Mongabay: According to the Global Climate Risk Index, Bangladesh is the most vulnerable nation to extreme weather events, which many scientists say are being exacerbated by climate change. From 1990 to 2008, Bangladesh has lost 8,241 lives on average every year due to natural disasters. In addition, rising sea levels also threaten millions of Bangladeshis. The report was released today at the Climate Change Conference in Copenhagen. After Bangladesh–rounding out the top ten–comes Myanmar, …