The PSA “Moms Against Climate Change” – How and Why It Was Made
PSA Moms Against Climate Change depicts a global warming demonstration by kids, which takes us back to the surreal nature of the whole issue — that, based on the facts of climate change, this kind of action should be happening in our streets on a daily basis.
Tipping Point, After Tipping Point…
Another disturbing milestone was passed on November 6. The graph below shows that although extent of the Arctic sea ice this past summer was greater than that of 2007, it is now less, a record low for its date. Ice covered the Arctic Ocean in a smaller area on November 6, 2009 than in any other year on November 6 since observations began in 1979.
Australian Professor Writes of the Likelihood of Runaway Climate Change
Rather than decarbonising, the world is carbonising at an unprecedented rate, and it is doing so at precisely the time we know we have to stop it. 2.5 degrees Celsius is likely by the end of the century in spite of our childlike belief that climate change can be averted; the cost will prove incalculable.
An Interactive Global Climate Change Map to Inspire Immediate Action on Global Warming
A nightmare in the not-very-distant future: this new map shows the enormous temperature rises which British scientists believe the planet may be experiencing in as a little as 50 years from now if global warming remains unchecked.Released by the Government today, it illustrates a rise in global average temperature of four degrees Centigrade by 2060, and as such represents a dramatic acceleration of previous forecasts made as recently as 2007 by the UN’s Intergovernmental Panel on Climate Change (IPCC).
Talks James Balog: Time-lapse proof of extreme ice loss
Photographer James Balog shares new image sequences from the Extreme Ice Survey, a network of time-lapse cameras recording glaciers receding at an alarming rate, some of the most vivid evidence yet of climate change.
New Warnings of Catastrophic Global Warming in Our Lifetimes
“We’ve always talked about these very severe impacts only affecting future generations, but people alive today could live to see a 4C rise,” said Richard Betts, the head of climate impacts at the Met Office Hadley Centre, who will announce the findings today at a conference at Oxford University. “People will say it’s an extreme scenario, and it is an extreme scenario, but it’s also a plausible scenario.”
James Hansen Advises the Canadian Government to Say “No” to the Alberta Tar Sands
At Stephen Harper’s meeting with Barack Obama, close attention should be paid to any special treatment he attempts to gain for Canada’s tar sands, the country’s fastest growing source of greenhouse gas emissions, and a problematic industry linked to serious environmental degradation and human health issues.
The Urgency to Address Global Climate Change: Possible Implications for New Directions of Climate Change Ethics
Dr. John Lemons writes “I wish to be clear that I am not faulting those involved in the ethics of global climate change in their traditional focus of studies or influence with policy makers and decision¬–makers. Indeed, the work of such ethicists is never finished because each time a new climate change issue arises it introduces new questions for analyses. And, make no mistake that I believe ethicists have contributed greatly to a deeper understanding of the problems and prospects of global climate change. Simply put, my recommendation is that global climate change ethicists continue looking at proposed climate change policies and arguments through an ethical “lens” while, because of the urgency of taking action to combat global climate change, at the same time devoting new serious attention to examining when nonviolent civil disobedience is ethically justified.”
Arctic at warmest levels in 2,000 years or more
Arctic temperatures in the 1990s reached their warmest level of any decade in at least 2,000 years, new research indicates. The study, which incorporates geologic records and computer simulations, provides new evidence that the Arctic would be cooling if not for greenhouse gas emissions that are overpowering natural climate patterns.
Ocean Surface Warming Breaks Record This July – Update
July was the hottest the world’s oceans have been in almost 130 years of record-keeping.
Breaking heat records in water is more ominous as a sign of global warming than breaking temperature marks on land, because water takes longer to heat up and does not cool off as easily as land.
