46 posts tagged with GlobalWarming by stbalbach.
Displaying 1 through 46 of 46.

Related tags:
+ (182)
+ (89)
+ (56)
+ (48)
+ (28)
+ (18)
+ (18)
+ (16)
+ (16)
+ (14)
+ (13)
+ (13)
+ (12)
+ (11)
+ (10)
+ (10)
+ (10)
+ (9)
+ (9)
+ (9)
+ (9)
+ (8)
+ (8)
+ (8)
+ (8)
+ (7)
+ (7)
+ (7)
+ (7)
+ (7)
+ (7)
+ (7)
+ (6)
+ (6)
+ (6)
+ (6)
+ (6)
+ (6)
+ (6)
+ (6)
+ (6)
+ (6)
+ (6)
+ (5)
+ (5)
+ (5)
+ (5)
+ (5)
+ (5)
+ (5)
+ (5)
+ (5)
+ (5)
+ (4)
+ (4)
+ (4)
+ (4)
+ (4)
+ (4)
+ (4)


Users that often use this tag:
stbalbach (46)
homunculus (19)
russilwvong (9)
specialk420 (9)
alms (8)
brundlefly (6)
kliuless (6)
saulgoodman (5)
salvia (4)
rschram (4)
digaman (4)
Mr. skullhead (3)
Mocata (3)
y2karl (3)
troutfishing (3)
Blasdelb (3)
Athanassiel (2)
j03 (2)
zarq (2)
crayz (2)
Kronos_to_Earth (2)
mccarty.tim (2)
thescientificmethhead (2)
Artw (2)
afu (2)
[expletive deleted] (2)
four panels (2)
madamjujujive (2)
AlexSteffen (2)
nthdegx (2)
monju_bosatsu (2)
elpapacito (2)
netbros (2)

Dangerous

Years of Living Dangerously is a star-studded 9-part investigative documentary on the real impacts of global warming around the world. The first episode will air on April 13, but it is now freely available online (first link, 1-hour). Series backers and producers include James Cameron, Jerry Weintraub and Arnold Schwarzenegger. The Globe says it's "a lavish, gripping production focused on the real effect of climate change in real people’s lives around the world."
posted by stbalbach on Apr 7, 2014 - 35 comments

 

Sea saw

So much rain fell on Australia during 2010-11 that global sea levels dropped, rather than normally rising. Australia has large basins from which rainwater doesn't drain (well). Australia is giving it back as evaporation and sea levels are on the rise again thanks. The record breaking rainfall was attributed to global warming.
posted by stbalbach on Aug 15, 2013 - 29 comments

Goodbye, Miami [?]

"By century's end, rising sea levels will turn the nation's urban fantasyland into an American Atlantis. But long before the city is completely underwater, chaos will begin (1Page) [more inside]
posted by stbalbach on Jun 24, 2013 - 191 comments

The pace of global warming

A consensus is emerging that in the past decade or so global surface temperatures have plateaued at a recorded-breaking level, not increasing. In fact the world's oceans can absorb up to 90% of all extra heat so global warming has not stalled, it is heating the pool. Predicting ocean heat is tricky, but one scientist's model got the past decade right (in retrospect). Her model shows that by 2020 or so, the ocean may begin to circulate heat back into the atmosphere and things will pick up for us on land. Maybe. Fred Pearce explains.
posted by stbalbach on Apr 8, 2013 - 38 comments

Greenland melting

Melting Point Greenland has some sublime hi-def video of, well, Greenland melting. The summer 2012 melt was unprecedented, it alone rose global sea-levels by 1mm. The scientist-run blog Greenland Melting is following. Why Greenland's melting could be the biggest climate disaster of all.
posted by stbalbach on Jan 25, 2013 - 43 comments

This one goes deep purple

It's so hot in Australia they've added a new color to the weather map, a Tasmania-sized deep purple blob 50 degrees or more (123 F). In the USA 2012 was the hottest year ever recorded, smashing through previous records by a healthy margin. 2012 was also the second-worst on a measure called the Climate Extremes Index, surpassed only by 1998. Globally, 2012 is expected to be ranked as the eighth-warmest year on record, with that announcement coming later in the month. "Climate change has had a role in this,” said Jake Crouch, a climate scientist at NOAA.
posted by stbalbach on Jan 8, 2013 - 128 comments

The greatest sandy disaster of our time

October 2012 is the 332nd consecutive month with an above-average temperature. If you were born in or after April 1985, if you are right now 27 years old or younger, you have never lived through a month that was colder than average. State of the Climate: Global Analysis October 2012 (NOAA). While $50 billion Sandy has had the spotlight, the biggest natural disaster of 2012 (in the US) has been the Great Drought still ongoing which is expected to cut America's GDP by 0.5 to 1% for the year. The death toll from the heat waves that accompanied this year's drought will exceed that of Sandy. This Sunday and Monday, Ken Burns premiers his new documentary "The Dust Bowl", on PBS. (via)
posted by stbalbach on Nov 16, 2012 - 42 comments

