Ozone crisis

Old is gold

Mature forests trap more carbon dioxide than previously estimated

From the birds

The link between acid rain and avian waste

Killers at large

Dung menace

Weedy resistance

Sunk again

Another report lambastes the theory of land carbon-sinks

Microwarriors

Microorganisms to fight pollution

La Nia Boosts Productivity

The enfant terrible also brings some goodies with it

Gaur clone dies

The first clone of an endangered animal dies of a common infection

Air pollution worse

Three times greater risk to health than believed

Low exposure, high risk

Finds study on common contaminants

Right sight

GIS helps determine waste disposal sites for Guwahati

Is aluminium safe?

Controversial study suggests link with Alzheimer's disease

Cadmium and cancer

New study offers strong support for a link

Reptilian recovery

Once threatened, the gharials get afresh lease of life at the Kukrail Reserve Forest near Lucknow

Costly cleanup

Factory workers engaged in cleaning bomb factories in the US may be exposed to radiation

Pollen rain

Breaking past records, the city Atlanta was enveloped by a coat of pollen from the trees of northern Georgia

Shifting blame

Avian diversity in the Northeast is better off with shifting cultivation than selective logging and monoculture forests

In favour of wetlands

Benefits from upstream irrigation projects cannot replace those derived from natural floodplains

C: Green planet

Will the world move towards a more fair and environmentally just future?

Paints that prey

A compound used in paints could be responsible for dolphin deaths in US

Metallic lustre in food

Colonisation continues

The story of bioinvasion for beginners

Housing plan, at sea

An artificial reef could be the ideal habitat for threatened sea creatures