On the eve of this most joyous of World Environment Days, hundreds of Indian volunteers have assisted in cleansing a beach of its 160 tons of collected filth. Over 2,000 volunteers spent their Sunday picking up plastic trash on the 2-mile stretch of Versova Beach in Mumbai, India. style=”display:inline-block;width:300px;height:250px” data-ad-client=”ca-pub-8420654331411867″ data-ad-slot=”1313712966″> The movement was led by…