Bibek Thapa

“The changes which the destruction of forests, the clearing of plants and the cultivation of indigo have produced within half a century in the quantity of water flowing in on the one hand, and on the other the evaporation of the soil and the dryness of the atmosphere, present causes sufficiently powerful to explain the successive diminution of the lake of Valencia . . . By felling the trees that cover the tops and sides of mountains, men in every climate prepare at once two calamities for future generations, the want of fuel and the scarcity of water.”
― Ramachandra Guha, Environmentalism: A Global History