Amber Rudd, the new energy secretary, says more households should have solar panels on their roofs
By Emily Gosden, Energy Editor
Millions more homes should have solar panels on their roofs, the new energy secretary has suggested, vowing to “unleash a new solar revolution” across Britain.
“I want to unleash a new solar revolution – we have a million people living under roofs with solar panels and that number needs to increase,” she told her local newspaper, the Hastings & St Leonards Observer.
Read more » The Telegraph
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By Ari Phillips
India added just over 1 gigawatt of solar energy to its electrical grid last year, a major milestone that nearly doubles the country’s cumulative solar energy capacity to 2.18 gigawatts. After a slow start to the year, solar installation picked up rapidly — a good sign that India will be able to meet its ambitious solar targets going forward. India hopes to install 10 GW of solar by 2017 and 20 GW by 2022.
The Jawaharlal Nehru National Solar Mission, launched in 2010 by Prime Minister Manmohan Singh, aims to help the country achieve success with solar energy deployment. India is currently in the planning stages of building the world’s largest solar plant, which would generate 4 gigawatts in the northwestern state of Rajasthan.
“This is the first project of this scale anywhere in the world and is expected to set a trend for large-scale solar power developments,” Ashvini Kumar, director of Solar Energy Corp, one of five public utilities that will run the plant, told Business Insider.
In the last decade India’s renewable energy capacity has gone from just under 4 GW to over 27 GW as of this month. Wind energy makes up about two-thirds of this total, with small hydropower contributing nearly 4 GW and biomass over 1 GW.
Last weekend India and the United Arab Emirates (UAE) signed a Memorandum of Understanding to cooperate to promote renewable energy, especially solar.
Read more » Think Progress
By Paul Rincon, Science editor, BBC News website
US researchers have made an important step forward in the quest to store electricity from intermittent energy sources such as wind and solar.
A Harvard University team came up with a way to drive down the cost of flow battery technology, which is capable of storing energy on large scales – within an electrical power grid, for example. Grid-scale storage for renewables could be a game-changer – making wind and solar more economical and reliable.
Read more » BBC
What’s the key to using alternative energy, like solar and wind? Storage — so we can have power on tap even when the sun’s not out and the wind’s not blowing. In this accessible, inspiring talk, Donald Sadoway takes to the blackboard to show us the future of large-scale batteries that store renewable energy. As he says: “We need to think about the problem differently. We need to think big.
Courtesy: Ted.com » YouTube