EcoWatch: Last year was the worst year on record for refugees. The number of people fleeing war and persecution jumped to nearly 60 million, the highest figure since the United Nations refugee agency began keeping records 50 years ago, and that doesnt even include people driven from their homes by poverty, gang violence or natural disasters. Smugglers are preying on refugees, social services in poor Middle Eastern and African countries have been stretched to the limit, and Europe and Australia are turning...