Scripps Institute of Oceanography projects that next month its monitoring station will for the first time measure CO2 at 400 parts per million.
Atmospheric CO2 has risen from 280 parts per million before the Industrial Revolution. 400 ppm is an arbitrary milestone that we'll blow right past on our way to 450 ppm within a few decades. This is an unprecedentedly fast rate of increase and it's getting faster. Not all measuring stations are exactly the same: A NOAA station in the Arctic measured CO2 at 400 ppm last year. [more inside]
posted by Sleeper
on Apr 25, 2013 -
In a report released [Tuesday], the World Bank analyzed the consequences of allowing temperatures to reach 4°C above pre-industrial levels by the end of the century. ... the report's authors admit that predications are a challenge. Still, they do their best to try to paint a picture, and boy, is it grim.
posted by Egg Shen
on Nov 20, 2012 -
Yale's 2010 Environmental Performance Index (EPI)
ranks 163 countries on 25 performance indicators tracked across ten policy categories covering both environmental public health and ecosystem vitality. These indicators provide a gauge at a national government scale of how close countries are to established environmental policy goals.
posted by wilful
on Apr 22, 2011 -
Australia is copping another pounding from natural disasters.
After the floods across Brisbane (previously
) in South-east Queensland, North Queensland
is in the firing line for a Category 5
cyclone called Yasi
The official warning: THIS IMPACT IS LIKELY TO BE MORE LIFE THREATENING THAN ANY EXPERIENCED DURING RECENT GENERATIONS. [more inside]
posted by bystander
on Feb 1, 2011 -
"...Arctic sea ice – frozen seawater that floats on the ocean surface – is now at its lowest physical extent ever recorded for the time of year, suggesting that it is on course to break the previous record low set in 2007.
Earth has been 0.65C warmer over the past 12 months than during the 1951 to 1980 mean, and that the global temperature for 2010 will exceed the 2005 record."
set to be the warmest year on record.
posted by p3on
on Jun 20, 2010 -
Odds of Cooking the Grandkids
: "There is a horrible paper in this week's Proceedings of the National Academy of Sciences, which looks at how the limits of human physiology interact with upper-range global warming scenarios. The bottom line conclusion is that there is a small - of order 5% - risk of global warming creating a situation in which a large fraction of the planet was uninhabitable (in the sense that if you were outside for an extended period during the hottest days of the year, even in the shade with wet clothing, you would die)." [more inside]
posted by symbollocks
on May 7, 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
The Economist: The World in 2010
. [more inside]
posted by goodnewsfortheinsane
on Nov 14, 2009 -
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 -
"...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 -
of the mind
: Of kids, lies and Oil
. The American Petroleum Institute partners
with The National Science Teacher's
(NSTA) and Scholastic
(see: Scholastic's creedo
provide K-12 lesson plans, on energy and oil, which resemble the API's own "Teacher Lesson
and snappy flash presentations
such as Progress
which are bundled with fun stuff
cool facts. The NSTA/API lessons teach all about energy and oil except the global environmental impacts
. Didactic bonus from NSTA's
oil-friendly curriculum : a surrealistic gallery of oil industry
for kids to download.
Recent glacial melt speedup in Greenland
shocks researchers, while the Pentagon games scenarios
Climate Change : Don't worry, says the DOE's Energy Ant
good, like cows, m'kay
. Extra credit : Play the Oil and natural Gas
, or the "Industry Lesson Plan Game" (that, and more, inside)
posted by troutfishing
on Oct 5, 2004 -
The bias of balance : new study of how media "evenhandness" distorts truth
"Two researchers argue, in a paper published this month in the journal Global Environmental Change, that following the norms of American journalism, U.S. media have promulgated a bias in the coverage of climate change essentially by giving too much credence to climate skeptics at the expense of the scientific consensus." - "Reporters and editors at four of the nation's top newspapers
[ New York Times, Washington Post, Los Angeles Times, Wall Street Journal ] adhered to the journalistic norm of balance at the expense of accurately reporting scientific understanding of the human contributions to global warming" (an earlier work
in this vein).
posted by troutfishing
on Sep 7, 2004 -