


The conference in the Red Sea resort of Sharm el-Sheikh comes in a fraught year marked by Russia's war on Ukraine, an energy crunch, soaring inflation and the lingering effects from the Covid pandemic. Massive floods devastated swaths of Pakistan and Nigeria, droughts worsened in Africa and the western United States, cyclones whipped the Caribbean, and unprecedented heatwaves seared three continents. Just in the past few months, climate-induced catastrophes have killed thousands, displaced millions and cost billions in damages across the world. The UN's COP27 climate summit kicked off Sunday in Egypt with warnings against backsliding on efforts to cut emissions and calls for rich nations to compensate poor countries after a year of extreme weather disasters.
