Feb 11, 2020 - Energy & Environment

Wind, solar power in Europe outpaces coal for the first time

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Wind now generates more electricity than other renewables in the U.S.

Wind power has overcome hydroelectricity as the top renewable source of electricity generation in America, the U.S. Energy Information Administration said this week.

Global CO2 emissions were flat in 2019

Reproduced from IEA; Chart: Axios Visuals

An IEA analysis released Monday found that energy-related CO2 emissions were flat last year at 33.3 gigatonnes.

Why it matters: Scientific analyses show that steep cuts — not just a plateau — are needed to meet the temperature goals of the Paris climate agreement.

We're about to learn a lot more about the Sun

The Sun is getting its due. Photo: NASA/SDO/AIA

The Sun is getting a long-overdue close-up thanks to a number of new missions designed to reveal the inner workings of our nearest star.

Why it matters: The mechanisms that govern the solar wind, the Sun's 11-year cycle and magnetic fields are still largely a mystery.

Go deeperArrowFeb 11, 2020 - Science