State of the Planet

News from the Columbia Climate School


Hannah Nissan: Forecasting Climate to Help Save Lives

Seasonal flooding in Bangladesh can hurt crop yields and ultimately affect child nutrition in the following year. So better forecasts of rainfall might give local officials a chance to anticipate problems and prepare. So, too, with heat waves, which can be deadly unless people have ready ways to cope. Hannah Nissan, a postdoctoral research scientist at the International Research Institute for Climate and Society, studies these issues and tries to come up with models that will improve the seasonal forecasting of climate.

This interview, produced by the Earth Institute and the Columbia News video team, is one in a series about “What We Do” at the Earth Institute. You can follow the series here.

Banner featuring a collage of extreme heat images.

Recent record-breaking heat waves have affected communities across the world. The Extreme Heat Workshop will bring together researchers and practitioners to advance the state of knowledge, identify community needs, and develop a framework for evaluating risks with a focus on climate justice. Register by June 15

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