Indo-Asian News Service: Minimising the cutting of wood and its use as fuel can go a long way to fight global warming, and do so in an affordable way, an expert asserts. ‘Forest clearance and wood burning have emerged as a major cause of global warming over the last few decades. Deforestation alone contributes over 25 percent gases responsible for global warming,’ Michael Kleine of International Union of Forest Research Organisations (IUFRO) told IANS. Kleine added: ‘Reduction in number of trees as a …