A Chinese family cooks on a stove fuelled by dried corn stalks and husks which not only cooks the food and heats the water but also heats the house, Heilongjiang province, China, Asia

china farmer heilongjiang fuel green renewable energy corn maize husk carbon footprint climate change global warming kitchen stove cooking steam heat heating efficient self sufficient day indoors people groups family families kitchens interiors building interior stoves three quarter length asia alternative energy horizontal