根据联合国环境规划署的说法，需要采取行动以避免气候目标的灾难性偏离。
全球需要在未来四年内将碳排放量减少近五分之一，并在十年内减少近一半，以避免气候目标出现灾难性的偏离。
Action needed to avoid disastrous overshoot of climate targets, according to organisation’s environment body The world needs to cut carbon emissions by nearly a fifth in the next four years, and by close to half within a decade, to avoid overshooting climate targets by a disastrous margin.
尽管按照科学建议将温度上升控制在1.5摄氏度的‘窗口’已经关闭，但仍然有可能限制这一目标的‘偏离’。”}{
Although the “window has closed” on holding temperature rises to 1.5C, in line with scientific advice, limiting the “overshoot” of that target is still possible, according to the UN Environment Programme (Unep).