The Los Angeles Times published an article this week featuring the work of a Salvadoran inventor, whose passion is creating a super-efficient, inexpensive wood stove suitable for use in poor households:
SAN SALVADOR, El Salvador — In a makeshift laboratory equipped with little more than a battered chair and a cheap kitchen scale, inventor Rene Nunez Suarez displays the contraption that has become his life's obsession.
It's a stainless-steel cooker that uses about 95 percent less fuel than conventional wood stoves, with minimal pollution. It would seem a can't-miss technology in a country where millions still cook with wood and most forests have been destroyed.
The device has garnered Nunez a prestigious environmental prize. It has earned him a U.S. patent. And it has won fans among some Salvadoran peasants who no longer spend a good chunk of their days hunting for firewood and then inhaling cooking smoke.It has also wrecked Nunez's marriage, alienated two of his three children and swallowed his life savings. (more)