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368 posts tagged with GlobalWarming.
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Climate Futures

New Year’s Day 2030. A new report from Forum on the Future, Climate Futures (6.7MB PDF), maps out five possible scenarios for how climate change might affect our collective future by 2030. Meanwhile, the WWF has released a report, Climate Change: Faster, Stronger, Sooner (1.65MB PDF) which claims that global warming is accelerating at a faster rate than climate change experts had previously predicted. [Via Gristmill and Disinformation]
posted by homunculus on Oct 21, 2008 - 24 comments

Put the gun down, and step away

The clathrate gun hypothesis has been discussed previously, but now might be a good time to start considering it less hypothetical. [via] [more inside]
posted by 5MeoCMP on Sep 24, 2008 - 50 comments

"Total Warming"

Global Warming. [more inside]
posted by iamkimiam on Sep 19, 2008 - 64 comments

ForestFilter

Old Growth Forests Are Valuable Carbon Sinks. "Contrary to 40 years of conventional wisdom, a new analysis published in the journal Nature suggests that old growth forests are usually 'carbon sinks' - they continue to absorb carbon dioxide from the atmosphere and mitigate climate change for centuries." Seven Best National Parks for Visiting Old Growth Forests. 20 Visually Arresting but Threatened Forests. [more inside]
posted by homunculus on Sep 14, 2008 - 32 comments

Santa set adrift

For the first time in at least 125,000 years, the Arctic ice cap is an island. (previously)
posted by Knappster on Sep 1, 2008 - 55 comments

The 4th degree

80 percent of Americans say global warming is real and poses a threat to humanity. Which is good because if the global temperature raises by 4 degrees we're all dead. However only 44 percent would be willing to face any financial hardship in the name of a solution.
posted by Artw on Aug 10, 2008 - 89 comments

There Could Be Blood

Andy Grove on Our Electric Future - "Energy independence [viz.] is the wrong goal. Here is a plan Americans can stick to." Perhaps some infrastructure spending1,2 is in order? [etc., &c., cf.] [more inside]
posted by kliuless on Jul 15, 2008 - 14 comments

US Eastern Seaboard the spillway for a "slow wave" of melting Greenland glaciar water

Melting Greenland glacier water forms a "slow wave" that stays in the Atlantic for at least 50 years before reaching the Pacific, according to a new study. The water piles up in the Atlantic. "It is often assumed that sea levels will rise instantaneously, but that is unlikely, given what we know about ocean dynamics." Fifty years after the meltwater is released from Greenland, sea-level rise could be 30 times greater around Greenland and down the eastern side of North America, including the Gulf of Mexico, than in the Pacific Ocean. Sea-level rises in Europe are around six times that of the Pacific, but only a fifth as great as on the opposite shore of the Atlantic.
posted by stbalbach on Jul 8, 2008 - 43 comments

Lester Brown's Plan B 3.0

In Lester R. Brown's new book Plan B 3.0: Mobilizing to Save Civilization (2008, full-text)) - an update to Plan B 2.0: Rescuing a Planet Under Stress and a Civilization in Trouble (2006, full-text) - he calls for a war-time mobilization (ch.13) to save global civilization (already showing Early Signs of Decline (ch.6)) from Deteriorating Oil and Food Security (ch.2), Rising Temperatures and Rising Seas (ch.3), Emerging Water Shortages (ch.4), and Natural Systems Under Stress (ch.5)
posted by stbalbach on Jul 2, 2008 - 15 comments

World's Biggest and Most Expensive Ship

Project Genesis - "It's destined to be the world's largest cruise ship—when launched next year, Royal Caribbean's US$1.24 billion Project Genesis will be 1,180 feet long, and carry 5400 passengers (6,400 at a pinch). It's the most expensive ship in history, and it's longer, wider and taller than the largest ocean liner ever built, (Cunard's QE II), 43 per cent larger in size than the world's largest cruise ship, (Freedom of the Seas [previously]) and remarkably, bigger than any military ship ever built, aircraft carriers included. In a world where choice of amenities count, Project Genesis has yet another trump card—in the the center of the ship is a lush, tropical park which opens to the sky." cf. The Lilypad
posted by kliuless on Jun 24, 2008 - 81 comments

