12 posts tagged with carbon and climatechange.
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The Moral Question Of Our Time: Can We Share The Planet?

UN Climate Report: We Must Focus On 'Decarbonization', and It Won't Wreck the Economy - "The basic message is simple: We share a planet. Let's start acting like it." [more inside]
posted by kliuless on Apr 23, 2014 - 50 comments

IPCC posts fifth update on climate change

The Intergovernmental Panel on Climate Change has released its latest update. [more inside]
posted by smoke on Sep 27, 2013 - 152 comments

2012 Rise In CO2 Levels Second-Highest In 54 Years

The amount of heat-trapping carbon dioxide in the air jumped dramatically in 2012, making it very unlikely that global warming can be limited to another 2 degrees as many global leaders have hoped. [more inside]
posted by j03 on Jun 18, 2013 - 111 comments

2012 Rise In CO2 Levels Second-Highest In 54 Years

The prospects of keeping climate change below that (2-degree goal) are fading away. Scientists track carbon pollution both by monitoring what comes out of factories and what winds up in the atmosphere. Both are rising at rates faster than worst-case scenarios that climate scientists used in their most recent international projections.
posted by j03 on Mar 6, 2013 - 119 comments

Sixteen Concerned Scientists

"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 - 270 comments

Megacities on the move

Forum for the Future, a UK-based non-profit, has produced a series of short videos depicting possible future scenarios for sustainable urban mobility. Titled "Megacities on the move," the series explores "how we will live and travel in the cities of 2040". The four scenarios are (links to Vimeo): Planned-opolis , Communi-city, Renew-abad, and Sprawl-ville. [more inside]
posted by thescientificmethhead on Jun 26, 2011 - 23 comments

Welcome to the 21st century, Australian economy.

The Australian Government has committed to a price on carbon from 1 July 2012, prior to a likely full emissions trading scheme within three to five years. The Opposition are outraged, predicting a people's revolt. This should clearly define the next election.
posted by wilful on Feb 24, 2011 - 102 comments

Executive Decarbonization

With the climate bill dead and blame portioned, Ezra Klein asks what happens when congress fails? He concludes that "regulations to reduce carbon emissions are alive and well. The Environmental Protection Agency can attack carbon as a pollutant, and the Obama administration's announcement that efforts to hamstring the EPA will be vetoed suggests that they mean to do exactly that." [more inside]
posted by kliuless on Jul 30, 2010 - 18 comments

Everyone Loves Whales, One Way or Another

Whales are the largest animals on the planet, and when it comes to storing carbon, they act like trees in a forest. A new study suggests that industrial whaling, over the past 100 years or so has released as much carbon into the atmosphere as "burning most of Oregon's forests, or driving 128,000 Hummers for 100 years." [more inside]
posted by Danf on Mar 3, 2010 - 43 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

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

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

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