Geo-engineering is the advanced process, and it encompasses various propositions and man-made schemes, that can tepidly or even radically alter the Earth’s own climate; and it is very real.

The National Academy of Sciences defined geo-engineering as:

“… options that would involve large-scale engineering of our environment in order to combat or counteract the effects of changes in atmospheric chemistry.”

Helps in reducing the global warming:
The Solar Radiation Management (SRM) projects aims to mitigate the amount and intensity of sunlight hitting the Earth.

Greenhouse gas remediation:
Such projects aspire to remove greenhouse gases from atmosphere directly or indirectly.


Arctic Geo-engineering:
Such hydrological geoengineering projects aim to change the climate without removing greenhouse gases.

Heat Transport:
In this ingenious proposal, vertical ocean pipes would be utilized to mix cooler deep water and warmer surface water.