Blog IICA

Evidences

2.554 results

Hormuz: 95% collapse in maritime traffic

08/03/2026 Go to Evidence

Ship traffic through the Strait of Hormuz fell more than 95% (from over 100 vessels per day to fewer than 10), disrupting flows of oil, LNG and fertilizers essential for global agricultural production (UNCTAD, 2026).

UNCTAD. (2026). Actualización sobre el comercio mundial 2026: Principales tendencias que configuran el comercio internacional. Naciones Unidas.

Conferencia de las Naciones Unidas sobre Comercio y Desarrollo (2026)

Maize yields rise 25%

04/03/2026 Go to Evidence

25% was the yield increase achieved in maize crops across 25 states during 2025, with technical support and agroecological practices from Farmer Field Schools.

Secretaría de Agricultura y Desarrollo Rural (2026)

Secretaría de Agricultura y Desarrollo Rural. (2026, 4 de marzo). Impulsa Agricultura transición agroecológica; aumentan 25 % los rendimientos del maíz con las Escuelas de Campo. Gobierno de México. https://www.gob.mx/agricultura/prensa/impulsa-agricultura-transicion-agroecologica-aumentan-25-los-rendimientos-del-maiz-con-las-escuelas-de-campo

Maize cost falls 21%

04/03/2026 Go to Evidence

21% was the reduction in maize production cost per ton, associated with a 14% decrease in agrochemical spending and 6.5% lower operating costs.

Secretaría de Agricultura y Desarrollo Rural (2026)

Secretaría de Agricultura y Desarrollo Rural. (2026, 4 de marzo). Impulsa Agricultura transición agroecológica; aumentan 25 % los rendimientos del maíz con las Escuelas de Campo. Gobierno de México. https://www.gob.mx/agricultura/prensa/impulsa-agricultura-transicion-agroecologica-aumentan-25-los-rendimientos-del-maiz-con-las-escuelas-de-campo

51 maize races preserved

04/03/2026 Go to Evidence

51 of the 64 native maize races were preserved through 191 seed banks and seed houses established by the strategy.

Secretaría de Agricultura y Desarrollo Rural (2026)

Secretaría de Agricultura y Desarrollo Rural. (2026, 4 de marzo). Impulsa Agricultura transición agroecológica; aumentan 25 % los rendimientos del maíz con las Escuelas de Campo. Gobierno de México. https://www.gob.mx/agricultura/prensa/impulsa-agricultura-transicion-agroecologica-aumentan-25-los-rendimientos-del-maiz-con-las-escuelas-de-campo

Growth in agricultural production in Peru

Peru's agricultural production grew by 5.64% in January 2026 compared to the same month the previous year, driven by an increase in the area under cultivation and favorable weather conditions.

Instituto Nacional de Estadística e Informática - INEI (2026). Informe Técnico: Producción Nacional N° 3, Enero 2026

Instituto Nacional de Estadística e Informática del Perú (INEI)

Change of land use

02/03/2026 Go to Evidence

6% of global land use change is attributed individually to countries such as Russia, India, China, and the United States (Kan et al., 2026).

Kan, S., Levy, S. A., Mazur, E., Samberg, L., Persson, U. M., Sloat, L., Segovia, A. L. R., Parente, L., & Kastner, T. (2026). Overlooked and overexploited: Extensive conversion of grasslands and wetlands driven by global food, feed, and bioenergy demand. Proceedings of the National Academy of Sciences, 123(9), e2521183123. https://doi.org/10.1073/pnas.2521183123

Proceedings of the National Academy of Sciences of the United States of America (PNAS)

Global biodiversity hotspots

01/03/2026 Go to Evidence

33% of global biodiversity hotspots are located in grassland regions threatened by agricultural expansion (Kan et al., 2026).

Kan, S., Levy, S. A., Mazur, E., Samberg, L., Persson, U. M., Sloat, L., Segovia, A. L. R., Parente, L., & Kastner, T. (2026). Overlooked and overexploited: Extensive conversion of grasslands and wetlands driven by global food, feed, and bioenergy demand. Proceedings of the National Academy of Sciences, 123(9), e2521183123. https://doi.org/10.1073/pnas.2521183123

Proceedings of the National Academy of Sciences of the United States of America (PNAS)

Global terrestrial carbon

01/03/2026 Go to Evidence

Between 20% and 35% of the world's terrestrial carbon is stored in grasslands, ecosystems currently under increasing agricultural pressure (Kan et al., 2026).

Kan, S., Levy, S. A., Mazur, E., Samberg, L., Persson, U. M., Sloat, L., Segovia, A. L. R., Parente, L., & Kastner, T. (2026). Overlooked and overexploited: Extensive conversion of grasslands and wetlands driven by global food, feed, and bioenergy demand. Proceedings of the National Academy of Sciences, 123(9), e2521183123. https://doi.org/10.1073/pnas.2521183123

Proceedings of the National Academy of Sciences of the United States of America (PNAS)

Ecosystem conversion

01/03/2026 Go to Evidence

13% of the global conversion of natural ecosystems is concentrated in Brazil, the country with the highest recorded proportion (Kan et al., 2026).

Kan, S., Levy, S. A., Mazur, E., Samberg, L., Persson, U. M., Sloat, L., Segovia, A. L. R., Parente, L., & Kastner, T. (2026). Overlooked and overexploited: Extensive conversion of grasslands and wetlands driven by global food, feed, and bioenergy demand. Proceedings of the National Academy of Sciences, 123(9), e2521183123. https://doi.org/10.1073/pnas.2521183123

Proceedings of the National Academy of Sciences of the United States of America (PNAS)

Conversion of grasslands and wetlands

The conversion of grasslands and wetlands to agriculture is progressing almost 4 times faster than deforestation worldwide (Kan et al., 2026).

Kan, S., Levy, S. A., Mazur, E., Samberg, L., Persson, U. M., Sloat, L., Segovia, A. L. R., Parente, L., & Kastner, T. (2026). Overlooked and overexploited: Extensive conversion of grasslands and wetlands driven by global food, feed, and bioenergy demand. Proceedings of the National Academy of Sciences, 123(9), e2521183123. https://doi.org/10.1073/pnas.2521183123

Proceedings of the National Academy of Sciences of the United States of America (PNAS)