Climate Change And Invasive Species Present Greatest Threats To Biodiversity

The United Nations says climate change, pollution, deforestation and over hunting have led to a rapid rise in extinctions, threatening the richness of nature that underpins services such as clean air, water as well as food and health.

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In India, Lower Caste Is Better Off Economically Than Their Upper Caste Counterpart

India is enjoying an economic boom, with near double digit growth. But southern India has rocketed far ahead of much of the rest of the country on virtually every score of people here earn more money, are better educated, live longer lives and have fewer children.

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