Tag: satellite data

IRI@AGU: Crossing the ‘Predictability Desert’

Until recently, predicting rainfall and temperature at the subseasonal timescale (i.e. between two weeks and three months) was considered impossible. That’s beginning to change, thanks to the efforts of IRI’s Andrew Robertson, the head of IRI’s climate group and co-chair of the steering group of the Subseasonal to Seasonal (S2S) Prediction Project.  In the Q&A […]

IRI@AGU: Focusing on Floods

Often considered one of the most revolutionary technologies for climate research, remote sensing has the capacity to vastly improve the predictive strength of a wide variety of forecasting methodologies.  However, this is still a rapidly-growing field and continuing to evaluate and cross-reference remote sensing data against other data-gathering methods is necessary to improve accuracy, a […]

After Ten Years of Index Insurance, What’s Next?

Despite an overabundance of food in some parts of the world, about 815 million people suffered from chronic undernourishment in 2016. Poor nutrition leads to nearly half of deaths in children under the age of five. Many of those who are hungry are farmers and their families. Our food systems clearly aren’t working as well […]

NASA@IRI: Studying Climate Extremes from Space

By Alex Sweeney Peering into the satellite control rooms at NASA’s Goddard Space Flight Center (GSFC) last month was extremely exciting. As participants of the NASA DEVELOP National Program, we use satellite data every day in our research. Helen Cen and I had just finished our end-of-term presentations with other DEVELOP participants and were led […]