International Atomic Energy Agency (IAEA) Director General Rafael Grossi meets with Japanese Foreign Minister Yoshimasa Hayashi during a visit to the tsunami-crippled Fukushima Daiichi nuclear power plant, in Tokyo, Japan May 19, 2022. REUTERS/Issei Kato 

International Atomic Energy Agency (IAEA) Director General Rafael Grossi meets with Japanese Foreign Minister Yoshimasa Hayashi during a visit to the tsunami-crippled Fukushima Daiichi nuclear power plant, in Tokyo, Japan May 19, 2022. REUTERS/Issei Kato 

A group of people wait for a bus in the industrial sector of Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

Steam rises from an industrial plant in Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

A view of Stelco's steel plant in Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

A view of Stelco's steel plant in Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

A view of Stelco's steel plant in Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

A view of Stelco's steel plant in Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

A view of Stelco's steel plant in Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

A view of Stelco's steel plant in Hamilton, Ontario, Canada May 6, 2022. REUTERS/Carlos Osorio 

Plants grow through an array of solar panels in Fort Lauderdale, Florida, U.S., May 6, 2022. REUTERS/Brian Snyder 

Smoke from chimneys of a thermal power station is seen over a blossoming poppy field on the outskirts of Almaty, Kazakhstan, May 6, 2022. REUTERS/Pavel Mikheyev 

A Greenpeace activist displays a banner while stands on a smokestack during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

A Greenpeace activist displays a banner while hanging from a building during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

A Greenpeace activist displays a banner reading "Gas = most expensive electric light" while hanging from a building during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

Greenpeace activists display a banner while hanging from a smokestack during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

Greenpeace activists display a banner while hanging from a smokestack during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

Greenpeace activists display a banner while hanging from a smokestack during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

Greenpeace activists display a banner reading "Naturgy finances the war" while hanging from a building during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

Greenpeace activists display a banner reading "Naturgy finances the war" while hanging from a building during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

Greenpeace activists display a banner reading "Naturgy finances the war" while hanging from a building during a protest against the Naturgy energy company, which Greenpeace says burns Russian gas used to finance the war in Ukraine, at Fenosa LNG plant in Campanillas, near Malaga, southern Spain, May 5, 2022. REUTERS/Jon Nazca 

Locals walk past electricity pylons during frequent power outages from South African utility Eskom, caused by its aging coal-fired plants, in Soweto, South Africa April 4, 2022. REUTERS/Siphiwe Sibeko 

A man drives cattle past electricity pylons during frequent power outages from South African utility Eskom, caused by its aging coal-fired plants, in Soweto, South Africa April 4, 2022. REUTERS/Siphiwe Sibeko 

The chimneys of Sofia Iztok thermal power plant are pictured in Sofia, Bulgaria, April 28, 2022. REUTERS/Stoyan Nenov 

A picture shows gas installation at Sofia Iztok thermal power plant, Sofia, Bulgaria, April 28, 2022. REUTERS/Stoyan Nenov 

A picture shows gas installation next to the main pipe delivering gas to Sofia Iztok thermal power plant, Sofia, Bulgaria, April 28, 2022. REUTERS/Stoyan Nenov 

The chimneys of Sofia Iztok thermal power plant are pictured in Sofia, Bulgaria, April 28, 2022. REUTERS/Stoyan Nenov 

A pressure gauge is pictured at a gas installation at the main pipe delivering gas to Sofia Iztok thermal power plant, Sofia, Bulgaria, April 28, 2022. REUTERS/Stoyan Nenov 

A picture shows the main pipe delivering gas to Sofia Iztok thermal power plant, Sofia, Bulgaria, April 28, 2022. REUTERS/Stoyan Nenov 

An aerial view of a photovoltaic solar power plant of 5 mega watts in Veules-les-Roses, France, April 26, 2022. Picture taken with a drone. REUTERS/Pascal Rossignol 

An aerial view of a photovoltaic solar power plant of 5 mega watts in Veules-les-Roses, France, April 26, 2022. Picture taken with a drone. REUTERS/Pascal Rossignol 

An aerial view of a photovoltaic solar power plant of 5 mega watts in Veules-les-Roses, France, April 26, 2022. Picture taken with a drone. REUTERS/Pascal Rossignol 

International Atomic Energy Agency (IAEA) Director General Rafael Grossi speaks to the media as he visits the Chornobyl Nuclear Power Plant in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak 

A general view of the New Safe Confinement (NSC) structure over the old sarcophagus covering the damaged fourth reactor at the Chornobyl Nuclear Power Plant, in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak 

A general view of buildings in the town of Pripyat and the New Safe Confinement (NSC) structure over the old sarcophagus covering the damaged fourth reactor at the Chornobyl Nuclear Power Plant, in Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak 

A general view of the New Safe Confinement (NSC) structure over the old sarcophagus covering the damaged fourth reactor at the Chornobyl Nuclear Power Plant, in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak TPX IMAGES OF THE DAY 

International Atomic Energy Agency (IAEA) Director General Rafael Grossi speaks to the media as he visits the Chornobyl Nuclear Power Plant in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak 

International Atomic Energy Agency (IAEA) employees walk at a compound of the Chornobyl Nuclear Power Plant in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak 