Abrupt climate change

Abrupt climate change is popularly thought of in the movies. But new Greenland ice core findings show two huge Northern Hemisphere temperature spikes occured prior to the close of the last ice age some 11,500 years ago, with a 22-degree-Fahrenheit spike in just 50 years. These followed a massive "reorganization" of atmospheric circulation taking just one or two years. "We know such events are in Earth's future, but we don't know when .. we are speeding blindly down a narrow road, hoping there are no curves ahead." [more inside]
posted by stbalbach on Jun 20, 2008 - 21 comments

New Kiribati

New Kiribati "...will future climate change refugees become a new caste of service sector workers inhabiting a sort of Floating Hotel & Duty Free Mall ... ?" Small island states are on the front line.
posted by nthdegx on Jun 19, 2008 - 3 comments

A number we can live with

Today marks the official 8-language launch of 350.org and the start of global action against climate change. But what does this 350 number even mean? As author Bill McKibben and a chorus of scientific voices suggest, it means everything to the planet. If we want an earth at all, we'll need an Earth at 350.
posted by dead_ on Jun 18, 2008 - 6 comments

End of the World? ABC wants your ideas

Earth2100.tv is a project by ABC (video preview) to solicit ideas from the public and experts about the dangers facing world in the next 100 years. "The world’s brightest minds agree that the “perfect storm” of population growth, resource depletion and climate change could converge with catastrophic results. We need you to bring this story to life."
posted by stbalbach on Jun 13, 2008 - 25 comments

Inconvenient Truths: Get Ready to Rethink What It Means to Be Green

Inconvenient Truths: Get Ready to Rethink What It Means to Be Green. Last month, Wired published what it called "10 green heresies" which makes the case for urban living, intensive forest management and, er, air conditioning, among other things.
posted by nthdegx on Jun 13, 2008 - 120 comments

A Changing Neighborhood

Before and after sattellite photos (along with much more information) of the effects of climate change over the past 30 years are available through UNEP's (the United Nations Environment Programme) Atlas of Our Changing Environment (Via)
posted by Kronos_to_Earth on Jun 11, 2008 - 28 comments

Sucking CO2

Sucking CO2 out of the air has long been a holy grail for solving global warming; Richard Branson has promised $25m to anyone who succeeds. Of course it's already been done, but the amount of energy required doesn't make it net carbon positive. Now a team in Arizona, led by Klaus Lacknet under the company of Global Research Technologies, says it has made a significant breakthrough that massively reduces the amount of energy required - the "project has reached the stage where it is quite clear we can do it." The planned prototype, which will be finished in two years, will cost $200,000 USD, be smaller than a shipping container and be capable of eliminating around 1 ton of CO2. Even if it works many hurdles remain but it portends a cooler future for air-capture technology.
posted by stbalbach on Jun 9, 2008 - 76 comments

The carbon trading scheme

The BBC investigates the carbon trading scheme and finds it flawed. Article and podcast MP3.
posted by DarkForest on Jun 7, 2008 - 19 comments

"This listing will not stop global climate change"

I can’t express how extremely disappointed I am that the United States Fish and Wildlife Service has chosen to list the polar bear as threatened under the Endangered Species Act," Alaskan Senator Lisa Murkowski said in a statement issued today. [more inside]
posted by salvia on May 14, 2008 - 61 comments

Cold War(ming)

The thaw of political ice has freed up data from impressive Russian research projects documenting and analysing the accelerating thaw of real ice. A multi-generational study (Mikhail M. Kozhov, his daughter, her daughter...) of Lake Baikal has unexpectly demonstrated that the lake is warming....At higher latitudes, Sergei Zimov has not just documented the thaw of Siberian permafrost, he is attempting to mitigate it....
posted by Kronos_to_Earth on May 5, 2008 - 14 comments

It's Easy Being Green

Simple, with icons. 50 Ways to Help the Planet. [more inside]
posted by netbros on May 1, 2008 - 98 comments

Michael Pollan: Why Bother?

