What is COP28 that PM Modi will be attending? Why is the 2023 summit controversial?

News Snapshot:

The Earth has recorded its hottest year on record. Last week, it crossed the two-degree warming limit, albeit briefly. The world’s largest glacier is on the move. And climate change is to blame for all. No longer can we turn a blind eye to the climate crisis; we are running out of time to fix the disaster. This is why the focus on the annual international climate summit by the United Nations is increasing year after year. Some of the top leaders, including Prime Minister Narendra Modi and the Pope, are heading to Dubai, United Arab Emirates (UAE), in early...