International Atomic Energy Agency (IAEA) employees are seen at compound of the Chornobyl Nuclear Power Plant in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak 

An International Atomic Energy Agency (IAEA) employee walks at a compound of the Chornobyl Nuclear Power Plant in Chornobyl, Ukraine April 26, 2022. REUTERS/Oleksandr Ratushniak 

Ukraine's President Volodymyr Zelenskiy awards an employee of the Chornobyl Nuclear Power Plant who was under Russian captivity at the plant, during a joint news conference with International Atomic Energy Agency (IAEA) Director General Rafael Grossi, as Russia's attack on Ukraine continues, in Kyiv, Ukraine April 26, 2022. REUTERS//Valentyn Ogirenko 

Ukraine's President Volodymyr Zelenskiy awards an employee of the Chornobyl Nuclear Power Plant who was under Russian captivity at the plant, during a joint news conference with International Atomic Energy Agency (IAEA) Director General Rafael Grossi (not pictured), as Russia's attack on Ukraine continues, in Kyiv, Ukraine April 26, 2022. REUTERS//Valentyn Ogirenko 

Ukraine's President Volodymyr Zelenskiy awards employees of the Chornobyl Nuclear Power Plant who were under Russian captivity at the plant, during a joint news conference with International Atomic Energy Agency (IAEA) Director General Rafael Grossi (not pictured), as Russia's attack on Ukraine continues, in Kyiv, Ukraine April 26, 2022. REUTERS//Valentyn Ogirenko 

Liudmyla Kozak, Chornobyl Nuclear Power Plant engineer, who was under Russian captivity at the plant during 25 days, stand next to the monument to firefighters and workers who died after the Chornobyl nuclear disaster, in the town of Slavutych, Ukraine April 25, 2022. Picture taken April 25, 2022. REUTERS/Gleb Garanich 

Liudmyla Kozak, Chornobyl Nuclear Power Plant engineer, who was under Russian captivity at the plant during 25 days, poses for a picture in the town of Slavutych, Ukraine April 25, 2022. Picture taken April 25, 2022. REUTERS/Gleb Garanich 

Officials inspect a steam separator tower at Pertamina’s geothermal binary plant in Lahendong, Tomohon, North Sulawesi province, Indonesia, April 25, 2022. REUTERS/Fransiska Nangoy 

Pertamina CEO Nicke Widyawati walks with subsidiary Pertamina Geothermal Energy officials during a visit at its geothermal plant in Tompaso, Minahasa, North Sulawesi province, Indonesia, April 25, 2022. REUTERS/Fransiska Nangoy REFILE-CORRECTING INFORMATION 

Pertamina CEO Nicke Widyawati talks with officials during a visit at its geothermal binary plant in Lahendong, Tomohon, North Sulawesi province, Indonesia, April 25, 2022. REUTERS/Fransiska Nangoy 

Officials inspect a steam separator tower at Pertamina’s geothermal binary plant in Lahendong, Tomohon, North Sulawesi province, Indonesia, April 25, 2022. REUTERS/Fransiska Nangoy 

Pertamina CEO Nicke Widyawati talks with subsidiary Pertamina Geothermal Energy officials during a visit at its geothermal plant in Tompaso, Minahasa, North Sulawesi province, Indonesia, April 25, 2022. REUTERS/Fransiska Nangoy REFILE-CORRECTING INFORMATION 

Pertamina CEO Nicke Widyawati talks with officials during a visit at its geothermal binary plant in Lahendong, Tomohon, North Sulawesi province, Indonesia, April 25, 2022. REUTERS/Fransiska Nangoy 

A general view shows the hydropower station Wasserkraftwerk Goesgen of Swiss energy company Alpiq, in front of the cooling tower of the nuclear power plant KKW Goesgen of Swiss energy company Kernkraftwerk Goesgen-Daeniken AG, in Niedergoesgen, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A general view shows the hydropower station Wasserkraftwerk Goesgen of Swiss energy company Alpiq, in front of the cooling tower of the nuclear power plant KKW Goesgen of Swiss energy company Kernkraftwerk Goesgen-Daeniken AG, in Niedergoesgen, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A general view shows the nuclear power plant KKW Leibstadt of Swiss energy company Kernkraftwerk Leibstadt AG near Leibstadt, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A general view shows the nuclear power plant KKW Leibstadt of Swiss energy company Kernkraftwerk Leibstadt AG near Leibstadt, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A general view shows the nuclear power plant KKW Leibstadt of Swiss energy company Kernkraftwerk Leibstadt AG near Leibstadt, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A general view shows the nuclear power plant KKW Leibstadt of Swiss energy company Kernkraftwerk Leibstadt AG near Leibstadt, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A rapeseed field is seen in front of the nuclear power plant KKW Leibstadt of Swiss energy company Kernkraftwerk Leibstadt AG near Leibstadt, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A rapeseed field is seen in front of the nuclear power plant KKW Leibstadt of Swiss energy company Kernkraftwerk Leibstadt AG near Leibstadt, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann 

A rapeseed field is seen in front of the nuclear power plant KKW Leibstadt of Swiss energy company Kernkraftwerk Leibstadt AG near Leibstadt, Switzerland April 20, 2022. Picture taken April 20, 2022. REUTERS/Arnd Wiegmann