Data or statistical facts on the situation and perspectives of agri-food systems and the impact of policies
The article analyzes the biotechnological potential of the red macroalgae Kappaphycus alvarezii, Acanthophora spicifera, and Hypnea spinella as an ecological alternative for sustainable agriculture in Ecuador. It highlights their bioactive compounds—polysaccharides, amino acids, polyphenols, and phytohormones—which can replace synthetic fertilizers and pesticides. It also highlights that their...
19% of the national GDP is already represented by the GDP of the bioeconomy in Brazil (Amazon Concertation, 2024).
It would cost the government USD 4 billion annually to conserve 80% of the Amazon, with a benefit-cost ratio of 5 to 1 (Amazon Concertation, 2024).
US$12 billion annually is the value of ecosystem services provided by pollinating insects to the Brazilian agricultural sector (Amazon Concertation, 2024).
0.22% of the Amazonian area in Guyana was deforested between 2001 and 2020, presenting the lowest deforestation rate among Amazonian countries (Lesenfants et al., 2024).
6.14% of the Amazonian area in Ecuador was deforested between 2001 and 2020, making it the country with the third highest rate of deforestation (Lesenfants et al., 2024).
9.4% of the total area of the Amazon (797,824 km2) is composed of oil blocks, representing another important source of pressure on the ecosystem (Lesenfants et al., 2024).
84% of deforestation in the Amazon is caused by agriculture and cattle ranching, these being the main sources of ecological degradation (Lesenfants et al., 2024).
17% of the total area of the Amazon is affected by mining, contributing significantly to environmental degradation (Lesenfants et al., 2024).
8.35% of the Amazonian area in Bolivia was deforested between 2001 and 2020, making it the country with the second highest rate of deforestation after Brazil (Lesenfants et al., 2024).
