Climate Summit 2019: What to expect now after renewed focus on environment Updated : October 01, 2019 11:34 AM IST The impact of a sustained period of planet-threatening activity is becoming clearly visible. In September, at the UN Climate Action Summit (UNCAS), the spotlight was on the governments to step up and signal greater ambition. Collaboration on a global scale and multilateralism are a must. Published : October 01, 2019 11:12 AM IST