Carbon Watch: An Android app that will let you assess your carbon footprint and suggest how to reduce it

While the app focuses on the feedback received by the residents of Chandigarh, it can be used by anyone in the country, as long as they have an Android phone.

from http://www.firstpost.com/tech/news-analysis/carbon-watch-an-android-app-that-will-let-you-assess-your-carbon-footprint-and-suggest-how-to-reduce-it-9330821.html