This week Eco India looks at green energy - for mobility, heating and electricity. Renting electric scooters in Kolkata, tapping geothermal energy to heat a German town, and championing solar energy in the Philippines.
We've all heard of wind and solar power, but what about things like piezoelectricity or carbon capture? Researchers are always looking for new clean solutions in the hope that one or other of them will go mainstream.
Investment in renewable energy continues to grow at a record pace as countries look to move away from fossil fuel-based power production to eco-friendly generation. Over half of world's new solar capacity is in China.
A study has found that 60 percent of international public finance in African energy goes to fossil fuels, compared to just 18 percent to cleaner alternatives. Are wealthy countries offshoring emissions?
More than 100 cities worldwide get at least 70 percent of their electricity from renewable sources, according to a new initiative. How did they manage and what can we learn from them?
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