397 posts tagged with GlobalWarming.
Displaying 151 through 200 of 397. Subscribe:

The President Giveth and the Congress Taketh Away

Frustrated with congress' inability or unwillingness to pass comprehensive greenhouse gas regulation legislation and bolstered by a Supreme Court decision upholding the EPA's power to regulate greenhouse gases under the existing authority of the Clean Air Act, President Obama early in his term reversed the Bush administration's position and extended power to the EPA to do the job, partly to provide congressional Democrats with extra leverage to push for a meaningful deal. Fellow Democrat Jay Rockefeller (who recently drew progressive ire by announcing he wouldn't support a push to include the public option during the HCR budget reconciliation process) has helpfully just introduced a bill that would take the power to regulate greenhouse gases away from the EPA yet again.
posted by saulgoodman on Mar 4, 2010 - 25 comments

Friel vs Lomborg

Bjørn Lomborg is well known as the author of Cool It and The Skeptical Environmentalist, books which challenge the scientific consensus on climate change and global warming. Howard Friel, previously known for his book The Record of the Paper, a critical look at the New York Times' coverage of American foreign policy, has a book coming out in March which asserts that Lomborg's Cool It lies constantly, citing sources which contradict or are irrelevant to his points. Lomborg, in response, has posted a rebuttal to Friel (PDF).
posted by Pope Guilty on Feb 23, 2010 - 52 comments

Bin Laden Criticizes U.S. for Inaction on Global Warming (SLNYT)

Al Jazeera releases a new (as of yet unauthenticated) tape in which the terrorist leader accuses the US and other large nations of inaction. Osama suggests boycotting the American dollar and quotes Noam Chomsky. [more inside]
posted by ®@ on Jan 29, 2010 - 74 comments

Open source climate data and algorithms

Do you want to personally verify climate science? You can, with open source data and algorithms. OpenTemp.org: An Open Analysis of the Historical Temperature Record. Clear Climate Code: Python reimplementation of GISTEMP, the NASA GISS surface temperature analysis. EDGCM: a research-grade Global Climate Model (GCM) with a user-friendly interface that can be run on a desktop computer.
posted by stbalbach on Jan 15, 2010 - 42 comments

The (nuclear) path not taken

Nuclear engineers are never taught about the other kind of nuclear reaction. But a working prototype was built over 40 years ago. "The thick hardbound volume was sitting on a shelf in a colleague’s office when Kirk Sorensen spotted it. A rookie NASA engineer at the Marshall Space Flight Center, Sorensen was researching nuclear-powered propulsion, and the book’s title — Fluid Fuel Reactors — jumped out at him. He picked it up and thumbed through it. Hours later, he was still reading, enchanted by the ideas but struggling with the arcane writing. “I took it home that night, but I didn’t understand all the nuclear terminology,” Sorensen says. He pored over it in the coming months, ultimately deciding that he held in his hands the key to the world’s energy future." [more inside]
posted by Araucaria on Dec 21, 2009 - 77 comments

Meet the Man Who Could End Global Warming

Meet the Man Who Could End Global Warming The miracle solution goes by different names: the sodium fast reactor, the integral fast reactor, the liquid-metal-cooled reactor. It burns nuclear waste, emits no CO2, and shuts itself down in an accident. We have enough fuel to power the whole world for tens of thousands of years. It will end global warming, and even if global warming is just another paranoid Armageddon fantasy, it will save us from the dying oceans and starvation and resource wars that are inevitable as the world's energy supply dwindles. It will unleash new industries and revitalize America's manufacturing industry.
posted by vronsky on Dec 18, 2009 - 185 comments

Dow Jones Index for Climate Change

A "Dow Jones Index for Climate Change". The IGBP Climate-Change Index distills complex climate change factors into a single number, like how the Dow Jones distills the markets to a single number, and visually graphs it over time.
posted by stbalbach on Dec 12, 2009 - 14 comments

Climategate?

The public's opinion of the field of climatology has been shaken by the leaked CRU emails. While it's arguable that the messages show any wrongdoing, many pundits have now reached the conclusion that global warming is a hoax, coverup and conspiracy, years in the making with millions of faked datapoints. Sarah Palin has written an editorial saying Obama should boycott the Copenhagen COP15 summit.
posted by mccarty.tim on Dec 9, 2009 - 270 comments

Need ammo?