Why bother? "That really is the big question facing us as individuals hoping to do something about climate change," by Michael Pollan.
posted by stbalbach on Apr 19, 2008 - 69 comments

Al Gore's slideshow reprise, now with 100% more urgency!

At TED this past March, Al Gore once again presented the Mother of all Power Point Shows. This time around, there is a renewed sense of urgency, with updated slides about Arctic sea ice loss, among other things. More so than in the past, Gore specifically focuses on the necessity for laws to change, and how before that can happen, politics, especially American politics, must change as well. Another theme of Gore's latest TED appearance is how climate change is also a tremendous opportunity for a new heroic generation, to be remembered as the ones who solved the greatest crisis of human civilization.
posted by [expletive deleted] on Apr 8, 2008 - 30 comments

Nelly Furtado insists

Earth Hour For one hour tonight, turn off the lights and help conserve energy. Supporters of the plan say it is the equivalent of taking nearly 50,000 cars off the road for an hour. Critics say it's equivalent to taking 6 cars off the road for a year, and claim that media coverage of the effects is greatly exaggerated.
posted by BuddhaInABucket on Mar 29, 2008 - 74 comments

Who knew global warming was so useful

Global warming - good for elephants? The melting of the tundra means that more wooly mammoth remains are surfacing. And this means more mammoth ivory for carvings and other purposes. The linked article says conservationists are happy with this development, as it means ivory for the Asian market coming from extinct species rather than species that are nearly extinct. But is this really the answer?
posted by Megami on Mar 25, 2008 - 24 comments

The myth of food miles?

The locavore movement arose in recognition of the high environmental costs associated with imported food, particularly with respect to global warming (previously). This article from The Guardian (London) suggests that the carbon cost-benefit equation may be very hard to calculate, and that local (at least, without organic) may not always be better. As a planet we seem to be boxing ourselves into a very tight little environmental corner.
posted by cogneuro on Mar 23, 2008 - 43 comments

Iceland...

About 10% of Iceland is covered by glaciers. Thanks to the ongoing catastrophy of global warming, we Icelanders have noticed drastic changes in our poor glaciers. On of the more concerned individuals regarding this is the now retired physician Leifur Jonsson, who is seen in this report by National Geographic. The report does not contain, however, the story about when Leifur almost died on a glacier. In his younger years he got lost in a blizzard, skiied off cliffs and fell 900 feet into the crater of Grímsvötn, an active volcano underneath Icelands largest glacier Vatnajökull. Decades later, two people, also lost in a blizzard, accidentally drove off the same cliffs, as is reported here. The interesting part is that when they were brought to the Emergency Department of Landspitali-University Hospital in Reykjavik, the physician taking care of the was Leifur...
posted by nucleus on Mar 3, 2008 - 14 comments

BC brings in revenue-neutral carbon tax

The revenue-neutral carbon tax: an idea whose time has come? The British Columbia government has just introduced a carbon tax, starting at $10/tonne in July 2008 and rising to $30/tonne in 2012. All revenues from the tax (close to $2 billion over three years) will be returned to taxpayers in the form of income tax cuts, reducing income and corporate taxes to the lowest levels in Canada. Details from the BC budget. Globe and Mail. [more inside]
posted by russilwvong on Feb 27, 2008 - 27 comments

A New Age of Sail?

Some time this month, French wine will once again be transported by sail. As the Guardian reports today, French vineyards concerned about climate change are about to make life much easier for oenophiles wishing to reduce their carbon footprint. Later this month, the Belem, a 19th century barque will sail from Languedoc to Dublin with 60,000 bottles of Bordeaux. [more inside]
posted by [expletive deleted] on Feb 24, 2008 - 85 comments

A Solar Grand Plan

A Solar Grand Plan: By 2050 solar power could end U.S. dependence on foreign oil and slash greenhouse gas emissions. [Via Gristmill.] [more inside]
posted by homunculus on Feb 17, 2008 - 88 comments

