China is turning to natural resources to generate electricity. In 2012, the country’s wind farms generated more electricity than nuclear power plants for the first time. And while the difference – two per cent – was small, it is likely the gap will widen dramatically over the next few years as wind surges ahead.

Nissan's Aguascalientes plant in Mexico has become the leading user of renewable energy within the Renault-Nissan Alliance. 

Imagine you can cut your commute time to work in half, increase your productivity at home and in your job, all with a car that is almost free to lease. This now is reality for employees at Evernote in Redwood City, Calif.

The R20 conference, taking place January 31st-February 1st, 2013 in Vienna, with Founding Chair Arnold Schwarzenegger, focuses on the topic of implementing the sustainable energy future. On that occasion, we had the chance to meet with Kandeh Yumkella, Director General UNIDO. We asked him what Renault-Nissan could do to develop a more sustainable and energy efficient future for all. Here is what he told us.