Wind and solar power at record high in 2020, coal dips: analysis

Wind and solar produced a record 10 percent of global electricity in the first half of 2020 as the world’s coal plant fleet ran at less than half its capacity, analysis published Thursday showed. Despite a near-record drop in power demand due to the pandemic, renewables accounted for 1,129 terawatt-hours in January-June, compared with 992 in the first six months of 2019, according to a report by the Ember energy think tank.

Overall, the percentage of power drawn from wind and solar has more than doubled from 4.6 percent in 2015 — the year of the landmark Paris deal on climate change. On the other hand, generation from coal — the most polluting fossil fuel — fell 8.3 percent in the first half of 2020, the analysis showed. This was despite leading emitter China increasing its share of the global coal fleet slightly.

The analysis showed that many major economies — including China, the United States, India, Japan, Brazil and Turkey — now generate at least 10 percent of their electricity through wind and solar. Britain and the European Union were singled out for particular praise, deriving 21 and 33 percent of their power from renewables, respectively.

A study published last week in Nature Climate Change found that absent a rapid switch away from fossil fuels, the unprecedented fall in emissions due to COVID-19 would do virtually nothing to slow climate change.China, the world’s leading polluter, reduced its coal production just two percent so far this year despite its economic slowdown caused by the pandemic.”Where is China’s plan to collapse that coal generation by 2030?” said Jones. “At the moment it doesn’t exist.”

Source: DJ

Author: Tuula Pohjola