All posts by Ashok

Ocean photo
June 20, 2011, 3 Comments

Did you know that 70% of the world’s oxygen comes from the ocean? Or that 97% of the biosphere is in the sea? The oceans also absorb much of our [...]

Green Information Technology

Green IT – The Other Clean Tech

March 21, 2011, No comments

In many academic, policy and business circles, the term “clean tech” is synonymous with renewable energy. While renewable energy technologies such ...

Greening for Survival

Greening for Survival

February 25, 2011, 1 Comment

For decades, it has been clear that sustainability is necessary to ensure the Earth’s survival. Now the green imperative has expanded from environme ...