A 42second summary of volunteer opportunities and achievements by i-to-i.

42second summary of volunteer opportunities and achievements by i-to-i.

Cycling 12,000km across the world rather than flying.

In many parts of the developing world, cow dung (cow poop casually used in the United States) is used as a fertilizer and fuel. Caked and dried cow dung is used as a fuel to cook food in many parts of Asia and Africa. Especially in India where it is known as gobar, cow dung is also used as manure.

Everyone loves to picnic, and with this contraption, you can take your picnics on the road. Hybrid cars are good, this is better!

This is a video taken during the glacier cruise in Greenland. I was surprised to see the glaciers melting rapidly - which can be one of the phenomena caused by global warming or simply because it is summer. But it seems that the temperature in Greenland has been increasing year by year, according to the Greenlanders I spoke during my trip. The narration is in Japanese.

We explore the greenhouse gas implications and greenway solutions of travel in the Big Apple, talking with David Lutz of The Neighborhood Open Space Coalition. For more info visit: www.treebranch.org www.walkny.org

We sat down to talk with Michael Mandiberg, creator of Real Costs, a web plug-in that hopes to raise traveler consciousness by defining carbon emissions resulting from air travel comparative to other forms of transportation. For more information visit www.therealcosts.com

An amazing encounter @ Molokini Crater, Maui. A Yellowmargin Moray Eel attacks a Hawaiian Day Octopus but it seems that the outcome was unfortunate for both animals. Who do you think won?