The sight of two dolphins twisting playfully in the murky waters of the Mekong river elicits barely stifled squeals of delight from a boatload of eco-tourists.

Biology - Ecology

Dec 31, 2012 not rated yet 0

the rapidly-growing appropriation of land and resources in the name of 'green ' biofuels, carbon offsetting schemes, conservation efforts and eco-tourism initiatives – is forcing people from their homelands and increasing ...

Space & Earth - Environment

Jun 14, 2012 4 / 5 (4) 14