ILO: Too hot to work?
ILO (14.12.2016) Currently, 4 billion people live in the tropical and sub-tropical belt regions that will suffer most from extreme heat. In particular, workers in sectors such as agriculture, construction, mining and oil refining are most vulnerable. Indeed, workers most affected are those who need to work continuously at high physical intensity, in manufacturing factories without cooling system facilities and migrants exposed to poor and informal working conditions.