Steam rises from chimneys of a heating power plan over the skyline of central Moscow, Russia November 23, 2020. REUTERS/Maxim Shemetov

Steam rises from chimneys of a thermal power plant and the Gazprom Neft's oil refinery on a frosty winter day in Omsk, Russia November 23, 2020. REUTERS/Alexey Malgavko

Steam rises from chimneys of a thermal power plant and the Gazprom Neft's oil refinery on a frosty winter day in Omsk, Russia November 23, 2020. REUTERS/Alexey Malgavko

General view of the logo for the ESB (Electricity Supply Board) in Dublin, Ireland, November 22, 2020. REUTERS/Clodagh Kilcoyne

General view of the logo for the ESB (Electricity Supply Board) in Dublin, Ireland, November 22, 2020. REUTERS/Clodagh Kilcoyne

Armed supporters of U.S. President Donald Trump pose for a photo outside the governor's mansion, Mahonia Hall, as one flashes a white power hand symbol, during a protest against restrictions put in place to limit the spread of coronavirus disease (COVID-19) in Salem, Oregon, U.S., November 21, 2020. REUTERS/Alisha Jucevic

Ice-covered power lines and a light pole are pictured after freezing rain in the far eastern city of Vladivostok, Russia November 19, 2020. REUTERS/Yuri Maltsev

A man walks under a damaged power pole covered with ice after freezing rain in the far eastern city of Vladivostok, Russia November 19, 2020. REUTERS/Yuri Maltsev

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Denmark's Anders Christiansen and Belgium's Kevin De Bruyne after the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium coach Roberto Martínez celebrates after the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku and Denmark's Pierre-Emile Hojbjerg hug after the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium coach Roberto Martínez celebrates after the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne celebrates scoring their fourth goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne celebrates scoring their fourth goal with teammate Romelu Lukaku REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne celebrates scoring their fourth goal with teammate Leander Dendoncker REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne celebrates scoring their fourth goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne celebrates scoring their fourth goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Thibaut Courtois reacts after teammate Nacer Chadli scores an own goal and the second for Denmark REUTERS/Francois Lenoir

A 3M logo is seen atop a Versaflo TR-300+ powered air purifying respirator hood as Nurse Evan Brost puts on personal protective equipment (PPE) before entering a patient room in a wing housing coronavirus disease (COVID-19) patients at UW Health University Hospital in Madison, Wisconsin, U.S. November 18, 2020. REUTERS/Daniel Acker

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Thibaut Courtois reacts as teammate Nacer Chadli scores an own goal and the second for Denmark REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku in action REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku in action REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Denmark's Martin Braithwaite in action with Belgium's Nacer Chadli REUTERS/Francois Lenoir

Nursing Assistant Brittany Digman wears a 3M Versaflo TR-300+ powered air purifying respirator as she prepares to enter the room of a coronavirus disease (COVID-19) patient being treated at UW Health University Hospital in Madison, Wisconsin, U.S. November 18, 2020. REUTERS/Daniel Acker

Nurse Alex Krajek puts on a 3M Versaflo TR-300+ powered air purifying respirator as he prepares to enter a patient room in a wing housing coronavirus disease (COVID-19) patients at UW Health University Hospital in Madison, Wisconsin, U.S. November 18, 2020. REUTERS/Daniel Acker

Nurse Alex Krajek hangs up his 3M Versaflo TR-300+ powered air purifying respirator after working in a patient room in a wing housing coronavirus disease (COVID-19) patients at UW Health University Hospital in Madison, Wisconsin, U.S. November 18, 2020. REUTERS/Daniel Acker

Nurse Kate Knepprath dons a 3M Versaflo TR-300+ powered air purifying respirator as she prepares to enter the room of a coronavirus disease (COVID-19) patient being treated at UW Health University Hospital in Madison, Wisconsin, U.S. November 18, 2020. REUTERS/Daniel Acker

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku celebrates scoring their third goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku scores their third goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku celebrates scoring their third goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku celebrates scoring their second goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku scores their second goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku celebrates scoring their second goal with teammate Dries Mertens REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku celebrates scoring their second goal with teammate Dries Mertens REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku celebrates scoring their second goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku scores their second goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku scores their second goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium coach Roberto Martínez REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne in action with Denmark's Daniel Wass REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne in action with Denmark's Simon Kjaer REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium coach Roberto Martínez REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium coach Roberto Martínez REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Denmark's Yussuf Poulsen in action with Belgium's Thorgan Hazard REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Denmark's Jonas Wind celebrates scoring their first goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Denmark's Jonas Wind celebrates scoring their first goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Nacer Chadli in action with Denmark's Daniel Wass REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Youri Tielemans celebrates scoring their first goal with teammates Romelu Lukaku and Dries Mertens REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Youri Tielemans celebrates scoring their first goal REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Youri Tielemans celebrates scoring their first goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Youri Tielemans celebrates scoring their first goal with teammates REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Jason Denayer in action REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 The Belgium players huddle before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 A stadium worked amongst empty seats before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 General view as the players line up during the national anthems before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium coach Roberto Martínez before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 General view of empty seats inside the stadium before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Romelu Lukaku during the warm up before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne during the warm up before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Kevin De Bruyne during the warm up before the match REUTERS/Francois Lenoir

Soccer Football - UEFA Nations League - League A - Group 2 - Belgium v Denmark - King Power Stadion At Den Dreef, Leuven, Belgium - November 18, 2020 Belgium's Thibaut Courtois during the warm up before the match REUTERS/Francois Lenoir