Low climate sensitivity has been ruled out, but the door remains open for alarmingly high estimates. Improved understanding of cloud feedbacks is vital for better constraining the upper limit of future warming.

中文翻译：

---

在云和热的地方之间

排除了对气候的低敏感度，但仍然为高得惊人的估计敞开了大门。对于更好地限制未来变暖的上限，更好地了解云反馈至关重要。