A man stands near smoke billowing from a brick kiln in Karachi, Pakistan, 14 December 2018. According to the UN report, carbon dioxide (CO2) emissions have increased for the first time in four years. The United Nations Conference COP24, held in Katowice, Poland, until 14 December 2018, searches for a common position in the fight against climate change. (Photo by Shahzaib Akber/EPA/EFE)

Ethnic San Chi women dressed in traditional costumes play a friendly football match as part of the Soong Co festival celebrations in northern Vietnam's Quang Ninh province on April 24, 2021. (Photo by Nhac Nguyen/AFP Photo)

Winner of the GWFF Best Feature Award Belarusian-American actress Dasha Nekrasova (L) and U.S. writer and editor Madeline Quinn pose at the 71st Berlinale International Film Festival ahead the awarding ceremony during the “Berlinale Summer Special” film festival in Berlin, Germany on June 13, 2021. (Photo by Tobias Schwarz/Pool via Reuters)

Turkish police detained dozens of demonstrators participating in an LGBT pride march in Istanbul, Turkey on June 26, 2021. Police fired tear gas, rubber bullets and blocked attempts by protesters to gather in large numbers after a government decision to ban pride events in recent years. (Photo by Diego Cupolo/NurPhoto/Rex Features/Shutterstock)

People walk by a 3D video advertisement display of a giant cat that was recently installed in the famed Shinjuku shopping district in Tokyo on Friday, July 9, 2021. (Photo by Hiro Komae/AP Photo)

A Lowrider rides on three-wheels on Sunset Blvd., in the Echo Park neighborhood of Los Angeles late Sunday afternoon July 18, 2021. (Photo by Damian Dovarganes/AP Photo)

A three-day-old Bengal tiger calf is cared for after being fed at the National Zoo in Masaya on August 30, 2021. A female Bengal tiger calf was born in the National Zoo of Nicaragua, the fourth of this species in risk of extinction born in captivity in the country, and is under special care due to a limited breastfeeding capacity of the mother. (Photo by Inti Ocon/AFP Photo)

A woman wearing a scarf to cover her face looks on as she waits for a passenger bus on a smoggy morning in New Delhi, India, November 8, 2017. The Great Smog of Delhi is an ongoing severe air-pollution event in New Delhi and adjoining areas in the National Capital Territory of India, in November 2017. Air pollution at this time peaked on both PM 2.5 and PM 10 levels. It has been reported as one of the worst levels of air quality in Delhi since 1999. (Photo by Saumya Khandelwal/Reuters)