A photo photo taken with a drone shows an aerial view of the Mexico Bullring during a tennis exhibition match between Swiss tennis player Roger Federer and German tennis player Alexander Zvererv in Mexico City, Mexico, 23 November 2019. (Photo by Madla Hartz/EPA/EFE)





A drone photo shows picturesque landscape of Domanic Mountains with fall foliage during autumn season in Kutahya, Turkey on November 07, 2019. (Photo by Serdar Yigit/Anadolu Agency via Getty Images)





A balloon flies over moored boats during a mass take off at the annual Bristol hot air balloon festival in Bristol, Britain, August 8, 2019. (Photo by Toby Melville/Reuters)





A mosque is seen amongst residential housing from the air during a mass take off at the annual Bristol hot air balloon festival in Bristol, Britain, August 8, 2019. (Photo by Toby Melville/Reuters)





An aerial view shows a deforested plot of the Amazon near Porto Velho, Rondonia State, Brazil, September 10, 2019. (Photo by Bruno Kelly/Reuters)





A tourist takes a selfie photograph in an area forbidden to walking, overlooking the waterfalls in Gullfoss, Iceland on September 16, 2019. (Photo by Chris Helgren/Reuters)





An aerial view shows a deforested plot of the Amazon near Porto Velho, Rondonia State, Brazil, September 17, 2019. (Photo by Bruno Kelly/Reuters)





A Shinkansen bullet train rail yard is seen flooded due to heavy rains caused by Typhoon Hagibis in Nagano, central Japan, October 13, 2019. (Photo by Kyodo News via Reuters)





An aerial picture taken on October 23, 2019 shows a car moving along a road near the village of Martkopi, outside Tbilisi, Georgia. (Photo by Vano Shlamov/AFP Photo)





The pedestrian zone on the banks of the “Parco della Pace” at Lake Maggiore is flooded due to flooding, on Thursday, October 24, 2019 in Locarno, Switzerland. (Photo by Samuel Golay/Ti-Press/Keystoen)





Dutchman Wiebe Wakker drives his electric vehicle, the Blue Bandit, along Lake Tekapo, New Zealand in this undated handout photo released July 19, 2019. (Photo by Wiebe Wakker/Handout via Reuters)





In this aerial handout picture released by Greenpeace, activists of the non-governmental environmental organization display a 25 mts long arrow that reads “Looters of the Oceans” pointing to South Korea's fishing vessels Agnes 103 y Agnes 107 anchored at the port of Montevideo on October 31, 2019, as part of a campaign to denounce destructive fishery activities in the Argentine Sea. - According to Greenpeace, the Argentine Sea is endangered by industrial fishing that destroys the home of the southern right whale (Eubalaena australis) and other iconic species. Fishing vessels border the Argentine Sea taking advantage of the lack of regulation to fish indiscriminately in the South Atlantic, leaving it on the verge of collapse. (Photo by HO/Greenpeace/AFP Photo)





In this image taken on Thursday August 1, 2019 large rivers of melting water form on an ice sheet in western Greenland and drain into moulin holes that empty into the ocean from underneath the ice. The heat wave that smashed high temperature records in five European countries a week ago is now over Greenland, accelerating the melting of the island's ice sheet and causing massive ice loss in the Arctic. (Photo via Caspar Haarløv, Into the Ice via AP Photo)





Villagers work on drying bamboo products in bunches for making chopsticks in Lijiang county, Jian, Jiangxi province, China on October 11, 2019. (Photo by Reuters/China Stringer Network)





This aerial image shows fishing boats docked on the last day of the summer fishing moratorium, as they prepare to leave port in Lianyungang in eastern China's Jiangsu province on July 31, 2019. (Photo by AFP Photo/China Stringer Network)





Floodwaters surround the houses by the River Ganges in Prayagraj, India, Monday, September 23, 2019. Heavy monsoon rains have raised the water level of the Ganges River above the danger level, triggering evacuation of thousands of people from flooded homes around the area. (Photo by Rajesh Kumar Singh/AP Photo)





This handout picture released on November 05, 2019 by Saype and Valentin Flauraud shows a giant biodegradable land art painting by French-Swiss artist Saype representing two hands clasped together in the Treptower Park in Berlin on November 2, 2019, part of his “Beyond Walls” project. The project, which is expected to unfold over 3 years, will see Saype creating his land “frescoes” in 20 cities worldwide. The project, according to his website, aims “to create the largest human chain in the world, generate a real social movement and invite the crowds to benevolence”. (Photo by Valentin Flauraud/AFP Photo)





In a drought-affected area, boats are docked at a pier on an exposed riverbed near Foziling Reservoir in Huoshan, China on November 6, 2019. (China Stringer Network/Reuters)





Sasyk Sivash Lagoon in Saki District, Crimea, Russia on July 17, 2019. (Photo by Sergei Malgavko/TASS)