Biofuels worsen global warming

Biofuels worsen global warming, according to two studies published in Science last week. Current US biofuel policies would double carbon emissions over the gasoline alternative. More details: ScienceExpress fulltext pdf of study #1, powerpoint summary of study #1, abstract of study #2, summary of both, policy recommendations pdf (via: 1, 2). [more inside]
posted by salvia on Feb 10, 2008 - 45 comments

Getting MAD at Bush

In all its 55 year history, MAD magazine has been known much more for media satire than political satire... anything political was often camouflaged as a movie or TV parody and generally less partisan than most. (How can you take their politics seriously when they offered Alfred E. Neuman for President?) Another thing about MAD is how rarely it goes outside its "Usual Cast of Idiots" for content. Well, things have changed, as the MAD editors used 10 Pulitzer Prize Winning Op/Ed Cartoonists to illustrate the incendiarilly-titled “Why George W. Bush Is in Favor of Global Warming”. The usually web-shy MAD even allowed the New York Times to put most of the piece online in a slideshow. [more inside]
posted by wendell on Feb 5, 2008 - 55 comments

I soon found myself observing when plants first blossomed and leafed

Thoreau was into it. Scientists are using it to understand climate change. When Project Budburst starts again on Febraury 15th, you can participate, too. [more inside]
posted by Tehanu on Jan 27, 2008 - 15 comments

Let the best argument win

"Intended to deepen our understanding of disputes over climate change and the human contribution to it," the new 'Climate Debate Daily' is brought to you by the folks who created the well-known 'Arts and Letters Daily'. Links to everything from scientific articles through PR releases down to blog entries, are arranged on the page in 'face-off' format, with pros and cons in side-by-side columns. If you want to keep on top of the debate on climate change, it seems that you'll find no better source of information anywhere ..
posted by woodblock100 on Jan 17, 2008 - 57 comments

Are dead-tree magazines good or bad for the climate?

"So by this analysis dead-tree magazines have a smaller net carbon footprint than web media. We cut down trees and put them in the ground. From a climate change perspective, this is a good thing" explains Chris Anderson, Wired Magazine's editor-in-chief. While some decry this type of carbon footprint accounting as "cheating", the paper industry has lately been eager to convince the public that they are carbon-neutral.
posted by finite on Dec 29, 2007 - 36 comments

A defining issue of this generation

2007 was a year of extreme weather records, and 2008 could be worse, for example an unrelenting southeast drought could be devastating. 2008 will also be Bush's last year, and as the evidence for global warming mounts, Bush's agenda appears to be greening. "If global warming turns out to be a defining issue of this generation, advisers said, Bush does not want to be remembered as a roadblock."
posted by stbalbach on Dec 29, 2007 - 41 comments

limits

The dangers of living in a zero-sum world economy - naked capitalism reprints (with added commentary) an FT article by Martin Wolf on why it's vital for (civilised) society to sustain a 'positive-sum' world, otherwise: "A zero-sum economy leads, inevitably, to repression at home and plunder abroad." Wolf's solution? "The condition for success is successful investment in human ingenuity." Of course! Some are calling for more socialism, while others would press on to build more megaprojects. For me, at least part of the solution lies in environmental accounting and natural capitalism :P
posted by kliuless on Dec 19, 2007 - 42 comments

Global Development By The Numbers

The new UN Human Development Report is out. Lots of interesting stuff on climate change. But for me, nothing beats the Human Development Index, a number that means different things to different people.
posted by StrikeTheViol on Nov 28, 2007 - 8 comments

A surprising idea for "solving" climate change

The historically significant* "4th IPCC report on global warming" was published in full last weekend to wide publicity. Part 1 "The Science". Part 2 "The Impacts" and Part 3 "The Solutions" - each about a 1000 page 6 pound brick, but summaries make it accessible. Beyond its gloomy dire warnings and calls for immediate action, observed global measurements of CO2 levels are already worse than the worse case scenarios and some say the report is overly conservative and already outdated. However there is a surprising idea for "solving" climate change (TED) that may be inevitable.
posted by stbalbach on Nov 21, 2007 - 30 comments

