It's Science Week
in Australia and the crowdsourcing call has gone out for Weather Detectives
to look through old ships' log books and track weather observations from the 1890s and 1900s. It's a good project for older kids, and aims to improve weather forecasting and track climate change. Do try this at home, kids.
posted by superfish
on Aug 20, 2014 -
"Novels are no use at all in days like these,
for they deal with people and their relationships, with fathers and mothers and daughters or sons and lovers, etc., with souls, usually unhappy ones, and with society etc., as if the place for all these things were assured, the earth for all time earth, the sea level fixed for all time." [more inside]
posted by brundlefly
on Aug 9, 2014 -
Word association time: I say "peat", you say… "Scotland", right? Not necessarily! Peat is found around the world, including in many African countries
. Earlier this year, scientists trekked through a Congo swamp, braving gorillas, elephants, crocodiles, and more. Their reward? Discovery of a peat bog the size of England
. The team estimates
that the bog covers between 100,000 and 200,000 square kilometers (40,000 to 80,000 sq miles), with the peat-layer reaching up to 7m (23ft) beneath the ground.
posted by Lexica
on Jul 11, 2014 -
There is another bubble.
Before it's burned, Coal, Oil and Gas sit for years on the balance sheets of private (and national) resource companies, as "known reserve" assets. Assets that, someday, will become revenues. Or will they?
And if they won't, what will the balance sheets of ExxonMobil, Chevron, BP, Petrochina, and Gazprom actually look like? [more inside]
posted by anthill
on Dec 19, 2013 -
On October 8, the LA Times' Letter Editor, Paul Thornton published a piece entitled, "On letters from climate-change deniers"
following up on a claim in an earlier article
that said, " Simply put, this objection to the president's healthcare law is based on a falsehood, and letters that have an untrue basis (for example, ones that say there's no sign humans have caused climate change) do not get printed." [more inside]
posted by roomthreeseventeen
on Oct 22, 2013 -
On January 4th, 2013, in the midst of a national heat wave
, Tasmania experienced some of the most extreme weather on record, with Hobart recording a record temperature of 41.8°C in the afternoon. Fires blazed around the state, covering almost 50,000 acres, claiming hundreds of properties, and destroying the town of Dunalley. The Tasman peninsula was cut off by the fires, necessitating a sea rescue of over 2,000 people. An image of a family clinging to a jetty in the water
to escape from the fire captured the attention of the world. With the launch of their Australian edition, The Guardian have produced a frightening and fascinating multimedia article
exploring the human side of the inferno.
posted by Jimbob
on May 26, 2013 -
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 -
With a database of over 5,000 scientists, from Nobel prize winners to postdocs and PhD students, Sense About Science
works in partnership with scientific bodies, research publishers, policy makers, the public and the media, to change public discussions about science and evidence. They make these scientists available for questions from civic organizations and the public looking for scientific advice from experts
, campaign for the promotion of scientific principles in public policy
, and publish neat guides to understanding science intended for laypeople. [more inside]
posted by Blasdelb
on Feb 28, 2013 -
...and the news ain't good: "Evidence for climate change abounds, from the top of the atmosphere to the depths of the oceans. This evidence has been compiled by scientists and engineers from around the world, using satellites, weather balloons, thermometers, buoys, and other observing systems. The sum total of this evidence tells an unambiguous story: the planet is warming."
Overview letter is here
, Executive Summary is here
, and the full download is here
. [WARNING: Full download runs to 147MB).
posted by BillW
on Jan 13, 2013 -
Meteorologist and climatologist Barbara Mayes Boustead has loved the Little House books since she was a little girl
. At her blog Wilder Weather, Barbara makes "connections between weather and climate concepts, events during Laura’s time and in her books, and present or future weather and climate concerns
." For example, in October of 1880, a storm is brewing.
"The initial shot of cold air brought near-freezing temperatures and a little bit of precipitation up north on the 14th. The low pressure system deepened on the 15th as it got spinning in eastern Nebraska, pulling cold air around behind it while it brought moisture up from the south. Then, the low pressure just sat there for a while and deepened. As it got deeper, the winds behind it – in eastern South Dakota – got stronger. The storm stayed in the area of northwest Iowa to southern Minnesota
through the 16th, then pulled away into northern Michigan on the 17th, leaving cold air and breezy conditions behind it." And in De Smet, South Dakota, Laura Ingalls and her family settle in for the beginning of the Long Winter
. [more inside]
posted by ChuraChura
on Dec 13, 2012 -
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 -
A Message from a Republican on Climate Change:
I'm going to tell you something that my Republican friends are loath to admit out loud: climate change is real. I'm a moderate Republican, fiscally conservative; a fan of small government, accountability, self-empowerment and sound science. I am not a climate scientist. I'm a Penn State meteorologist, and the weather maps I'm staring at are making me very uncomfortable.
posted by spacewaitress
on Apr 5, 2012 -
END:CIV [full 75 minute movie] "If your homeland was invaded by aliens who cut down the forests, poisoned the water and air, and contaminated the food supply, would you resist?" [more inside]
posted by Burhanistan
on Mar 9, 2012 -
Did the Little Ice Age start with a big bang?
According to the new study, the Little Ice Age, a period of cooling temperatures that began after the Middle Ages and lasted into the late 19th century was triggered by repeated, explosive volcanism and sustained by a self- perpetuating sea ice-ocean feedback system in the North Atlantic Ocean
posted by 2manyusernames
on Mar 6, 2012 -
In January, 16 scientists and/or engineers wrote an opinion piece in the WSJ. This is the response
of one of the academics cited in their piece: William Nordhaus. According to the 16 scientists/engineers, Nordhaus recommended no action on climate change for 50 years. But he didn't. The opinion piece
has generated controversy
among climate scientists as well.
posted by blueberry sushi
on Feb 29, 2012 -
"Speaking for many scientists and engineers who have looked carefully and independently at the science of climate, we have a message to any candidate for public office: There is no compelling scientific argument for drastic action to "decarbonize" the world's economy. Even if one accepts the inflated climate forecasts of the IPCC, aggressive greenhouse-gas control policies are not justified economically." Link
. [more inside]
posted by BobbyVan
on Jan 27, 2012 -
enables you to access leading climate change information and visualize the impacts anywhere on Earth. This web-based program allows you to choose a state or country and both assess how climate has changed over time and project what future changes are predicted to occur in a given area.
posted by netbros
on Sep 23, 2011 -
"24 Hours of Reality
will focus the world’s attention on the full truth, scope, scale and impact of the climate crisis. To remove the doubt. Reveal the deniers. And catalyze urgency around an issue that affects every one of us.” — Al Gore on the worldwide event to broadcast the reality of the climate crisis. The Climate Reality Project will live stream starting at 7pm CT on September 14. [more inside]
posted by netbros
on Sep 13, 2011 -