Emissions reduction

FILE- In this Tuesday, Feb. 25, 2020 file photo, robots work on an electric car ID.3 body at the assembly line during a press tour at the plant of the German manufacturer Volkswagen AG (VW) in Zwickau, Germany. The coronavirus has cancelled business plans all over the world but Europe's push into electric cars isn't one of them. Sales of battery-powered and hybrid cars have held up despite a deeply painful recession, mainly thanks to the action of governments. (AP Photo/Jens Meyer, file)

This image provided by Burger King shows a video by Burger King addressing greenhouse gas emissions. Burger King is announcing its work to help address a core industry challenge: the environmental impact of beef. To help tackle this environmental issue, the Burger King brand partnered with top scientists to develop and test a new diet for cows, which according to initial study results, on average reduces up to 33% of cows' daily methane emissions. (Burger King via AP)

House Speaker Nancy Pelosi of Calif., speaks at a news conference on Capitol Hill in Washington, Friday, June 26, 2020. (AP Photo/Carolyn Kaster)

FILE - In this June 18, 2019 file photo, an Airbus A330 performs a demonstration flight at Paris Air Show, in Le Bourget, north east of Paris. France's government has announced 15 billion euros ($16.9 billion) in aid for the virus-battered aerospace industry, including plane maker Airbus and national airline Air France. (AP Photo/ Francois Mori, File)

FILE - This Jan. 16, 2020 file photo shows a Uniper energy company coal-fired power plant and a BP refinery beside a wind generator in Gelsenkirchen, Germany. The world hit another new record high for heat-trapping carbon dioxide in the atmosphere, despite reduced emissions because of the coronavirus pandemic, scientists announced Thursday, June 4, 2020. (AP Photo/Martin Meissner)

FILE-In this May 29, 2019 file photo the Tokyo Tower is lit up at dusk as rain clouds hover over Tokyo's skyline. Patricia Espinosa, Executive Secretary of the United Nations Framework Convention on Climate Change, on Tuesday chided Japan over its new plan to reduce greenhouse gas emission. Environmental campaigners say Tokyo's new proposal shows no real ambition to increase existing efforts. (AP Photo/Jae C. Hong)

Swedish climate activist Greta Thunberg, right, and European Commission President Ursula von der Leyen attend the weekly College of Commissioners meeting at EU headquarters in Brussels, Wednesday, March 4, 2020. European Commission President Ursula von der Leyen, who has put climate change at the top of her priorities and pledged to make Europe the first climate neutral continent by 2050, will present her plans on Wednesday. (AP Photo/Virginia Mayo)

Men work at a construction site with the Olympic rings in the background Tuesday, March 3, 2020, at Tokyo's Odaiba district. The spreading virus from China has put the Tokyo Olympics at risk. The Olympics are to open on July 24 - less than five months away. (AP Photo/Eugene Hoshiko)

Campaigners protest outside the Royal Courts of Justice where a Court of Appeal ruling is taking place on the Heathrow expansion row, in London, Thursday, Feb. 27, 2020. Britain's Court of Appeal is preparing to publish its decision in a case that could stall the 14 billion pound ($18 billion) plan to expand Heathrow Airport amid concerns about climate change, pollution and noise. (Stefan Rousseau/PA via AP)