2020 seems to have been a particularly bad year for wildfires globally. Major fires that commenced in Australia in 2019 continued into the first few months of 2020. They were followed by wild (or biomass) fires in many other parts of the world, from the Amazon to the Arctic and from central Africa to California,… Continue Reading As intense wildfires become more frequent and extensive globally, should we pay more attention to the chemicals routinely used as retardants?