The Earth's atmosphere has been evolving ever since the planet was formed about 4.5 billion years ago. But, with industrialisation, human activity, for the first time, threatens irreversible climate changes

Geological records of how climate responded to changes in the atmosphere in the past enables scientists to model future climate behaviour in response to current atmospheric changes

Scientists are studying atmospheres on other planets in the solar system to learn more about the evolution of climates

Tubewells installed as a short term measure to tide over droughts in Jodhpur have never been withdrawn. This has resulted in a significant drop in the water table around the city.

The Indira Gandhi canal is being touted as Jodhpur's hope for water. But in the face of frequent sandstorms that threaten to clog the canal, it is uncertain if it will be able to carry sufficient water to the city