re100 renewable energy cities

RE100 and the complete switch to renewable energy

The Climate Group’s RE100 initiative, representing large firms switching to using 100% renewable energy globally, has stood up to its name, reaching the 100-member milestone. Our world will soon reach 9 billion people and renewable power needs to deliver, now more than ever. Initiatives in this sense are accelerating and businesses all over the globe …

Auroville, the dream and the reality

Imagine a city free of crime, government, poverty, money, and hardship. This is the vision that built Auroville, a township in India dubbed ‘The City of Dawn’. Founded in 1968 by Mirra Alfassa (also known as The Mother), Auroville is meant to be a universal town where men and women of all countries are able …

Audi’s eROT prototype system – energy from potholes

The automotive industry’s ‘green revolution’ hopes to make electric vehicles far more efficient. Every bit of force under the hood should be used to its maximum potential. That’s why there are concepts such as regenerative braking, which returns some of the energy used in braking back into the system. But Audi is looking at tapping into another roadway …

Solar energy and the city

We are seeing the use of solar energy increasing every year, at the expense of coal which is slowly, but surely being replaced – according to Spencer Dale, BP chief economist, it doubles its capacity every 20 months. How can solar technologies be made more attractive to businesses, institutions and, most importantly, regular citizens? One …

Whole Foods to install 200 rooftop solar systems

Whole Foods rounds its green image by committing to solar system energy. The grocery chain Whole Foods plans to install as many as 100 rooftop solar systems, mainly through the power provider NRG Energy, on nearly a quarter of its stores and distribution centers, the companies announced on March 8th. SolarCity will also provide systems …

subway

Santiago to introduce (mostly) solar and wind powered subway

Santiago’s subway system takes the leap towards green energy. Boasting 5 lines and over 100 stations, the subway system in Santiago, Chile is one of the largest in Latin America. Soon, it will have another claim to fame as it moves forward into the green energy future. Starting from late 2017, 60% of Metro de …