We've told you a little about eco-friendly flying, but green travel has become one of the fastest-growing and most exciting parts of the tourism industry. At this year's ITB travel trade fair in Berlin, sustainable sustainable tourism is one of the biggest themes.

 

Exhibitors are offering ecologic tours at green resorts and hotels as well as vacation packages that are CO2 emissions-free! More and more people are looking for environmentally-conscious ways to travel–a way to see the world and experience new things without harming the world around them. Read more about ITB's sustainable trend here!

 

If you don't have a chance to get to ITB in Berlin, here's a list of some ecotourism travel companies who can help you organize a green vacation.
 

 

The Consumer Electronics Show has kicked off today in Las Vegas. It's one of the biggest trade-shows in the world and a major trend-setter in the electronics world. Plus, organizers say it's the greenest trade-show in the world.

 

CES has a list of its environmentally-friendly features, which include green products and new alternative energy technologies. The organizers also say 68% of all the waste from last year's show was recycled, and even the wall paper, carpets and toiletpaper used in this year's convention are made from recycled materials. They also took batteries and light bulbs from landfills.

 

Maybe the coolest green display at CES is the Electric Vehicle TechZone, which boasts 3,500 square feet of high and low speed electric autos. Carmakers like Audio, Toyota and Ford will show off the latest green technology in the auto industry, which should be an interesting display. You can follow along at http://cesweb.org/.