薩拉梵楠: 天氣是不是真的愈來愈極端？－薩拉梵楠

天氣是不是真的愈來愈極端？－薩拉梵楠

觀看完整課程：https://ed.ted.com/lessons/is-the-weather-becoming-more-extreme-r-saravanan

自 2016 到 2019 年，這世界看到破紀錄的熱浪、肆虐的野火及持續最久的五級熱帶氣旋。過去四十年，極端天氣出現的次數大幅增加，目前的預測顯示這個趨勢還會持續下去。所以，極端天氣是因為隨機變化，還是因為氣候變遷而增加？薩拉梵楠帶我們調查一番。

授課：薩拉梵楠
導演：Hype CG 動畫公司

Extreme weather events like record heat waves and unprecedented wildfires have surged over the past forty years, signaling a dramatic shift in global patterns. A single degree Celsius rise in Earth's temperature has released the energy of one million nuclear warheads into the atmosphere. While weather remains chaotic and hard to predict beyond two weeks, climate trends are becoming clearer and more alarming. Scientists overwhelmingly agree that human-driven climate change is making extreme weather more common and severe.