… Area of Expertise Health & Environment The work of the MGH Institute’s Center for Climate Change, Climate Justice, and Health is more important than ever as the … today? PN: Well, everyone's affected by changes in the weather and the climate. For example, in the Northeast, we have much rainier winters—less snow and rainier … now. And in the summer, heat exposure and air pollution are major challenges. For example, children and adults with asthma are impacted by air pollution. Students …