Extreme climate predictions the most accurate

A new study in which researchers have compared the last 10 years of actual climate data with the world's most sophisticated climate simulations and found the models predicting the most extreme global warming have been the most accurate in predicting the actual climate over the last 10 years. That means if those models continue to hold true, the world could be in for a devastating worst case of 4 to 6 degrees C by 2100. There are scientists who lay out the logic why human civilization could not survive. "If you have got a population of 9 billion by 2050 and you hit 4 degrees, 5 degrees or 6 degrees, you might have half a billion people surviving." (Previously; via)
posted by stbalbach on Nov 9, 2012 - 173 comments

Global Warming's Terrifying New Math

Global Warming's Terrifying New Math, Bill McKibben [more inside]
posted by stbalbach on Jul 19, 2012 - 242 comments

Unintended air conditioned consequences

As the world gets warmer from global warming more people use air conditioning which increases Co2 emissions which increases the warmth of the world which causes more people to use AC... this positive feedback loop turns out to be non-trivial. Cooling a Warming Planet: A Global Air Conditioning Surge. Some facts about air conditioning and the environment, by Stan Cox. [more inside]
posted by stbalbach on Jul 10, 2012 - 112 comments

One of the biggest disasters in Colorado history

Back in March, Samuel Smith wondered "Will 2012 be the summer when Colorado finally burns to the ground?" A perfect combination of record high heat, record low snow pack, low humidity and high levels of underbrush made Colorado (and elsewhere) a tinderbox ready to blow. Unfortunately, that is now playing out. The Denver post says the fires are "shaping up as one of the biggest disasters in Colorado history." Some of the best sources for following the fires.. [more inside]
posted by stbalbach on Jun 28, 2012 - 86 comments

Mexico passes ambitious climate change law

Mexico passes ambitious climate change law to reduce carbon emissions by 30 percent below 2000 levels by 2020, and 50 percent below 2000 levels by 2050. The law also stipulates that 35 percent of Mexico's electricity should come from renewable sources by the year 2024. It joins the United Kingdom in having legally binding emissions goals aimed at stemming the effects of climate change.
posted by stbalbach on Apr 26, 2012 - 25 comments

A “high-end, life-threatening” tornado outbreak is likely on Saturday

The Storm Prediction Center (NOAA) has issued a rare “high risk” outlook for severe weather more than a day in advance. A “high-end, life-threatening” tornado outbreak is likely on Saturday from Texas northeastward to Iowa. Weather briefing. More info. This is only the second time a 2-day forecast of this type has ever been issued, the last time was for an outbreak on April 7, 2006, when more than 70 tornadoes touched down, killing 13 and causing more than $1 billion in damage. Running total of tornadoes to date compared with historical averages.
posted by stbalbach on Apr 13, 2012 - 171 comments

Air-capture startups

Three startup companies led by prominent scientists are working on new technologies to remove carbon dioxide from the atmosphere. These scientists have launched start-up companies and attracted well-to-do investors — most notably Bill Gates — along with venture capital and, most recently, the attention of Wall Street. [more inside]
posted by stbalbach on Feb 23, 2012 - 53 comments

Massive rare blizzicane strikes Alaska

A massive rare 'superstorm' is currently bearing down on Alaska, with hurricane force winds (100+mph gusts), blizzard, sea-surge flooding. "This is going to be one of the worst storms on record over the Bering Sea". The storm passed through an area of unusually high sea surface temperatures. "This may help explain why the storm is turning from an ordinary Bering Sea disturbance into a ‘superstorm’." [more inside]
posted by stbalbach on Nov 9, 2011 - 69 comments

Asian pollution temporarily slows global warming

Although the past 12 years have seen the warmest 10 years on record, temperatures have remained fairly steady, even while CO2 emissions grew by nearly a third. Temperatures should have been increasing during this period, rather 1998 was tied with 2010 for hottest on record. Now a study suggests why (pdf): sulfur emissions from Asian coal plants (China mostly) are so high they mimic the effects of a volcano which can cause short term cooling by reflecting light back into space. Insidiously, the long-term warming caused by CO2 (coal) has been masked by short-term cooling of sulfur (coal).
posted by stbalbach on Jul 5, 2011 - 85 comments

New "Normal" temperatures released by NOAA, increased extreme weather events

When a TV meteorologist says "temperatures will be ten degrees above normal", the word "normal" has a specific meaning. Every 10 years NOAA re-calculates the "normal" temps for the USA based on the prior 30-year averages. The new normals have just been released, based on the 30 year period 1980-2010. Hotter is the new normal. With hotter weather comes more extreme weather. Extreme Weather and Climate Change, 3-part series from Scientific America .. and map of extreme weather events 1995-present.
posted by stbalbach on Jun 30, 2011 - 35 comments

