urban design

Indoor climate implications of extreme outdoor climates

Smith KR, Kjellstrom T, Venugopal V, Lemke B, Lucas R

Background: Consensus climate modelling projects highly altered climates by 2100 with small but not low probabilities of reaching 6-9 deg mean annual increases in mean global temperature and much larger increases in some regions and seasons. Such temperatures imply increasingly large increases in areas where outdoor work is restricted because of physiological limits due to the local wet bulb globe temperature (WBGT), a function mainly of temperature and humidity, but also considering wind and radiation.