Author: Brian Kahn

Brian Kahn

Brian Kahn is the Communications Coordinator at the International Research Institute for Climate and Society.

Welcome Back, La Niña

by | 9.29.2011 at 2:35pm
Wildfires outside of Barstop, Texas are just one of the perils associated with the drought gripping the region. brucesflickr/Flickr

The components of La Niña are getting ready to tango. But will their performance break any climate records this time around?

Climate Information, Meet Public Health Problems

by | 9.20.2011 at 1:59pm | 2 Comments
#8

IRI convened the fourth Summer Institute on Climate Information for Public Health. How did it help bring the two fields closer together?

Fears of a Double Dip…La Niña

by | 8.24.2011 at 8:45am | 1 Comment
Double Dip Graph2

You’d be forgiven for thinking its 2008 and not just because of the economic uncertainty. Is there a dreaded double dip La Niña in store, too?

The Role of Drought in the Horn of Africa Famine

by | 8.1.2011 at 11:38am | 3 Comments
People waiting for clean drinking water in Somaliland. Oxfam International/Flickr

Let’s get this out of the way. The current famine in the Horn of Africa isn’t caused by drought. Rather, a complex mix of societal and political factors created a dangerous situation. The worst drought in 60 years (pdf) is what pushed that situation over the edge into a humanitarian crisis. However, just as these [...]

Climate Forecasting: Oceans, Droughts, Climate Change and Other Tools of the Trade

by | 6.29.2011 at 12:02pm | 1 Comment
The map shows IRI's temperature forecast for July-August-September 2011. Red indicates areas with enhanced probability for above normal temperatures. Blue indicates areas with enhanced probability for below normal temperatures.

At the International Research Institute for Climate and Society’s monthly climate briefing, talk often focuses on the role that El Niño or La Niña play in driving global climate. With the collapse of La Niña last month, though, IRI’s forecasters now have to rely on different tools to offer forecasts for the coming year. That’s [...]

Climate and Health Workshop Photo Wrap Up

by | 6.13.2011 at 4:47pm
SI11 Poster Session

Check out some pictures from IRI’s recently concluded Summer Institute on Climate Information for Public Health.

R.I.P. La Niña

by | 5.24.2011 at 9:57am | 1 Comment
Sea surface temperatures in the equatorial Pacific for the week of May 15, 2011. Cooler-than-normal waters (blue) in the eastern tropical Pacific show the broken up La Niña. Click on the chart to go to an interactive version in the IRI Data Library.

La Niña, we hardly knew ye. This year’s iteration of the climate phenomenon nearly set records for strength and riled up world weather for nine months. Now it’s dead. What’s next?

La Niña Still Hanging On

by | 4.26.2011 at 12:51pm
Sea surface temperatures in the equatorial Pacific on 4/21/11. Cooler-than-normal waters (blue) in the eastern tropical Pacific show the weakening La Niña. Click on the chart to go to an interactive version in the IRI Data Library.

IRI’s latest climate briefing shows a weak La Niña still hanging around. The big question is what will happen next?

Informing Farmers and Combating Drought in Mali

by | 4.13.2011 at 12:13pm | 1 Comment
Mali Image

A new case study authored by scientists at Mali’s national meteorological service and the International Research Institute for Climate and Society chronicles a success story of linking farmers to climate information in response to the 1972-1984 drought.

La Niña Subsiding, Atlantic Climate Phenomenon Forming

by | 3.21.2011 at 10:30am
This map, updated weekly, shows the cooler-than-normal sea-surface temperatures (blue) in the equatorial Pacific that define La Niña. Click on the chart to go to see the most recent version in the IRI Data Library.

A return to near normal conditions in the Pacific doesn’t mean there aren’t other interesting climatic phenomenon afoot.