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SDG 13 Climate Action

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SDG 13 Climate Action

Oceans should play a bigger role in COP30 discussions, experts say
SDG 13
Oceans should play a bigger role in COP30 discussions, experts say

The topic was discussed by Kenyan marine ecologist David Obura, chairman of the Intergovernmental Platform on Biodiversity and Ecosystem Services, and Brazilian researchers during the 3rd FAPESP 2025 Conference.


Civil defense units must invest in professionalization and own resources to face climate risks
SDG 13, SDG 16
Civil defense units must invest in professionalization and own resources to face climate risks

Research proposes action fronts to increase the organizational capacity of these units in municipalities; expanded coordination with other areas is one of the next steps for the sector.


Article proposes method to reduce illegal logging in Brazil
SDG 12, SDG 13
Article proposes method to reduce illegal logging in Brazil

Solution developed at the Center for Research in Mathematical Sciences Applied to Industry is based on the analysis of the timber trade network.


São Paulo startup bets on regenerative agriculture
SDG 2, SDG 5, SDG 9, SDG 12, SDG 13
São Paulo startup bets on regenerative agriculture

With the support of FAPESP, Santa Food Tech has developed a model to transform urban areas into laboratories of sustainability; the initiative is already implemented in four micro-regions of the state capital and in Guarulhos.


Beef production emits more than twice the greenhouse gas targets
SDG 2, SDG 13
Beef production emits more than twice the greenhouse gas targets

In an article published in Environmental Science and Pollution Research, researchers from the Federal University of São Paulo discuss the need for the production chain to adopt emission reduction practices.


Aquaculture in the Amazon promotes food security with less impact than livestock farming
SDG 12, SDG 13
Aquaculture in the Amazon promotes food security with less impact than livestock farming

In an article in Nature Sustainability, researchers from Brazil and the United States point out the advantages of fish farming over livestock farming, but warn of the need for stricter environmental regulations to prevent the activity from becoming an additional pressure on the biome.


Scientists call for more biodiversity on COP-30 agenda
SDG 13
Scientists call for more biodiversity on COP-30 agenda

The topic was discussed during the first event of the FAPESP Conferences 2025 series, with guest speaker Ane Alencar, Director of Science at the Amazon Environmental Research Institute.


Reducing cattle ranching is not enough to restore degraded soils in the Caatinga
SDG 13, SDG 15
Reducing cattle ranching is not enough to restore degraded soils in the Caatinga

Study carried out in Brazil’s semi-arid biome found that removing animals did not lead to significant improvements, even after three years of spontaneous soil recovery. Researchers suggest complementary measures such as green manure and strategic tree planting.


By 2100, more than 80% of amphibian species in and around the Pantanal will lose suitable habitat
SDG 13, SDG 15
By 2100, more than 80% of amphibian species in and around the Pantanal will lose suitable habitat

A study by Brazilian and Swiss researchers predicts that even in an optimistic greenhouse gas emissions scenario, 99% of the area of the Upper Paraguay River Basin will be lost.


‘Cloud machine’: emissions from the Amazon Rainforest and electrical discharges create rain particles
SDG 13
‘Cloud machine’: emissions from the Amazon Rainforest and electrical discharges create rain particles

Study published in Nature reveals mechanism by which isoprene, a gas emitted by vegetation, produces large quantities of aerosols responsible for forming condensation nuclei; process may have an influence on global climate.


COP30, chaired by Brazil, will be a window of opportunity to address the climate crisis
SDG 13
COP30, chaired by Brazil, will be a window of opportunity to address the climate crisis

Experts point to delays in meeting Paris Agreement targets and warn: without urgent action, the world could become up to 4.3 °C warmer.


Non-graminoid herbaceous plants are fundamental for the preservation of the Cerrado
SDG 13, SDG 15
Non-graminoid herbaceous plants are fundamental for the preservation of the Cerrado

Less studied than grasses and trees, these plant species are of enormous importance to the Brazilian savannah biome in terms of biodiversity, carbon storage, regeneration after disturbance, and the provision of ecosystem services such as food and medicine.


Methodology enables assessment of soil stability in an area degraded by mining
SDG 13
Methodology enables assessment of soil stability in an area degraded by mining

Using a technique from the oil industry, researchers show that chemical bonds with calcium and magnesium increase the soil’s capacity to store carbon, reducing emissions and increasing fertility; the process contributes to sustainable management.


