Pesticides killing amphibians, says study

A plunge in the world's population of frogs and toads may be blamed, at least in part, on farm pesticides, researchers in Germany said on Thursday.

More frequent drought likely in eastern Africa

The increased frequency of drought observed in eastern Africa over the last 20 years is likely to continue as long as global temperatures continue to rise, according to new research published in Climate Dynamics.

UK botanists bank 10% of world's plant species

Botanists at Britain's Kew Gardens have collected seeds from 10 percent of the world's wild plants, their first goal in a long-term project to protect all endangered species, they said Thursday.

Irrigation tax could steer farmers from water-intensive crops

Your post-workout almond milk and fruit smoothie might one day leave your pocketbook significantly slimmer too, as water shortages in western U.S. states threaten to alter the price and availability of some types of produce.

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