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Can renewable energy stop global warming?

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Short answer: Fast and society-threatening global warming is being caused by several large-scale human activities. Aside from burning fossil fuels for energy, for example, large-scale deforestation for livestock “production” is a major problem. read more

Global Warming is caused by an excess of greenhouse gases (GHG) from a variety of human activities. Electricity and heat production, which can be replaced directly by renewable energy, make up only a quarter of that. So we have to find ways to cut back on CO [math]_2[/math], methane, nitrous oxide, and other GHG emissions from all sources. read more

Prices are declining rapidly, and renewable energy is becoming increasingly competitive with fossil fuels all around the country. In some places, new renewable energy is already cheaper than continuing to operate old, inefficient and dirty fossil fuel-fired or nuclear power plants. read more

Take renewable energy. Among the most progressive leaders in business, government and NGOs there is a shared belief that, if only we could switch off the fossil fuel tap and quickly transition towards renewable energy sources, we still have a chance to save the world from runaway climate change. read more

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