How to Talk to a Climate Sceptic: "...a handy one-stop shop for all the material you should need to rebut the more common anti-global warming science arguments constantly echoed across the internet."
posted by Neilopolis on Dec 5, 2009 - 142 comments

ClimateGate?

The University of East Anglia's Climatic Research Unit suffered a security breach this week. Hackers made off with thousands of email correspondences between some of the world's top climate scientists, and posted them to the Internet1.

Tony Hake has posted an article at The Examiner, highlighting what he feels are the most egregious examples of scientists manipulating and hiding data to support the established theories about Climate Change. Some of the scientists involved counter that the quotes are taken out of context, and that "People are using language used in science and interpreting it in a completely different way".

1 I'm not going to link to them, but the Examiner article mentions where to get them.
posted by Who_Am_I on Nov 20, 2009 - 146 comments

Oil: enough energy to melt glaciers!

It may win the All Time Millenial Award for Maximal Irony.
posted by Corduroy on Nov 18, 2009 - 33 comments

The Economist: The World in 2010

In 2010, Obama will have a miserable year, NATO may lose in Afghanistan, the UK gets a regime change, China needs to chill, India's factories will overtake its farms, Europe risks becoming an irrelevant museum, the stimulus will need an exit strategy, the G20 will see a challenge from the "G2", African football will unite Korea, conflict over natural resources will grow, Sarkozy will be unloved and unrivalled, the kids will come together to solve the world's problems (because their elders are unable), technology will grow ever more ubiquitous, we'll all charge our phones via USB, MBAs will be uncool, the Space Shuttle will be put to rest, and Somalia will be the worst country in the world. And so the Tens begin.

The Economist: The World in 2010. [more inside]
posted by goodnewsfortheinsane on Nov 14, 2009 - 60 comments

Environmental Discrimination?

Tim Nicholson, a UK former executive, believes he was fired for his environmental views. He has sued his former employer for discrimination on grounds of the Employment Equality act, which states that employees may not be discriminated against for religious or philosophical beliefs. His former employers argue that his views were political, and thus do not fall under the act. [more inside]
posted by mccarty.tim on Nov 3, 2009 - 28 comments

Superfreakonomics: It's getting hot in here.

The Freakonomics follow up, Superfreakonomics, contains a chapter on climate change that lives up to the best selling contrarian style of authors Steven Levitt and Stephen Dubner. However actual climate scientists were not pleased with the chapter. According to the Union of Concerned Scientists, the book "repeats tired global cooling myths," "unfairly trashes climate models" and "advocates rolling the dice on unproven technology" among other faults. They have also been accused of misquoting climate scientist Ken Caldeira. Levitt and Dubner respond to their critics, Global Warming in SuperFreakonomics: The Anatomy of a Smear. [more inside]
posted by afu on Oct 18, 2009 - 128 comments

350 ppm is all we've got

350 ppm [more inside]
posted by wilful on Sep 27, 2009 - 73 comments

Pizzly? Grolar Bear? Polargrizz? Polzly? Nanulak?

The Polar Bear/Grizzly Hybrid: The Ursid Hybrid cross has been attested since a hunter (with a Polar Bear license, and yes, they can be had) shot one in 2006 on Banks Island in Canada's Northwest Territories. Climate change may also play a role, causing an increasing overlap in range and mating season. Polar Bears do show a surprising resilience despite the overwhelming, increasing threats to their survival. Hunting policy itself may play a role, reducing the number of males and driving the females to mate out of season and range. The Native Inuit hunters who are permitted to hunt Polar Bears for subsistence (enabling the sport hunt, which may or may not benefit the Native economy, leading many Natives to support sport hunting) have come into sharp conflict with outside environmentalists. Welcome to the new Far North.
posted by fourcheesemac on Aug 24, 2009 - 38 comments

3D Mapping

Durango Bill's Home Page. With topics that include: 3D end-to-end tour of the Grand Canyon, the origin and formation of the Colorado River, and examples of river systems that cut through mountain ranges instead of taking easier routes around them in Ancestral Rivers of the World. [more inside]
posted by netbros on Jul 22, 2009 - 5 comments

Break on through to the greener side

Michael Shellenberger and Ted Nordhaus want to change the way countries think about global warming. Instead of treating carbon as a pollutant, and legislating our way out of a climate crisis, they suggest a "challenge" approach to the problem—igniting a creative fire under companies and even the federal government to create new and cheaper solutions instead of more loophole-filled legislation. [more inside]
posted by littlerobothead on Jun 24, 2009 - 17 comments

Luke Cole has died.