Snowpack in the northern Rocky Mountains drying up

Snowpack in the northern Rocky Mountains has declined over the past 30 years more than at any other time in a least 1,000 years (30-year decline is old news, 1000 year perspective is new). Snowmelt from the Rockies provide water for at least 70 million people. Snow is also melting weeks earlier in the American West. Some consequences of earlier snowmelt (of less snow) are drier forests, more wildfires and less water for people in a West heating up and drying out.
posted by stbalbach on Jun 10, 2011 - 26 comments

The Cultural Cognition Project at Yale

The Cultural Cognition Project at Yale looks at the cause of polarizing debates such as: global warming, gun ownership, school shootings, terrorism, nanotechnology, public health, nuclear power, foreign wars and just about every heated thread in Internet history. In short, the polarizing issue is "risk"- the perception of risk, and the proposed solutions to risk. It turns out people see risk in polarizing ways according to where they stand on a scale of cultural beliefs. [more inside]
posted by stbalbach on Mar 26, 2011 - 46 comments

Total jelly domination - “like cockroaches”

"The world’s oceans have been experiencing enormous blooms of jellyfish, apparently caused by overfishing, declining water quality, and rising sea temperatures. Now, scientists are trying to determine if these outbreaks could represent a “new normal” in which jellyfish increasingly supplant fish.. Total jelly domination would be like turning back the clock to the Precambrian world, more than 550 million years ago."
posted by stbalbach on Jan 13, 2011 - 69 comments

Google Trees + Amazon Drought

We've discussed the "once in a century" Amazon Drought of 2005-06. Five years later and we are seeing another once in a century drought in the Amazon. How serious are the effects of these droughts for global climate? The science appears to be mixed. Helping monitor is the newly released Google Earth 6.0, which can track individual trees within a section of the Amazonian forest, and 80 million other trees in 7 cities around the world (video).
posted by stbalbach on Nov 30, 2010 - 10 comments

Bjørn Lomborg on global warming

Global warming skeptic Bjørn Lomborg changes position, saying global warming is "undoubtedly one of the chief concerns facing the world today" and "a challenge humanity must confront." He says in a new book forthcoming this year that governments should levy a tax on carbon and spend billions annually on research for new technologies. I suppose it's hard to ignore when 10 of 10 key indicators show the world is warming, and Lomberg is not the first prominent skeptic to change position. [more inside]
posted by stbalbach on Sep 1, 2010 - 37 comments

Lovelock: we're too stupid to prevent climate change

James Lovelock, 90, says we're too stupid to prevent climate change. "I don't think we're yet evolved to the point where we're clever enough to handle a complex a situation as climate change." One of the main obstructions to meaningful action is "modern democracy", he added in an extended interview. "I have a feeling that climate change may be an issue as severe as a war. It may be necessary to put democracy on hold for a while." He thinks only a catastrophic event would now persuade humanity to take the threat of climate change seriously enough, such as the collapse of a giant glacier in Antarctica.
posted by stbalbach on Mar 30, 2010 - 78 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

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

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

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

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

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

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

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

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

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

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

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

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

10-foot sea level rise in NYC marked out on pavement

HighWater Line is a public art installation in New York City that will be a 70-mile chalk line marking the boundary of a 10-foot sea level rise. More pictures under Timeline.
posted by stbalbach on Aug 4, 2007 - 13 comments

Great Caribbean coral die-off

The great Caribbean coral die-off. "The 2005 die-off is bigger than all the previous 20 years combined".. magnitude never before-seen.. sea surface temps worst in the 21 years of satellite monitoring. NOAA preliminary reports with cool graphs to left.
posted by stbalbach on Mar 31, 2006 - 39 comments

Real Climate blog

RealClimate is a blog written by nine working climatologists from around the world (all experts in their field), focusing on explaining climate science, providing context to current reports in the mainstream media, and rebutting the fallacious arguments of carbon lobby hacks. (via World Changing)
posted by stbalbach on Dec 10, 2004 - 6 comments

12 tipping points

The earths 12 "tipping points" where small increases in average temperature due to global warming could produce "sudden and dramatic environmental damage." The canary in a coal mine to keep an eye on. More papers by the Tyndall Center. (via).
posted by stbalbach on Oct 14, 2004 - 5 comments

gulf stream

The warm water ocean currents of the Gulf Stream are why London rarely gets snow yet Boston is fridged despite London being as far north as Montreal, Canada. New weather modeling research from Columbia University may turn this long-held belief on its head; London can thank the Rocky Mountains for its mild winters. Good news for the rest of Europe too in case the Gulf Stream stops due to Arctic melting.
posted by stbalbach on Jan 30, 2003 - 22 comments

Page: 1