Tokyo workers encouraged to wear shorts to cut energy costs and keep cool

Officials hope more casual attire for public servants will save electricity during Iran war as summer heat approachesPublic servants working for the Tokyo metropolitan government are being encouraged to swap their suits for shorts this summer to combat sweltering heat and rising energy costs caused by the US-Israel war on Iran. Inspired by Japan’s Cool Biz energy-saving initiative, Tokyo officials hope the measure will cut dependence on air conditioning.