A landscape with fjords and mountains is pictured close to Nuuk, Greenland, September 17, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord during sunset near Ilulissat, Greenland, September 16, 2021. Picture taken September 16, 2021. REUTERS/Hannibal Hanschke

Icerbergs are seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. Picture taken September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. Picture taken September 16, 2021. REUTERS/Hannibal Hanschke

Icerbergs are seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. Picture taken September 16, 2021. REUTERS/Hannibal Hanschke

A view over the edge of the Jakobshavn glacier into the ice fjord near Ilulissat, Greenland, September 16, 2021. Picture taken September 16, 2021. REUTERS/Hannibal Hanschke

Icerbergs are seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. Picture taken September 16, 2021. REUTERS/Hannibal Hanschke

Icerbergs are seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. Picture taken September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord during sunset near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord during sunset near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord during sunset near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke TPX IMAGES OF THE DAY

Icebergs are seen at the mouth of the Jakobshavn ice fjord during sunset near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord in the front of Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

The Jakobshavn glacier is seen at the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

Icebergs are seen at the mouth of the Jakobshavn ice fjord near Ilulissat, Greenland, September 16, 2021. REUTERS/Hannibal Hanschke

A worker of the company Greenland Anorthosite Mining presents his Greenland-a polar bear tattoo at a camp of an exploration site of an anorthosite deposit is pictured close to the Qeqertarsuatsiaat fjord, Greenland, September 12, 2021. Picture taken September 12, 2021. REUTERS/Hannibal Hanschke

Workers of the company Greenland Anorthosite Mining talk at a camp of an exploration site of an anorthosite deposit is pictured close to the Qeqertarsuatsiaat fjord, Greenland, September 12, 2021. Picture taken September 12, 2021. REUTERS/Hannibal Hanschke

Geologist Anders Norby-Lie of the company Greenland Anorthosite Mining checks drilling cores at an exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Workers of the company Greenland Anorthosite Mining eat dinner at a camp of an exploration site of an anorthosite deposit is pictured close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

The camp of an exploration site of an anorthosite deposit is pictured close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Geologist Anders Norby-Lie of the company Greenland Anorthosite Mining checks drilling cores at an exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

A worker of the company Greenland Anorthosite Mining checks stones after an explosion at an exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

The camp of the exploration site of the company Greenland Anorthosite Mining of an anorthosite deposit is pictured close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Workers of the company Greenland Anorthosite Mining arrive with an helicopter at the exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

An explosion is pictured at an exploration site of the company Greenland Anorthosite Mining at an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Geologist Anders Norby-Lie of the company Greenland Anorthosite Mining checks drilling cores at an exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

An explosion is pictured at an exploration site of the company Greenland Anorthosite Mining of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Workers of the company Greenland Anorthosite Mining drill at an exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Workers of the company Greenland Anorthosite Mining drill at an exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Workers of the company Greenland Anorthosite Mining drill at an exploration site of an anorthosite deposit close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

The camp of an exploration site of an anorthosite deposit is pictured close to the Qeqertarsuatsiaat fjord, Greenland, September 11, 2021. Picture taken September 11, 2021. REUTERS/Hannibal Hanschke

Exit Glacier is seen in the distance, behind a park sign depicting the Glacier face as seen in 2011, at Kenai Fjords National Park, Alaska, U.S. July 5, 2020. Picture taken July 5, 2020. REUTERS/Yereth Rosen

Hikers are seen at Harding Icefield in Kenai Fjords National Park, Alaska, U.S. July 15, 2017. Picture taken July 15, 2017. REUTERS/Yereth Rosen

Harding Icefield in Kenai Fjords National Park, Alaska, U.S. July 15, 2017. Picture taken July 15, 2017. REUTERS/Yereth Rosen

Hikers are seen at Harding Icefield in Kenai Fjords National Park, Alaska, U.S. August 5, 2018. Picture taken August 5, 2018. REUTERS/Yereth Rosen

A general view of a salmon fish farm in the Kvinnerahd fjord in Mauranger municipality in western Norway July 19, 2020. Picture taken July 19, 2020. REUTERS/Gwladys Fouche

A general view of a salmon fish farm in the Kvinnerahd fjord in Mauranger municipality in western Norway July 19, 2020. Picture taken July 19, 2020. REUTERS/Gwladys Fouche

A general view of a salmon fish farm in the Kvinnerahd fjord in Mauranger municipality in western Norway July 19, 2020. Picture taken July 19, 2020. REUTERS/Gwladys Fouche

A general view of a salmon fish farm in the Kvinnerahd fjord in Mauranger municipality in western Norway July 19, 2020. Picture taken July 19, 2020. REUTERS/Gwladys Fouche

A fishing vessel sails in the ice fjord near Ilulissat, Greenland September 12, 2017. Picture taken September 12, 2017. REUTERS/Jacob Gronholt-Pedersen