltwater from the ice sheets interrupts ocean circulation patterns, which then cause a feedback loop via larger storms. I think that’s it in brief. Continue reading Climate clippings 148→
Climate change, sustainability, plus sundry other stuff