Lithuanian Prime Minister Ingrida Simonyte (L-R), Belgium's Prime Minister Alexander De Croo, Ukraine's President Volodymyr Zelenskiy, Hungarian President Katalin Novak and Polish Prime Minister Mateusz Morawiecki attend a joint news conference after an international summit on grain exports, as Russia's attack on Ukraine continues, in Kyiv, Ukraine November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Lithuanian Prime Minister Ingrida Simonyte (L-R), Belgium's Prime Minister Alexander De Croo, Ukraine's President Volodymyr Zelenskiy, Hungarian President Katalin Novak and Polish Prime Minister Mateusz Morawiecki attend a joint news conference after an international summit on grain exports, as Russia's attack on Ukraine continues, in Kyiv, Ukraine November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Lithuanian Prime Minister Ingrida Simonyte (L-R), Belgium's Prime Minister Alexander De Croo, Ukraine's President Volodymyr Zelenskiy, Hungarian President Katalin Novak and Polish Prime Minister Mateusz Morawiecki attend a joint news conference after an international summit, as Russia's attack on Ukraine continues, in Kyiv, Ukraine November 26, 2022. REUTERS/Viacheslav Ratynskyi 

Taiwan's APEC representative and TSMC founder Morris Chang greets members of the media during a news conference after his return to Taipei, Taiwan November 21, 2022. REUTERS/Ann Wang 

Taiwan's APEC representative and TSMC founder Morris Chang speaks at a news conference after his return to Taipei, Taiwan November 21, 2022. REUTERS/Ann Wang 

Taiwan's APEC representative and TSMC founder Morris Chang speaks at a news conference after his return to Taipei, Taiwan November 21, 2022. REUTERS/Ann Wang 

Taiwan's APEC representative and TSMC founder Morris Chang speaks at a news conference after his return to Taipei, Taiwan November 21, 2022. REUTERS/Ann Wang 

Taiwan's APEC representative and TSMC founder Morris Chang looks on during a news conference after his return to Taipei, Taiwan, November 21, 2022. REUTERS/Ann Wang 

Taiwan's APEC representative and TSMC founder Morris Chang arrives for a news conference after his return to Taipei, Taiwan November 21, 2022. REUTERS/Ann Wang 

U.S. Vice President Kamala Harris shops at Or Tor Kor Market in Bangkok, Thailand, before departing to the Philippines on Sunday, Nov. 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris speaks with members of the press, before departing Don Mueang International Airport for the Philippines, in Bangkok, Thailand, November 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris and second gentleman Doug Emhoff depart Don Mueang International Airport for the Philippines, in Bangkok, Thailand, November 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris and second gentleman Doug Emhoff depart Don Mueang International Airport for the Philippines, in Bangkok, Thailand, November 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris speaks with members of the press from the U.S. and Thailand, after holding a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence, in Bangkok, Thailand, November 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris and second gentleman Doug Emhoff are greeted by U.S. Ambassador Robert Godec and Deputy Prime Minister and Minister of Energy of Thailand Supattanapong Punmeechaow, before they depart Don Mueang International Airport for the Philippines, in Bangkok, Thailand, November 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris speaks with members of the press from the U.S. and Thailand, after holding a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence, in Bangkok, Thailand, November 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris speaks with members of the press from the U.S. and Thailand, after holding a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence, in Bangkok, Thailand, November 20, 2022. Haiyun Jiang/Pool via REUTERS 

UN Executive Secretary of Framework Convention on Climate Change Simon Stiell speaks at the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

UN Executive Secretary of Framework Convention on Climate Change Simon Stiell speaks at the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Delegates applaud as COP27 President Sameh Shoukry delivers a statement during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

U.S. Vice President Kamala Harris holds a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence in Bangkok, Thailand, on Sunday, Nov. 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris holds a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence in Bangkok, Thailand, on Sunday, Nov. 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Ambassador to Thailand Robert Godec speaks as U.S. Vice President Kamala Harris looks on during a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence in Bangkok, Thailand, on Sunday, Nov. 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris holds a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence in Bangkok, Thailand, on Sunday, Nov. 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris holds a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence in Bangkok, Thailand, on Sunday, Nov. 20, 2022. Haiyun Jiang/Pool via REUTERS 

U.S. Vice President Kamala Harris holds a roundtable with Civil Society on Climate and Clean Energy at Chief of Mission Residence in Bangkok, Thailand, on Sunday, Nov. 20, 2022. Haiyun Jiang/Pool via REUTERS 

A woman attends the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

People attend the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

People attend the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

People attend the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Ministers deliver statements during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

A screen shows COP27 President Sameh Shoukry delivering a statement during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

People attend the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Delegates deliver statements during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

A general view shows the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 President Sameh Shoukry greets delegates during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 President Sameh Shoukry greets delegates during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 President Sameh Shoukry attends the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 President Sameh Shoukry attends the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 Chairman Sameh Shoukry speaks with UN Climate Change Executive Secretary Simon Stiell during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Delegates attend the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Ministers deliver statements during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

A security personnel stands guard next to the COP27 sign during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

A security personal stands guard next to the COP27 sign during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 chairman Sameh Shoukry attends the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Ministers deliver statements during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

German Foreign Minister Annalena Baerbock attends the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

German Foreign Minister Annalena Baerbock attends the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 chairman Sameh Shoukry attends the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

COP27 chairman Sameh Shoukry delivers a statement during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Ministers deliver statements during the closing plenary at the COP27 climate summit in Red Sea resort of Sharm el-Sheikh, Egypt, November 20, 2022. REUTERS/Mohamed Abd El Ghany 

Japanese Environment Minister Akihiro Nishimura speaks with the media during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Japanese Environment Minister Akihiro Nishimura speaks with the media during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Japanese Environment Minister Akihiro Nishimura speaks with the media during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Climate activists take part in a protest during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Climate activists take part in a protest during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Representatives from the Republic of the Marshall Islands hold a press conference during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Representatives from the Republic of the Marshall Islands hold a press conference during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Representatives from the Republic of the Marshall Islands hold a press conference during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany 

Representatives from the Republic of the Marshall Islands hold a press conference during the COP27 climate summit, in Sharm el-Sheikh, Egypt, November 19, 2022. REUTERS/Mohamed Abd El Ghany