
前中央氣象局長鄭明典分享北極高空觀測圖表,指出北極上空約23公里高度溫度短時間內從攝氏負69度升至負54度,平流層暖變明顯偏早發生,雖未打破紀錄但落在最極端10%範圍,可能增加北半球今年冬季提早遭遇極端寒流的機率。
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鄭明典在臉書分享北極上空約23公里高空的溫度記錄,表示約4天前溫度約為攝氏負69度,隨後上升至約負54度,短時間內上升近攝氏15度。平流層暖變是極區上空平流層在短時間內快速增溫的現象。
前中央氣象局長鄭明典昨發文分享北極高空觀測圖表,他表示短時間內北極上空溫度從-69度上升到-54度,且特別的地方更在於「平流層暖變」明顯偏早發生!發文一出也引發網友議論,不少網友猜測「冰箱要關不住了」、「霸王級寒流要再重現台灣」、「負北極震盪有機會發生」等。
鄭明典在臉書發文分享,北極上空約23公里高空的溫度記錄,他表示約4天前溫度記錄大約是-69度,但後續溫度很快上升到現況的約-54度,短時間內上升了近攝氏15度!
鄭明典表示,平流層暖變有不同的學者定義,概念上都是在描述極區上空平流層在短時間(幾天到1~2周)快速增溫的現象。
針對這次的增溫,鄭明典直言,在增溫的極端值上尚未打破紀錄,但是已經明確落在最極端的10%範圍內。他也強調,紀錄上真正特別的地方,其實並不在增溫幅度,而是在季節時間上明顯偏早發生!
在發文底下網友也紛紛表示「冷空氣往南移」、「冰箱要關不住了」、「看來極地震盪是免不了的了」、「平流層暖變提早發生,最直接的影響就是大幅增加北半球在今年冬季提早遭遇『極端寒流』的機率」、「冷空氣不會消失,會往中低緯度跑,2016的負北極震盪有機會發生」、「某些歐美氣象學者也特別關注這個問題,他們猜測這次如此異常早的平流層暖變,之後可能造成中緯度部份地區直接遭受來自北極地面強冷空氣突襲」。

The Tainan City Environmental Protection Alliance received a report that unscrupulous operators were suspected of illegally dumping waste and covering it with soil about 200 meters away from the Wushantou Reservoir tap water quality and quantity protection zone. The environmental group used drone aerial photography to find traces of flattening by a crawler crane and a hidden yellow excavator at the site. They have reported it to the Environmental Protection Bureau, the Ministry of Environment and the Bureau of Investigation, requiring immediate excavation and sampling to prevent the drinking water sources of Greater Tainan from being contaminated. The Environmental Protection Bureau has sent personnel to inspect the site together with the police on November 4 and collect soil samples for inspection. Excavation and inspection are expected on the 6th.
Huozhou City, Linfen, Shanxi, improves the ecological environment through systematic management of the entire Fen River basin, improving flood control projects and meteorological warnings. Relying on the results of governance, Feng Nanyuan Village develops characteristic agriculture and tourism through sewage treatment and infrastructure upgrades, and transforms ecological dividends into economic benefits.
The 2026 Xiamen International Ocean Week opened in Xiamen on November 5. With the theme of "Working Together to Protect the Deep Blue, Harmony and Symbiosis of the Human Sea", representatives from many countries and heads of international organizations discussed global ocean governance, ecological restoration and deep-sea cooperation, and released results such as a marine ecological environment terminology retrieval platform.
The Qinghai Provincial Department of Ecology and Environment issued the "Qinghai Province Ecological Environment Protection "15th Five-Year Plan"", which clarified that the quality of the ecological environment will be comprehensively improved by 2030, and proposed the ecological protection goal of "one model, three demonstrations", emphasizing the promotion of green and low-carbon transformation through digital and intelligent governance and strict rule of law.

The Central Meteorological Administration predicts that the northeast monsoon will affect Hualien, Yilan, from tonight until Saturday, with some heavy rains. A stronger northeast monsoon will move southward on Sunday night, affecting temperatures in the north until next Wednesday. In addition, a tropical disturbance is developing in the sea east of Guam, and the Meteorological Administration continues to monitor it.
Bangkok's Anu domestic waste incineration power plant, constructed and operated by a Chinese-funded enterprise, has recently been officially put into full operation. The plant has a daily processing capacity of approximately 1,000 tons of domestic waste and an installed capacity of approximately 35 megawatts. It aims to assist Bangkok’s waste resource utilization and green and low-carbon development.