A new study by the US-based Stimson Centre think tank warns that toxic runoff from thousands of unregulated mining sites ...
LONDON (Reuters) - Progress is being made in the fight against the most common form of malaria in Africa, but a long-lasting type of the mosquito-borne parasitic disease has a tight grip on swathes of ...
For most of her life, 59-year-old farmer Tip Kamlue has irrigated her fields in northern Thailand with the waters of the Kok ...
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