Blog IICA

Evidences

315 results

Overfishing

08/08/2023 Go to Evidence

34% of the fisheries sector is in crisis due to overexploitation, exacerbated by open access regimes and subsidies.

El 34% del sector pesquero se encuentra en crisis debido a la sobreexplotación, exacerbada por los regímenes de acceso abierto y los subsidios.

Damania, Richard; Balseca, Esteban; de Fontaubert, Charlotte; Gill, Joshua; Kim, Kichan; Rentschler, Jun; Russ, Jason; Zaveri, Esha. 2023. Detox Development: Repurposing Environmentally Harmful Subsidies. © Washington, DC : World Bank.

Peruvian Amazone

27/07/2023 Go to Evidence

88% of Peru's forested area contributes 6% to the national GDP and accounts for 71% of the accumulated historical deforestation.

Representa el 88% del área boscosa del país, aportan el 6% al PBI nacional y presentan el 71% del total de la deforestación histórica acumulada.

Lucenti, Krista; Connearn, Flavia y González, Sebastián. La gran oportunidad de Perú en los bionegocios de la Amazonía. Banco Interamericano de Desarrollo, 2023.

Natural fertilizers in Aymara agriculture

27/07/2023 Go to Evidence

The research analyzes ancestral practices of using natural fertilizers and biocides in Aymara agriculture in Puno, Peru. Through an ethnographic approach, it documents how peasant families use organic resources (such as plants, minerals, and human urine) to fertilize soils and control pests, thus preserving agricultural sustainability and traditional wisdom.

Universidad Nacional del Altiplano, Puno - Perú

Apaza-Ticona J., Alanoca-Arocutipa V. ., Inquilla-Mamani J. y Flores-Mamani E. (2023). Uso de abonos naturales y biocidas en la agricultura campesina aymara de Puno (Perú). Anales de Geografía de la Universidad Complutense, 43(2), 291-308. https://doi.org/10.5209/aguc.90576

GHG emissions from a vegan diet

20/07/2023 Go to Evidence

75% less greenhouse gas emissions are generated by a vegan diet compared to one based on high meat consumption (>100 g per day).

Scarborough, P. (2023). Vegans, vegetarians, fish-eaters and meat-eaters in the UK show discrepant environmental impacts. Nature. https://doi.org/10.1038/s43016-023-00795-w

GHG emissions from a vegetarian diet

20/07/2023 Go to Evidence

58.4% less greenhouse gas emissions are generated by a vegetarian diet compared to one based on high meat consumption (>100 g per day).

Scarborough, P. (2023). Vegans, vegetarians, fish-eaters and meat-eaters in the UK show discrepant environmental impacts. Nature. https://doi.org/10.1038/s43016-023-00795-w

Environmental impact of fish consumption

20/07/2023 Go to Evidence

52.9% less greenhouse gas emissions are generated by a diet based on fish consumption compared to one based on high meat consumption (>100 g per day).

Scarborough, P. (2023). Vegans, vegetarians, fish-eaters and meat-eaters in the UK show discrepant environmental impacts. Nature. https://doi.org/10.1038/s43016-023-00795-w

Environmental impact of meat consumption

20/07/2023 Go to Evidence

47.9% less emissions are generated by a diet with low meat consumption compared to one based on high consumption (>100 g per day).

Scarborough, P. (2023). Vegans, vegetarians, fish-eaters and meat-eaters in the UK show discrepant environmental impacts. Nature. https://doi.org/10.1038/s43016-023-00795-w

Environmental impact of a vegan diet

20/07/2023 Go to Evidence

75% less soil and 53.6% less water is required for a vegan diet compared to one based on high meat consumption (>100 g per day).

Scarborough, P. (2023). Vegans, vegetarians, fish-eaters and meat-eaters in the UK show discrepant environmental impacts. Nature. https://doi.org/10.1038/s43016-023-00795-w