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Monday, March 20, 2017, 19:14

Reports stress energy shift to fight global warming

By Associated Press

Reports stress energy shift to fight global warming
Concentrations of carbon dioxide and other greenhouse gases in the atmosphere, drivers of climate change, since the pre-industrial era.
BERLIN — The world must swiftly shift energy production away from fossil fuels if it is to prevent a dangerous increase in global temperatures, according to separate reports released Monday by two international agencies.

Both reports concluded that fundamentally changing the way power is produced would require considerable investment — though there were would also be savings due to improvements in energy efficiency.

The International Energy Agency and the International Renewable Energy Agency were asked to outline scenarios that would keep global average temperature increases below 2 degrees Celsius (3.6 degrees Fahrenheit), compared with preindustrial times.

To ensure a two-thirds chance of that happening, the IEA said, "would require an unparalleled ramp up of all low-carbon technologies in all countries."

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Ambitious measures would include "the rapid phase-out of fossil fuel subsidies, CO2 prices rising to unprecedented levels, extensive energy market reforms, and stringent low-carbon and energy efficiency mandates would be needed to achieve this transition," it said.

Reports stress energy shift to fight global warming
In this Sept 23, 2009 photo, Greenpeace activists hang from a banner reading "Danger Climate Destruction Ahead, Reduce CO2 Emissions Now" after they unfurled it on the West End Bridge spanning the Ohio River near downtown Pittsburgh, Pennsylvania, site of the G20 summit. (Saul Loeb / AFP)

"Such policies would need to be introduced immediately and comprehensively across all countries," the IEA added.

The IRENA report concludes that "early action is critical" and failure to act swiftly will only increase costs further down the line.

The IRENA scenario also predicts that more jobs will be created than lost.

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Reports stress energy shift to fight global warming
This Jan 8, 2016 photo shows a power plant and electric lines on the outskirts of Chinese capital Beijing. (Fred Dufour / AFP)

The two reports also differ on the extent to which fossil fuels would continue to be used, especially cleaner options such as natural gas.

The reports were released ahead of a meeting on energy and climate change in Berlin, expected to attract more than a thousand participants.

READ MORE: Satellite to give clearer picture of global emissions

The meeting, organized by Germany, comes at a time of uncertainty about the role the United States will play in international efforts to limit global warming. US President Donald Trump has pledged to roll back climate commitments made by the Obama administration.
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