A study shows wildfire smoke is responsible for more than 41,000 deaths in the U.S. each year, and by 2050 researchers warn that smoke could become the deadliest climate-driven threat to Americans.

Separate research found that at the current rate of global heating, more than 70,000 people will die in the US by 2050

It shows us how deadly climate change can be.

Pollution from fires, intensified by rising temperatures, is on track to become one of America’s deadliest climate disasters.

A study shows wildfire smoke is responsible for more than 41,000 deaths in the U.S. each year, and by 2050 researchers warn that smoke could become the deadliest climate-driven…