A man takes part in a climate change protest in Times Square in New York, the United States, on Sept. 20, 2020. (Xinhua/Wang Ying)

A woman takes part in a climate change protest in Times Square in New York, the United States, on Sept. 20, 2020. (Xinhua/Wang Ying)

A man takes part in a climate change protest in Times Square in New York, the United States, on Sept. 20, 2020. (Xinhua/Wang Ying)

People take part in a climate change protest in Times Square in New York, the United States, on Sept. 20, 2020. (Xinhua/Wang Ying)