More than 32 species of amphibians in danger of extinction are being held in captivity to protect them against the Chytrid fungus. Read more here. Picture from Wikipedia.
Archives for April 2009
How Many Times Can Wilkins Ice Shelf Collapse?
The annual media portrayal of the Wilkins Ice Shelf in Antarctica has become a predictable event. Read more here.
Unfortunately we have Deleted All the Files
Steve McIntyre finds it hard to believe that the British Antarctic Survey would permit the deletion of relevant files for two recent publications or that there aren’t any backups for the deleted data on institutional servers. Read more here.
Obama Begins Regulation of Carbon Dioxide
THE US Environment Protection Agency (EPA) yesterday issued its much anticipated ‘Endangerment Finding’ which makes six gases — carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons and sulfur hexafluoride — officially recognised as a danger to the public.
Many see this as the first formal action by the Obama administration toward the regulation of carbon dioxide emissions as part of his administrations commitment to fighting global warming.
The announcement is likely to now bring pressure on the US Congress to back emissions trading legislation which would require polluters to get permits for emissions, rather than letting the EPA set the rules.
“There is no longer a question of if or even when the U.S. will act on global warming: We are doing so now,” said a spokesperson for the Sierra Club.
[Read more…] about Obama Begins Regulation of Carbon Dioxide
Politician Says Antarctica Melting, But
Australian Antarctic Division glaciology program head Ian Allison said sea ice losses in west Antarctica over the past 30 years had been more than offset by increases in the Ross Sea region, just one sector of east Antarctica. Read more here.
Defining the Greens (Part 2)
WHILE it may be true to say that “We are all environmentalists now”, the great majority of Australians have little or no say in the environmental policies being put to governments – federal, state or local. These policies are almost exclusively the domain of a tight network of conservation groups ensuring one view, and one view only, is put forward.
I’m paraphrasing comments from Barry Cohen made to me a couple of years ago. Mr Cohen was Australia’s Minister for the Arts, Heritage and Environment in the Hawke Government from 1983 to 1987.
What are the key values and beliefs shared by this “tight network of conservation groups” often referred to as the Greens?
Some claim the Greens based their policies on sound science, but I’m yet to see the evidence to support this contention.
I’ve listened to some explain that the Greens essentially take a commonsense approach to environmental issues, but science, particularly physics, makes a mockery of commonsense.
Much has been written by those who scorn the Greens labelling them socialists, luddites and liars. But again, this is hardly the beginning or the end of their story.
It is generally accepted that the beliefs and values of the Greens have had a profound impact on western society over the last few decades.
But where do we go to better understand these values and determine whether or not they are really worth subscribing to?
Furthermore, if the Greens are never made to declare what they honestly stand for, they remain freer than most political movements to craft a potentially misleading, though perhaps politically savvy message.
Jennifer Marohasy BSc PhD has worked in industry and government. She is currently researching a novel technique for long-range weather forecasting funded by the B. Macfie Family Foundation.