Green Options

The discovery of ancient human burial site in Niger, Africa last Summer (by Paleontologist Paul Sereno, Univ. of Chicago) with graves possessing numerous artifacts and and even plant fibers and seeds, was indirect confirmation of what scientists have long known: that the Sahara region was once a lush, lake-strewn region hospitable to many early human groups. in addition, many other larger fauna, like hippos, populated the area.

How this transition to a most inhospitable, arid desert (known as desertification) occurred, and [...]

Fourty percent or more of the Amazon rainforest will be “decimated” by the middle of the next century even if we cut all CO2 emissions by 2050, said the UK Met Office. The finding was presented this past month in Copenhagen, which is preparing to host the UN Climate Change Conference in December.

In this satellite image of deforestation in Brazil, tropical rainforest appears bright red, while pale red and brown areas represent cleared land. Black and gray areas have probably been recently burned.

Australian climate officials are blaming global warming for another summer of record heatwaves, as baked Southern Australians ready for six days in a row of 100-120 degree Fahrenheit temperatures.

In Melbourne, rail lines buckled in the heat as trains were canceled citywide, while in Adelaide free water bottles were being handed out to help keep parched travelers hydrated while they waited out major transportation delays. Over 140,000 homes were left without electricity as the electric grid strained to keep air conditioners running.

Even the Australian Open tennis tournament had to suspend its outdoor games due to the sweltering conditions. Novak Djokovic, the Open’s defending champion, dramatically pulled out of his quarter-final match against Andy Roddick because of the heat.

Speaking at a news conference last Friday, Spain’s Environment Minister Elena Espinosa announced plans to establish a Climate Change Research Institute in the Northeastern city of Zaragoza. She also unveiled an exciting initiative to plant 45 million trees across the country between 2009 and 2012, roughly one for every member of the population.

Amongst European nations, Spain stands to suffer more than most from the effects of climate change and global warming, with nearly a third of the nation’s roughly 200,000 square miles threatened with a “significant risk” of desertification. In direct response to the threat, the government will invest around 90 million Euros as part of the reforestation drive.

The top 10 headlines in international environmental news for the week of March 24 - 30.

1. World — Earth Hour 2008

As the clock struck eight in the evening, people across each time zone turned off their lights on March 29. It’s activism en mass and it’s called Earth Hour. The purpose: to inspire people to take action on climate change and to demonstrate that massive and immediate action is possible.

Earth Hour began as a city-wide voluntary blackout in Sydney, Australia, in 2007. This year, they’ve moved the date ahead two days and invited the world to join in. Even Google’s joined in. People from roughly 35 countries participated in this global event, which has become a yearly call to action. Read more: EcoWorldy, CNN.

2. Asia — Japanese Man Crosses Pacific with Wave-Powered Boat

A Japanese man named Kenichi Horie is attempting to be environmentally friendly by boating across the Pacific without sails and without fossil fuels.

How does he do it? With a wave-powered boat. Wave power has been discussed quite a bit recently, with a lot of applications including traditional grid energy generation. However, Kenichi is taking things to the next level by powering his ocean going vehicle with the very thing it bobs atop. Read more: Gas 2.0.

Currently over 250 million people experience the direct consequences of desertification. Many of them are the world’s most destitute and vulnerable citizens.

2000 participants are expected in Madrid for the eighth international conference of the United Nations Convention to Combat Desertification (UNCCD), which runs from September 3 - 14. Ecologists, representatives from 800 NGOs, and envoys from the 191 countries that ratified the Convention will meet to report on recent developments in the battle against

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This desert flower / No sweet perfume ever tortured me more than this

–Sting

“The desert is in full bloom! You just have to go see it!” I’ve been hearing too much of this for a few weeks now, from my chronically infected wanderlust stricken neighbors, who are simply unable to spend even a single weekend here in our quaint, green suburban Ra’anana. “Sure”, I thought, “You mean you think that I

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Photo credit: Tree-Nation Tree-Nation is an organization aiming to plant 8 million trees in Niger, Africa in the shape of a huge heart to combat deforestation and global warming. Folks who want to get involved can visit Tree-Nation's website and buy trees for themselves or gift them to others for milestones such as weddings, new babies, or even to advertise a business.

Purchasers of a tree are asked to plant it on

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