Wellbeing Japan’s bosses risk jail if found dodging new heat stroke rules Six-month prison sentences, or a fine of up to 500,000 yen, for non-compliance, ministry warns iStock.com/Hanafujikan Image Chantelle Cloete Reporter Tuesday 03 June 2025 Japan has introduced new regulations to ensure employers comply with heat-related safety measures in extreme temperatures. Get AccessContinue reading International Employment LawyerAlready have access? Login now Email Enter your email address. Password Enter the password that accompanies your email address. Reset your passwordLog in Need access? Find out how to enjoy unlimited accessGet access You might also like... Health & Safety Urgent action needed to protect Gulf workers from extreme heat, says HRW Future of Work The climate emergency: the missing factor in remote working requests? Health & Safety Hurricane Ian shows employers’ crisis management is crucial as climate changes Health & Safety Extreme weather not only factor in heat injuries, Singapore study finds