Google Research says it is expanding its Heat Resilience data to cover more than 50 cities around the world. The announcement, posted under the Climate & Sustainability topic, points to a growing focus on using data to understand urban heat risks.

This type of information is relevant for city planners, public health officials, and community groups trying to prepare for hotter summers. With more cities included, the dataset offers a wider view of where heat exposure may be most intense.

This article is based on a single source from Google Research, so there are no differing sources to compare. The exact methods behind the data are not described in the source material provided.