Apr 15, 2015 by Liangzhi You

Interactive website shows production of 42 crops at ten kilometer resolution.

Mar 16, 2015 by Liangzhi You

By all accounts we will run out of food in the not-so-distant future at our current rate of global food production. New maps help visualize where we can increase food production by capturing the share of cropland around the globe.

Jul 22, 2014 by Ulrike Wood-Sichra

Until recently we at HarvestChoice had no idea that people live in NUTS. Within the European Union they have switched from administrative entities as the unit of statistical reporting for each country to sub-divisions, or what they call NUTS. What does this have to do with HarvestChoice? SPAM 2005, one of its flagship products, needs to know the statistical reporting unit in each country for accurate spatial allocation of crop production around the globe.

Jul 17, 2014 by Ulrike Wood-Sichra

Characterizing global production systems just got easier. IFPRI/HarvestChoice has updated SPAM, from circa 2000 to centering on the year 2005. That’s right; SPAM 2005 is out for release and freely available to the public. That means more accurate and up-to-date spatially disaggregated crop production statistics and more of it.

Jul 16, 2014 by Ulrike Wood-Sichra

Capturing the heterogeneity of VoP (Value of Production) across sub-Saharan Africa in a spatially explicit way is another example of what we do at HarvestChoice. Because informed decision making in agricultural development doesn't just rely on knowledge of important indicators, but a geographical context of where.

Oct 7, 2013 by Naomie Sakana

HarvestChoice is bringing together user-friendly tools, analytical know-how, and layers of big data to tell the story of where in sub-Saharan Africa and inform investment decisions as part of the G-8 initiative, New Alliance for Food Security and Nutrition.

Sep 27, 2013 by Zhe Guo

To every crop there is a season with optimal times for planting, sowing, and harvesting. Precisely documenting these times in a Crop Calendar through time and space, however, remains a challenge, particularly at small scales such as the pixel. But pixels are what HarvestChoice is all about.

Photo credit: IFPRI

Jul 9, 2013 by Kate Sebastian

Last March at the Africa Agriculture GIS Week in Addis Ababa, Ethiopia, HarvestChoice team member Kate Sebastian presented the not-so-sneak preview of the Atlas of African Agriculture Research and Development.

May 23, 2013 by Jawoo Koo

Where in sub-Saharan Africa is the difference between actual and potential yield of maize most striking? We can answer this question pixel by pixel, region by region, but for the purpose of this brief analysis, let’s talk countries.

Apr 12, 2013 by Jason Beddow

Stem rust is a potentially devastating fungal disease that can kill wheat plants and small grain cereals, but more typically reduces foliage, root growth, and grain yields. The pathogen multiplies rapidly, and its spores can be dispersed by wind over thousands of kilometers.

Photo credit: CIMMYT