Business

Steady need for new planes despite pandemic: Airbus

The pandemic will have no long-term impact on the need for new aircraft, according to a market outlook released Saturday by European plane maker Airbus, which foresees greener fleets emitting less CO2.

Energy & Green Tech

Seven reasons global transport is so hard to decarbonise

Transport accounts for 21% of global carbon emissions. It is now the largest emitting sector in many developed countries. While Europe and North America dominate historic transport emissions, much of the projected growth ...

Energy & Green Tech

Electrifying cars and light trucks to meet Paris climate goals

On Aug. 5, the White House announced that it seeks to ensure that 50 percent of all new passenger vehicles sold in the United States by 2030 are powered by electricity. The purpose of this target is to enable the U.S to remain ...

Energy & Green Tech

Can energy-efficient federated learning save the world?

Training the artificial intelligence models that underpin web search engines, power smart assistants and enable driverless cars consumes megawatts of energy and generates worrying carbon dioxide emissions. But new ways of ...

Energy & Green Tech

China's bitcoin mining rush risks derailing climate goals

China's electricity-hungry bitcoin mines that power nearly 80 percent of the global trade in cryptocurrencies risk undercutting the country's climate goals, a study in the journal Nature Communications said on Tuesday.

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