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地球升溫已經是一個正在進行中的事實。我們正處在大約每十萬年發生一次的全球氣候劇變周期中。隨着人類人口的急速增加而驟增的人爲活動更是加速全球暖化的主要原因e凡森林面積因大量砍伐而急劇減少、耕地面積減少、因化石能源的消耗而導致大氣組成分改變所産生的溫室效應等各種因素導致下列現象:極地冰棚持續溶解,海平面上昇,陸地消失,森林野火猖獗,中緯度和熱帶乾燥地區可用水量減少,亞洲大部分地區淡水資源減少,嚴重水、旱災相繼發生,豪雨、土石流、低地泡水、農地缺水成爲常態,地球升溫也導致人類死亡,動、植物滅種以及傳染病爆發率上昇等危機,加上農業生産不確定性增加,昆蟲活動(蜜蜂等授粉昆蟲及害蟲)異常,日照時數與光合作用量減少。各種因素最後將導致普遍的農作物減産、少數發展中國家發生饑荒等現象。本報吿將述吾人面對氣候異常時的短、中、長期可行因應之道。
The warming of the earth is already an ongoing fact. We are in the cycle of global climate change that occurs about once every 100,000 years. Man-made activities that have skyrocketed with the rapid growth of the human population are the main reasons for accelerating global warming. e Where the area of forests is drastically reduced due to extensive deforestation, the area of cultivated land is reduced, the composition of the atmosphere is changed due to the depletion of fossil fuels Various factors such as the greenhouse effect caused by the following phenomena: continued dissolution of polar ice shelves, sea level rise, disappearance of land, rampant wildfires, reduced availability of water in mid-latitudes and tropical drylands, reduced freshwater resources in most parts of Asia, severe water, Droughts have been followed by torrential rain, earth-rock flow, lowland soaking and water shortages on agricultural land. The global warming has also led to human deaths, animal and plant extinction and the rise of infectious disease outbreaks. Coupled with the increased uncertainties in agricultural production, Bees and other pollinating insects and pests) abnormalities, sunshine hours and photosynthesis decreased. Various factors will eventually lead to widespread cuts in crops and hunger in a few developing countries. This newspaper will describe my short, medium and long term response to the climate in the face of abnormal weather.