Archive for Global Warming
I got yer trickle-down right here, pal. Those melty glaciers in the Antarctic and Greenland? Well:
The Gulf Stream that helps to keep Britain from freezing over in winter is slowing down faster now than at any time in the past millennium according to a study suggesting that major changes are taking place to the ocean currents of the North Atlantic.
Scientists believe that the huge volumes of freshwater flowing into the North Atlantic from the rapidly melting ice cap of Greenland have slowed down the ocean “engine” that drives the Gulf Stream from the Caribbean towards north-west Europe, bringing heat equivalent to the output of a million power stations.
Scientists say the change has largely taken place since 1970. According to Stefan Rahmstorf at Potsdam’s Institute for Climate Impact Research, this could be … bad:
Two stories this morning bookend the ongoing saga of climate change: sea level rise and drought. Biblical plagues almost.
Rolling Stone’s Jeff Goodell visits the Norfolk naval station to see the impact of sea level rise on naval operations. Large tides and heavy rains already leave some areas underwater. A storm had moved through the area the night before, leaving trucks at the main refueling depot axle-deep in seawater:
“Military readiness is already being impacted by sea-level rise,” says Virginia Sen. Tim Kaine, who mentions that with all the flooding, it’s becoming difficult to sell a house in some parts of Norfolk. If the melting of Greenland and West Antarctica continues to accelerate at current rates, scientists say Norfolk could see more than seven feet of sea-level rise by 2100. In 25 years, operations at most of these bases are likely to be severely compromised. Within 50 years, most of them could be goners. If the region gets slammed by a big hurricane, the reckoning could come even sooner.”
Already, employees have a hard time getting to the base when the roads flood. The state of Virginia is in charge of 300 miles of flood-prone roads in the Norfolk area. However, addressing that threat is not a priority for climate deniers in the legislature.
“We live in capitalism. Its power seems inescapable. So did the divine right of kings. Any human power can be resisted and changed by human beings.”
— Ursula Le Guin, accepting the Medal for Distinguished Contribution to American Letters, 2014 National Book Awards
So much of what bloggers write about is serendipity. Sometimes focusing fiercely on a single topic and searching out components to flesh out an idea, or else grazing the Net at random for articles that spark one, or sometimes just happening upon ideas floating around that connect in ways that say something about the zeitgeist.
This morning I ran across this post on Raw Story featuring Ursula Le Guin’s speech at the National Book Awards ceremony in November:
I think hard times are coming when we will be wanting the voices of writers who can see alternatives to how we live now and can see through our fear-stricken society and its obsessive technologies to other ways of being, and even imagine some real grounds for hope. We will need writers who can remember freedom. Poets, visionaries — the realists of a larger reality. …
Books, you know, they’re not just commodities. The profit motive often is in conflict with the aims of art. We live in capitalism. Its power seems inescapable. So did the divine right of kings. Any human power can be resisted and changed by human beings. Resistance and change often begin in art, and very often in our art — the art of words.
I have had a long career and a good one. In good company. Now here, at the end of it, I really don’t want to watch American literature get sold down the river. We who live by writing and publishing want — and should demand — our fair share of the proceeds. But the name of our beautiful reward is not profit. Its name is freedom.
(Yesterday was a bit busy. Just getting around to posting this.)
McConaughey’s character, known only as Cooper, is a farmer in a world that has become desperately short of food. Human activity has degraded the soil so badly that they’re forced to live in a giant dustbowl and crops are all but impossible to grow.
Although soil degradation is nothing new, Interstellar is proving strangely prescient, as its release coincides with a new UN report showing the trend has reached alarming levels, with 7.7 square miles of agricultural land being lost every day because it has become too salty. Climate change is making the situation worse because warmer temperatures require more irrigation and increase the speed at which the water evaporates, the report warns.
Now if we could only get people to suspend their disbelief and think about climate change for 2h 49m outside a theater.
(Cross-posted from Hullabaloo.)
The UK must prepare for “the worst droughts in modern times” experts will warn this week at a major international conference to discuss the growing global water crisis.
Britain is looking at ways of reconfiguring its water infrastructure — expanding reservoirs, imposing tougher water extraction licenses, considering more desalination plants. “In the past we have planned for our water resources to cope with the worst situation on record but records are only 100 years long,” explains Trevor Bishop, the Environment Agency’s deputy director. “We may get a situation that is worse than that – with climate change that is perfectly possible.”
In Three Ways Climate Change Is Going To Ruin Your Beer, Think Progress’ Ryan Koronowski looks at how brewers are trying to get ahead of water and ingredient shortages:
A study from 2009 suggested that the quality of Saaz hops from the Czech Republic has been falling since 1954 due to warmer temperatures. This is true for hops-growing regionsacross Europe. “If you drink beer now, the issue of climate change is impacting you right now,” Colorado’s New Belgium Brewing Company sustainability director Jenn Orgolini said in 2011. “Craft brewers — the emphasis there is on craft. We make something, and it’s a deeply agricultural product.”
Koronowski cites efforts by brewers to reduce water consumption and carbon emissions as among other tactics brewers are using to get ahead of the climate change curve even as their retromingent brethren deny climate change is real and demand the government do nothing to stop it.
That would not include North Carolina businesses such as wind-powered Outer Banks Brewing Station and Asheville’s New Belgium.
New Belgium Brewing Company last year was recognized by the U.S. Zero Waste Business Council for putting in place systems that allow it to divert 99.8 percent of its waste from the landfill.
If climate change is a long-term threat to local brewers, what might fracking do in the near-term?
Independent scientists who have reviewed a water analysis conducted by state authorities of a Texas resident’s drinking well say the chemical signatures found in the water may provide “the nation’s first conclusive link” between fracking operations and aquifer contamination.
Corporate pirates? Drink up, me hearties.
“This is a textbook case of how corporations attempt to influence our democracy, election after election. No. Seriously. They have a textbook.”
If we can help Boulder succeed, whose town gets helped next?
From your friends at Upworthy:
This Saturday, you have the chance to stand together with people who are ready for our clean energy future. Gordon Smith for City Council campaign volunteers will be canvassing Saturday at 10am (details here – FB event page), so consider making a day of it! From the Beyond Coal: A Rally for our Future Facebook event page:
Let’s move Asheville beyond coal! Come take action and call on Duke Energy to retire the Asheville power plant and lead our state in renewable energy. Come out on August 24th from 2-4pm Pack Square and take action! There will be music, kids activities, and speakers, and much more! #ActOnClimate, #FearlessSummer
Currently our electric energy comes the Asheville coal-fired power plant, which is the largest single source of CO2 in Western North Carolina; amounting to over 500,000 extra cars on the road. It is polluting our air, our water and our communities. Not only that, but the coal that we are burning comes from mountaintop removal, which is destroying mountains, sickening communities, and harming the air and water of communities in Appalachia.
With music, kids games, speakers, and much much more!
Speaker Program includes:
Mary Anne Hitt, Beyond Coal Campaign director
Terry M. Bellamy, Mayor of Asheville
Ian Somerhalder, actor (Lost & Vampire Diaries)
Hartwell Carson, French Board Riverkeeper
Drew Jones, Climate Interactive
Dr. Richard Fireman, retired MD
Nick Mullins, coalfield resident
Something I ran across last night…