Luke Cole, founder of environmental justice organization Center for Race, Poverty, and the Environment (scroll down for bio), has died in a car accident in Uganda. A lawyer, he was representing the village of Kivalina, Alaska, in a lawsuit against 24 oil companies who are alleged to have contributed to global warming. Dozens of people have written tributes to Cole on his Facebook profile. Cole's wife survived the crash. [more inside]
posted by granted on Jun 7, 2009 - 8 comments

Waste heat: the other global warming

The Other Global Warming. Waste heat (second law of thermodynamics) over the next 300 years could add 3 degrees of warming.
posted by stbalbach on May 29, 2009 - 41 comments

Climate projection roulette wheel

MIT has completed the most comprehensive computer climate model to date to project how much warming will occur in the 21st century. The biggest unknown is not nature, but human actions to address the problem. To illustrate the results of 400 simulations they use a roulette wheel display - which wheel is spun and where the ball stops no one knows. [more inside]
posted by stbalbach on May 20, 2009 - 31 comments

Geoengineering

Geoengineering and the New Climate Denialism. "[S]ometimes the politics around an issue become so twisted that it's necessary to address the politics before we can have a real discussion about the problems and how to solve them. That's the case with geoengineering."
posted by homunculus on May 2, 2009 - 70 comments

Solar Towers are a magnificent alternative to solar cells.

A solar updraft tower generates electricity with nothing more than a greenhouse and a tall chimney. A 195 meter tall prototype in Spain cheaply operated at 50 kW for years. Now there are plans to build others, including a 40 MW tower, 750 meters tall (near twice as tall as the current tallest structure in the EU). Two others, a 200 MW tower in Australia (previously discussed) or a 400 MW tower in Namibia could become the tallest structure of any kind if built: 1km and 1.5km tall, respectively. Yet even those are dwarfed by the theoretical super chimney which could stand 5km tall and 1km wide. Such a tower would use the Earth's atmosphere itself as the greenhouse, could cause rain, reduce global warming and generate over 300,000 MW of "green" electricity. [more inside]
posted by brenton on Mar 24, 2009 - 63 comments

Is the Science Settled Enough for Policy?

A great lecture on global warming given by Professor Stephen Schneider at Stanford University Professor Schneider discusses the pitfalls of presenting scientific ideas on global warming to the public.
posted by nola on Mar 15, 2009 - 13 comments

Keepin' real with geothermal engineering

Global warming quick fixes roundup, featuring the new water spray cooling method. There's also biochar carbon sequestration for the soil, or perhaps growing reflective crops, or growing crops with seawater in barren deserts. For the oceans, we have iron fed green algae management, and crop waste dumping too. In the skies, there's sunshading to reflect the problem rays, or perhaps a volcano simulation by filling the atmosphere with sulphur. Finally, there's an idea for a three-mile high superchimney that does it all.
posted by Brian B. on Feb 22, 2009 - 57 comments

What do you say to THAT, Mr. Gore?

If Global Warming Is Real, Then Why Is It Cold?
posted by flatluigi on Jan 16, 2009 - 140 comments

Arctic icemelt unambiguous evidence

Arctic Melt update: Scientists now have unambiguous evidence that the theorized phenomenon known as "polar amplification" has in fact been occurring for the past 5 years. It was not expected to be seen for at least another 10 or 15 years. "We're in a vicious positive feedback loop." [more inside]
posted by stbalbach on Dec 18, 2008 - 87 comments

We're not doomed, but we are in danger.

Gwynne Dyer's new book Climate Wars discusses the conflicts likely to result in the near future from our changing climate. The first chapter ("The Geopolitics of Climate Change") is available here. He is now on a lecture tour [various lecture notes] and speaks on the subject [MP3 of radio interview] next Monday in Toronto. [more inside]
posted by stinkycheese on Dec 3, 2008 - 6 comments

The Northwest Passage

Scientists are now revising earlier projections about the speed at which global warming will impact the arctic ice sheet. By 2013 it could very well disappear in the summer months, opening up new sea lanes for commerce and, potentially, "a quarter of the earths oil and natural gas resources". Several arctic countries are thinking ahead, while it appears others have been for quite some time.
posted by Glibpaxman on Nov 23, 2008 - 47 comments

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

Page: 1 2 3 4 5 6 7 8 8