Waste from cattle

The US plans to regulate water pollution from livestock waste

Another pesticide treadmill

Fuel's paradise

More trees will not compensate for growing carbon emissions

Surprise weapon

Oil from summer cypress can combat West Nile virus

Toxic metals in snails

Fertilising the ocean

Iron leads to the growth of algae, which absorb carbon dioxide

Organic cure

An organic liquid fertiliser promises to end farmer's woes

Equitable accounting

Kyoto Protocol targets can be rightly met by including uncertain carbon emissions

Weather unwise

Weather conditions to disrupt transport systems throughout the world

Predator is the prey

Air pollution is leading to the destruction of trees

Trees eaten hollow

Sal borer has affected 3 million trees. Experts warn of an epidemic

High seas

Arctic birds threatened

Checking with the past

Studying old weather could help in predicting new oil deposits

For a drop!

Too many aerosols, too less rainfall

Making a comeback

Climate changes

Ecoplan backfires

Mosquitos to roam as tigers

Marsh spews bacteria onto beach

Deadly dust

Warning in the stalagmites

Ocean sequestring gets more difficult to understand

Poisoned strawberries

Ominous gene transfer

Genes from drug-resistant bacteria enter bacteria in soil and water

Flamingone