Green lessons

Pact criticised

Proposal rejected

Targeting Delhi

Mirror in the mountains

Rajasthan gets a "Narmada"

The houses upon sand

Dream cures

High-tech boost

Green revolution in the offing

Disk quest

Patent tactics

The US applies pressure over new patents law on drugs in Brazil amidst stringent criticism

Rain, rain

Fishy facts

Nodal problem

Gaping chasms

A proposed bridge to link Vypeen island with the mainland spurs controversies

Wholesome

Oceanic disaster ahead

Fertility transition

Leukaemia links

One that will go

A US federal agency has ordered the demolition of a dam to protect regional ecology

NGOs at risk

Naxalites have moved into tribal areas, forcing social workers to pull out in Andhra Pradesh

Project flayed

Tehri project criticised for lapses in rehabilitation and flouting of environmental norms

Vanishing green

The US forest service has approved a new and controversial forest management plan

Mother of all birds

Scientists say that the world's biggest bird ever is the prehistoric Australian ostrich