Heatwaves on the Horizon: A Double Threat to the Americas As the summer solstice approaches, the US and Mexico are bracing for a sweltering heatwave that's expected to scorch large swaths of both countries.
Meanwhile, in South Africa, devastating floods have left scores dead and countless more displaced.
Understanding the Heatwave Threat in US and Mexico The heatwave forecast for the southern United States and northern Mexico is dire: record high temperatures are expected to blanket the region for an extended period.