CleanTechnica

There has been a lot of discussion over the last few years about biofuels and whether or not they are actually green, especially when produced on a large, global level.

A new study led by Marine Biological Laboratory (MBL) senior scientist Jerry Melillo says no, they aren’t green (when it comes to climate change). However, there are still many important factors to keep in mind before claiming this is the end of a long and complicated discussion.
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In an effort to help a major developing country (the 4th largest country in the world) deal with climate change appropriately, the new Prime Minister of Japan reportedly agreed to give Indonesia a $400 million loan for this last weekend.
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A desert is the perfect place to find water — if you have the right equipment, that is.  Scientists and engineers from NASA’s Langley Research Center have set up camp in the “driest place in the world,” the Chilean desert of Atacama, to deploy an instrument called the Far-Infrared Spectroscopy of the Troposphere (FIRST).  One of only four instruments of its kind in the world, FIRST measures the effect of high altitude water vapor on the Earth’s atmosphere.

FIRST could help researchers more effectively predict changes in the Earth’s climate, since it measures a band of radiation linked to the absorption of water vapor through the greenhouse effect.  This radiation activity is a significant climate factor that may account for half of the Earth’s natural cooling mechanism.  However, while other major factors have been studied from satellites, the technology has not been developed to do so with water vapor.  The FIRST equipment may well live up to its name and deliver our first precisely measurable insights into the effect of water vapor on our climate.

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A Woman’s Work…

The Governor’s Global Climate Summit ended with Oxfam America’s inaugural Sisters on the Planet Climate Leader Awards. Thanks to Karen Solomon at Opportunity Green, I was able to attend. The event showcased the work that women all over the world are doing to adapt to climate change. Sisters on the Planet is committed to exposing how livelihoods of the majority of the planet’s women are the most severely impacted by climate change. To quote the brochure:

“But if you remember one thing about Sisters on the Planet, make it this: Climate change is already having a disproportionate impact on poor people in the US and abroad, and it’s hitting women hardest.”

Oxfam is working with women all over the world to develop low-cost adaptation techniques relevant to the regions they’re in. Adapting to global warming requires a range of tactics, from helping families in flood-prone regions elevate their homes, build floating vegetable gardens, and store seeds and other necessities safely to helping farmers in drought-prone areas plant trees, drill wells and improve their irrigation techniques. Oxfam’s publication, Adaptation 101, shows the overall cost of some of these projects, and at what level they need to be carried out- in the community or nationally.

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You can now explore the Amazon, Madagascar, and Sebangau National Forest in Borneo through Google Earth.

On September 25, I wrote about a Google Earth tour (narrated by AL Gore) and new Google Earth tools and layers which help people to look at the possible effects of climate change under three different scenarios. Now, three new tours have been launched that allow the exploration of critical rainforests and real-life success stories.

The tours (embedded below) have a great wealth of information and inspirational stories bound into succinct Google Earth or YouTube videos.

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John Rowe, Exelon CEO, said yesterday that climate change legislation is an urgent issue. At the same time, he announced that the nation’s largest utility would not be renewing its membership with the US Chamber of Commerce because of the Chamber of Commerce’s opposition to climate legislation.

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The US Treasury gave another $550 million in stimulus funds for renewable energy this week. This brings the total to over $1 billion.

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A new tool in Google Earth shows you the “effect” of climate change in your area.

Using Google Earth, you can look at climate effects under three different scenarios — 1) Confronting Climate Change — “with Al Gore”, 2) IPCC High Emissions Scenario, and 3) IPCC Low Emissions Scenario. Other new tools let you examine other aspects of climate change and how to adapt to climate change.

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Climate Action Will Pay for Itself, and More.

The United Nations (UN) stated earlier this month that the cost of avoiding climate change was at least 1% of global GDP — $500-600 billion dollars. Despite this major cost, Tony Blair, former Prime Minister of the UK, and The Climate Group, presented a report to the UN yesterday saying that a strong climate deal will “boost growth in all major economies & create millions of new jobs.”

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A new survey of Asians finds that they want a strong international climate agreement, and they want a few key world leaders to step up to the plate to make it happen.

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