
More than 100 world leaders are about to discuss a worsening problem that scientists’ call Earth’s biggest challenge, yet observers don’t expect much from it, maybe not even a lot of attention.
Nearly 50 heads of states or governments on Monday will take the stage in the first day of “high-level” international climate talks in Egypt with more to come in the following days. Much of the focus will be on national leaders telling their stories of being devastated by climate disasters, culminating on Tuesday with a speech by Pakistan Prime Minister Muhammad Sharif, whose country’s summer flood caused at least $40 billion in damage and displaced millions of people.