In conjunction with World Meteorological Day, the World Meteorological Organization has released its “State of the Climate Global 2017” report. It was a record-setting year in terms of the costs of extreme events, which included the hurricanes in the North Atlantic, monsoon flooding on the Indian subcontinent and drought in parts of eastern Africa. The […]
Read our ENSO Essentials & Impacts pages for more about El Niño and La Niña. What’s New Sea-surface temperature (SST) anomalies in the equatorial Pacific Ocean are trending warmer since last month’s briefing, but they remain in the La Niña realm. Weekly SST anomalies in the area of the Pacific that helps define El Niño and La Niña events, called […]
More than 100 years ago, the first International Women’s Day emerged out of the women’s suffrage movements and called for equal opportunity. At the International Research Institute for Climate and Society, we want to recognize and celebrate the women who have made significant strides in all fields, but especially in science. Celebrated on March 8th, […]
A weather index insurance tool is graduating from research project to commercial product. Using multimedia and infographics, a new story puts the technical process in the context of its real-world impact. Find out how the International Research Institute for Climate and Society’s Financial Instruments Sector team pulled it off, and how the project could be […]
Read our ENSO Essentials & Impacts pages for more about El Niño and La Niña. Tony Barnston provides an overview of the briefing What’s New Since last month’s briefing, sea-surface temperature (SST) anomalies have cooled slightly in the area of the central equatorial Pacific Ocean that helps define El Niño and La Niña events, called the Nino3.4 region (see first map below). The […]
This story was first posted by Rebecca Fowler for Columbia’s Center for Climate and Life. See the original here. Andrew Robertson is a senior research scientist and head of the Climate Group at Columbia University’s International Research Institute for Climate and Society (IRI). He works on seasonal and sub-seasonal forecasts, with the goal of making […]
IRI’s Mélody Braun and John Furlow presented this month at the 4th annual Gobeshona Conference for Research on Climate Change in Bangladesh, held in Dhaka. The conference focused on research-based solutions to local vulnerabilities in Bangladesh and brought together researchers, policymakers, government and non-government representatives, donor agencies and international organizations. Furlow gave a keynote address […]
Read our ENSO Essentials & Impacts pages for more about El Niño and La Niña. Tony Barnston provides an overview of the briefing What’s New Since last month’s briefing, sea-surface temperature (SST) anomalies have remained steady in the area of the central equatorial Pacific Ocean that helps define El Niño and La Niña events, called the Nino3.4 region (see first map below). The […]
Researchers create first model for hurricane hazard assessment that is both open source and capable of accounting for climate change. Climate scientists at Columbia University have developed a new, global hurricane model for estimating the long-term hazard of rare, high impact storms under different climate scenarios. The model uses a novel approach to efficiently simulate […]
Read our ENSO Essentials & Impacts pages for more about El Niño and La Niña. Tony Barnston provides an overview of the briefing What’s New Since last month’s briefing, sea-surface temperature (SST) anomalies in the area of the central equatorial Pacific Ocean that helps define El Niño and La Niña events, called the Nino3.4 region (see map below), have held at a similar […]
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