Please have a look at the video on Planeterra's YouTube channel at: www.youtube.com/planeterra#p/u/6/zC6iPxNmRQ8 .
This aims at promoting the upcoming Ecotourism and Sustainable Tourism Conference (ESTC) Sept. 8-10 in Portland in the US. This conference is the only North American conference focused on green travel.
Planeterra (www.planeterra.org/ )is bringing a focus on voluntourism to the conference by moderating a panel of experts to discuss the complexities of this increasingly popular niche of sustainable tourism as well as organizing voluntourism activities for delegates.
As usual more info on luxury travel is available at www.oneluxurytravel.com