聯合國最新報告敦促改變氣候遏制策略
New UN report urges shift in climate containment strategy
Updated at: September 5, 2026 at 01:30 AM
聯合國環境署（UNEP）近期發布的報告顯示全球氣候策略將迎來重大轉變。
A recent United Nations Environment Programme (UNEP) report has signaled a major shift in global climate strategy.
鑑於2015年《巴黎協定》所設定的1.5°C升溫限制恐將被突破，聯合國正在調整其方針。
Acknowledging that the 1.5°C warming limit established in the 2015 Paris Agreement is likely to be breached soon, the UN is pivoting its approach.
其目標為達成「升頂後下降」的軌跡，即在本世紀中葉前，全球氣溫升至約1.8°C，隨後在2100年前降至1.5°C以下。
The goal is a 'peak and decline' trajectory, where global temperatures rise to approximately 1.8°C by mid-century before cooling back down to below 1.5°C by 2100.
這項目標依賴兩大支柱：立即大幅減少化石燃料的使用，以及大規模部署碳封存技術。
Achieving this relies on two primary pillars: an immediate and drastic reduction in fossil fuel usage and the large-scale deployment of carbon removal technologies.
盡管官員將此視為制定有效政策所必需的現實檢視，但該報告仍引發了爭論。
While officials frame this as a necessary reality check to guide effective policy, the report has sparked debate.
然而，聯合國科學家強調，這一轉變並非承認失敗。
However, UN scientists stress that this shift is not an admission of defeat.
每一分度的氣溫變化都至關重要，降低升溫頂峰對緩解極端氣候和海平面上升等災難性風險至關重要。
Every fraction of a degree is critical, and reducing the peak temperature remains vital to mitigating the most catastrophic climate risks, such as extreme weather and rising sea levels.