The future Amazon rain forest

The Green vs. the Brown Amazon. The future Amazon rain forest. [more inside]
posted by stbalbach on Nov 15, 2007 - 11 comments

Carbon emissions database of global electric power plants

CARMA, released today, is a map/database that shows the carbon emissions of more than 50,000 power plants and 4,000 power companies in every country on Earth, showing not only the worst but the best. Find out how much CO2 comes from electricity plants in a particular city, county, congressional district, company, town, ZIP code, or an individual plant.
posted by stbalbach on Nov 14, 2007 - 13 comments

Massive flooding in Tabasco

300,000 people are stranded due to massive flooding in Tabasco, Mexico. More from UNICEF. Video from Reuters. [more inside]
posted by serazin on Nov 2, 2007 - 21 comments

Water, water everywh—Oh dear.

So you've all heard about how global warming will lead to rising sea-levels, but what about falling freshwater levels? [more inside]
posted by Weebot on Oct 26, 2007 - 43 comments

Scientists are getting a bit nervous.

In what it calls "the final wake-up call to the international community," a UN report (press release, website, 21 MB PDF) warns that damage to the environment is reaching a "point of no return" and now threatens "humanity's very survival." Oh, c'mon, tell us what you really think.
posted by salvia on Oct 25, 2007 - 118 comments

Warming Climate Fuels Mega-Fires

Warming Climate Fuels Mega-Fires (11-minute video) 60-Minutes reports. "Recently there has been an enormous change in Western fires. In truth, we've never seen anything like them in recorded history. It appears we're living in a new age of mega-fires -- forest infernos ten times bigger than the fires we're used to seeing."
posted by stbalbach on Oct 23, 2007 - 51 comments

The drought went down to Georgia, it was lookin' for some crops to steal...

Georgia's going dry -- and we're not talking liquor stores. Record temperatures in Georgia and a long drought have left many Georgia cities wondering when the taps will run dry. Some towns have only a few weeks of water left, while rivers near Athens have nearly dried up. A broken water main hasn't helped the problem, and some fear that the University of Georgia campus there may shut down for lack of water. What's more, Atlanta itself is already feeling the pressure, as Lake Lanier, a water source for 3 million residents, falls by 1.5 feet per week and has only a three month supply remaining. While there have been more severe (pdf) droughts in Georgia's history, rising population numbers have increased demand to now unsustainable levels.
posted by InnocentBystander on Oct 13, 2007 - 75 comments

September 2007 polar sea ice anomaly

Video (8MB, MPEG) of arctic sea ice extent, recorded from January to September 2007. [other formats] This summer a dramatic decrease compared to previous years in the extent of the north pole ice cap was observed. Scientists are freaked out [bugmenot]. This summer, the Northwest Passage was open for a few weeks, allowing three ships to traverse it. [more inside]
posted by sergeant sandwich on Oct 12, 2007 - 32 comments

On the brink of artificial life

Venter made an artificial chromosome and may have already created artificial life in his lab. Is it a solution for global warming, or a plot for world domination? Anyway, it's a lot to think about and discuss.
posted by strangeguitars on Oct 6, 2007 - 35 comments

Creeping Climatic Catastrophe - 2007 a "mega disaster"

A record number of floods, droughts and storms around the world has been characterized as a climate change "mega disaster" by a senior UN official, a measure based on 13 emergency "flash" appeals (PDF, map) issued so far this year (pic gallery) - three more than in 2005 which held the previous record. Sir John has expressed frustration at how little media attention in the west is being devoted to what he terms a global "creeping climatic catastrophe".
posted by stbalbach on Oct 6, 2007 - 39 comments

Catholic Church goes green

The Catholic Church is traditionally not seen as a progressive institution, but when it comes to global warming, Vatican City is aiming to become the worlds first fully carbon-neutral state, and the Pope is expected to use his first address to the United Nations next April to deliver a powerful warning over climate change in a move to adopt protection of the environment as a "moral" cause for the Catholic Church and its billion-strong following.
posted by stbalbach on Sep 22, 2007 - 81 comments

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