White roofs outperform green roofs in reducing heat-island effect, says Lawrence Berkeley Lab

The Occupational Safety and Health Administration (OSHA) has published a proposed standard addressing heat illness in outdoor and indoor settings in the Federal Register. The proposed rule would require employers to evaluate workplaces and implement controls to mitigate exposure to heat through engineering and administrative controls, training, effective communication, and other measures.

New California homes are more likely to have all-electric appliances starting in 2026 after the state’s energy regulators approved new state building standards. The new building code will encourage installation of heat pumps without actually banning gas heating. 

ASHRAE recently announced its inaugural cohort of Certified Decarbonization Professionals (CDPs). Individuals who earned this designation demonstrate competency to assess, analyze, and develop effective and sustainable strategies to reduce or eliminate the life-cycle carbon footprint of buildings. 

With hotter weather occurring during the school year, school districts are turning to cooling strategies to complement air conditioning. Reflective playgrounds and roads, cool roofs and window films, shade structures and conversion of asphalt surfaces to a natural state are all being tried in various regions of the country.