… what changed was the context. Now, that is a really important lesson for us about how change occurs. We put it off and we delay. We wait until the last minute until nothing else, you know, can possibly get in the way. Until we really have to act now. Then we wait a bit longer, right. And then we do it. And we do that very consistently and that’s the lesson of World War II and that’s the lesson of so many crises, that we wait and we wait and then we panic and then we respond and we do extraordinary things.
A quote from Paul Gilding's talk at Powershift 2013 in Melbourne, Australia. Gilding is one of the world’s most experienced and respected business advisors and public speakers on sustainability and climate change.
You can check out the rest of his presentation here.
Perhaps the best analogy yet for the insane cold weather now afflicting the US came from science blogger Greg Laden, who created the viral image above. “Go home, Arctic,” it reads. “You’re drunk.”
When it comes to the reason why the United States is currently experiencing life-threatening cold—with temperatures in the negative-20s in the Upper Midwest, and wind chills much lower than that—that’s actually not so far from the truth. “It’s basically the jet stream on a drunken path going around the Northern Hemisphere,” explains Rutgers University climate scientist Jennifer Francis. In other words, we’re experiencing record-breaking cold temperatures because a wavy and elongated jet stream has allowed frigid Arctic air to travel much farther south than usual.
And according to Francis’ research—which has drawn increasing attention in the past few years—we’re seeing more of just this kind of jet stream behavior, thanks, at least in part, to the rapid warming of the Arctic.
The start of Chris Mooney's look at the science behind the bone-chilling polar vortex over at Climate Desk. You can check out the rest of his article here.
"If it seems far-fetched to imagine millions of Americans becoming mini energy producers, just look at Germany, where 51 percent of the country’s clean energy production is owned by individuals or farmers, while major utilities control just 6.5 percent of it."
It’s Gettin’ Hot in Here: ‘How Many Gigatons of CO2?’ (Infographic)
Designed by David McCandless, this infographic… illustrates the amount of carbon dioxide that has been released into the atmosphere, how much can “safely” be released into the atmosphere and how much fossil fuel companies have ready to burn. It also associates the amount of global warming that will occur after different amounts of carbon release. If you read about climate change, you’ll sometimes hear these figures called the "carbon budget" or "the math of climate change." It is an important and powerful concept to absorb and should change your thinking on how fast we must act. (Source: Treehugger)