My name is Kim and, along with my husband and four children, I’m a returning volunteer with Himanchal Education Foundation. Each spring we travel from our home in Singapore to Nangi and work on an engineering project designed to meet the energy needs of the village. These projects include solar hot water heaters, solar energy collection systems and solar light bulbs. Last summer we trekked up to the Community Lodge at Mohare to assess the possibility of installing a solar hot water heater for a shower. What we discovered was a trekking destination of unsurpassed beauty and magnificence but with...