Data or statistical facts on the situation and perspectives of agri-food systems and the impact of policies
Systematic review compiling existing research on the effects of climate change on Andean agriculture. It analyzes climate variables (temperature, precipitation, evapotranspiration), induced phenomena (soil erosion, glacier retreat, alterations in crops such as potatoes, quinoa, corn), and the vulnerability of small-scale farmers in the high Andes.
PRONAF credit increases the commercialization of family farms and is reinforced with technical assistance, while seed delivery shows no significant impact (Wesz Junior et al., 2024).
Almost 50% of studies on climate resilient crops identify extension services as a factor for successful adoption (Laborde, 2020).
The article reviews successful agroecological experiences in tropical livestock systems in Latin America and the Caribbean, highlighting cases in Colombia, Cuba, Haiti, Mexico, and Guadeloupe. It analyzes how integrated practices—such as adapted genetic management, nutrition with local resources, hormone-free reproductive management, and natural parasite control—improve sustainability, resilie...
Five coffee varieties, were assessed for 13 morphological traits and rust resistance. Colombia, Catimor, and Limani were highly resistant; Caturra was the most susceptible (Cosme-De La Cruz et al., 2020).
80% of terrestrial carbon is in the lithosphere and fossil fuels, while the remaining 20% is in the ocean, atmosphere, living organisms and soil (Cady, 2020).
33% of anthropogenic emissions are offset by increased photosynthesis, 22% is absorbed by the ocean and 45% remains in the atmosphere (Cady, 2020).
8.6 years is the half-life of methane in the atmosphere (Cady, 2020).
100 times faster is the current increase in atmospheric CO2 compared to the natural increase at the end of the last Ice Age between 11,000 and 17,000 years ago (Lindsey, 2018).
95% of anthropogenic CO2 emissions come from burning coal, oil and natural gas (Cady, 2020).
