By Dr Gideon Polya on June 18th, 2009
“Nevertheless the climate sceptics are unfazed and essentially all governments around the world are committed to continuing to increase atmospheric carbon dioxide…”
An overwhelming global scientific consensus says that man-made global warming is happening NOW. Indeed for the latest see the report from President Obama’s science advisers that states that massive climatic disruption is already affecting the United States and that projects that the average U.S. temperature could rise by as much as 11 degrees Fahrenheit by the end of the century (see “White House: climate change damage happening now. Obama’s first global warming report most dire yet: Ill effects already here, will get worse”). Thus White House report report co-author Anthony Janetos of the University of Maryland:
“There are in some cases already serious consequences. This is not a theoretical thing that will happen 50 years from now. Things are happening now.”
Nevertheless the climate sceptics are unfazed and essentially all governments around the world are committed to continuing to increase atmospheric carbon dioxide (CO2) concentration above the present level of circa 390 parts per million (ppm) to even more dangerous levels.
In contrast, in climate criminal Australia (one of the world’s worst annual per capita greenhouse gas polluters) climate activists and leading climate scientists are calling for urgent reduction of atmospheric CO2 to 300 ppm. The Australia-based Climate Emergency Network, the Canberra Climate Action Summit (over 140 Australia-wide climate action groups), the influential Yarra Valley Climate Action Group and 300.org all say – informed by the latest science from America’s Dr James Hansen (NASA GISS), Australia’s Professor Barry Brook (climate science, University of Adelaide) and others – that for a safe and sustainable existence for all people and all species the atmospheric CO2 of our warming-threatened planet must be urgently reduced from the current circa 390 ppm to 300 ppm (click here for details and documentation).
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By Dr Gideon Polya on June 9th, 2009
The US-based organization 350 has planned for 24 October 2009 as an International Day of Climate Action – as a global day of action demanding a REDUCTION in atmospheric CO2 concentration from the present damaging 387 ppm to at most 350 ppm (in contrast the corrupt and inept world governments are all aiming to INCREASE atmospheric CO2).
Informed by the latest science, Australia-based, but hopefully International, 300 was formed to educate the public about the urgent need to reduce atmospheric CO2 from the present damaging level of about 390 ppm to a safe and sustainable level of 300 ppm.
300.org enthusiastically endorses the 350.org 24 October 2009 International Day of Climate Action but recommends the number from the latest climate science of “300” (see “Re 300.org & 350”.org) .
Here are comments from some major climate activists and climate action groups who have summed up the latest scientific evidence and conclude that there is an urgent need to reduce atmospheric CO2 concentration to 300 ppm.
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By Dr Gideon Polya on November 1st, 2008
6 months ago on Green Blog I reviewed “Climate Code Red – the case for a sustainability emergency” by David Spratt and Phillip Sutton (Friends of the Earth, Melbourne). This important, well-referenced, spiral bound book had helped launch the Australian Climate Emergency Network (CEN) by using the latest scientific evidence to make out a case for a Climate Emergency and a Sustainability Emergency.
Now a second, extensively edited and revised version of this book has been published in Melbourne: “Climate Code Red- the case for emergency action” by David Spratt and Phillip Sutton (Scribe, Melbourne, 2008). This revised version is very readable and accordingly ideal for getting this extremely serious message across to the general public.
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By Dr Gideon Polya on March 7th, 2008
In February 2008 Australian Friends of the Earth published a very important book entitled “Book Review: Climate Code Red – the case for a sustainability emergency” by David Spratt (a policy analyst with Carbon Equity) and Philip Sutton (director of the Greenleap Strategic Institute Inc), both authors being located in Melbourne, Australia. This book can be downloaded from the Web. The book was launched at an Australian Climate Change Convergence in Melbourne on February 8 2008 (see GreenBlog).
“Climate Code Red is a very important and timely book. It adduces the latest scientific evidence that we have already passed a key environmental “tipping point” , argues for a national and global Declaration of a Climate State of Emergency and urges rapid implementation of the “negative CO2 emissions policy” advocated by NASA’s Dr James Hansen i.e. rapid replacement of fossil fuel burning with renewables and rapid installation of mechanisms to reduce atmospheric CO2.
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By Dr Gideon Polya on February 15th, 2008
Australian Climate Action Groups from Melbourne and wider afield gathered together on Saturday 9 February, 2008 for a Climate Movement Convergence at Melbourne’s Northcote High School. A major event was the launching of an important book published by Friends of the Earth entitled “Climate Code Red – the Case for a Sustainability Emergency” by David Spratt (Carbon Equity) and Philip Sutton (Greenleap Strategic Institute) (this important report can be downloaded here). A key outcome was the decision by some of these groups to form a Coalition for a Climate Emergency Declaration.
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