Just over a thousand species make up half of the planet’s tropical trees, study finds
SDG 13, SDG 15
Just over a thousand species make up half of the planet’s tropical trees, study finds

The estimate, published in the journal Nature, is that 2.24% of tree species in the Amazon, Africa and Southeast Asia account for 50% of the 800 billion trees in the tropical biome. Listing the hyperdominant species, as they are called, helps scientists more accurately measure processes such as carbon storage.


Frogs and toads of the Amazon and Atlantic Rainforest will suffer the worst impact of drought combined with warming
SDG 13, SDG 15
Frogs and toads of the Amazon and Atlantic Rainforest will suffer the worst impact of drought combined with warming

A study published in Nature Climate Change predicts that 36% of anurans’ habitats worldwide will soon be threatened by a combination of rising temperatures and water scarcity. Brazil has the greatest diversity of anurans in the world and some of the most vulnerable anuran habitats.


Science for Development Center will help cities adapt to climate change
SDG 11, SDG 13
Science for Development Center will help cities adapt to climate change

Research carried out at the Carbon Neutral Cities CCD, launched by FAPESP and the Technological Research Institute, will develop and apply technologies inspired by nature to increase urban resilience and mitigate greenhouse gas emissions.


Illegal gold mines can emit 3.5 tons of carbon per hectare and concentrate mercury in the soil
SDG 13
Illegal gold mines can emit 3.5 tons of carbon per hectare and concentrate mercury in the soil

Researchers from the University of São Paulo (USP) and collaborators analyzed samples from mining areas in four Brazilian biomes, including the Amazon.


El Niño exacerbates effects of drought on Amazon groundwater and increases fire risk, study finds
SDG 13
El Niño exacerbates effects of drought on Amazon groundwater and increases fire risk, study finds

Researchers have been able to demonstrate a link between the climatic phenomenon and the propensity for fires, creating a tool that could help with future prevention efforts.


Scientists assess how reptiles and amphibians are coping with climate change on an island in the state of Roraima, Brazil
SDG 13, SDG 15
Scientists assess how reptiles and amphibians are coping with climate change on an island in the state of Roraima, Brazil

An expedition to the Maracá Ecological Station, about 130 kilometers from the capital Boa Vista, collected more than 400 specimens to study how these animals are coping with the temperature increases predicted for the coming decades. The work is part of the Amazon+10 Initiative.


Study shows possible reduction in pollutant emissions from diesel-electric vessels
SDG 7, SDG 9, SDG 13
Study shows possible reduction in pollutant emissions from diesel-electric vessels

Using a mathematical model, researchers at the Research Center for Greenhouse Gas Innovation demonstrated a potential reduction of more than 15% in polluting gases.


Emerging countries can contribute almost half the target for reduction of CO2 emissions from global transportation
SDG 7, SDG 13
Emerging countries can contribute almost half the target for reduction of CO2 emissions from global transportation

The use of biofuels in Brazil and other developing countries can avoid some 400 million metric tons of greenhouse gas emissions from the transportation sector by 2030, according to a report produced by an International Energy Agency task force led by researchers affiliated with the FAPESP Bioenergy Research Program.


World’s first ethanol-to-hydrogen conversion plant completed at the University of São Paulo
SDG 7, SDG 13
World’s first ethanol-to-hydrogen conversion plant completed at the University of São Paulo

The fuel produced at the experimental station will power three city buses that will circulate around the university campus, as well as a bus that can drive 450 Km on a to and fro travel between São Paulo and Piracicaba.


Registration opens for São Paulo School of Advanced Science in Structural Safety
SDG 9, SDG 13
Registration opens for São Paulo School of Advanced Science in Structural Safety

International event will be held on May 3-16, 2025, at the University of São Paulo’s campus in São Carlos.


Water overuse in MATOPIBA could mean failure to meet up to 40% of local demand for crop irrigation
SDG 2, SDG 13
Water overuse in MATOPIBA could mean failure to meet up to 40% of local demand for crop irrigation

Overuse of water resources in Brazil’s main agricultural frontier region, in conjunction with climate change, is reducing replenishment of the Urucuia aquifer and surface water bodies in the basin of a tributary of the São Francisco, the largest river in the Northeast.


Research supported by FAPESP underpins financing mechanism for climate action in São Paulo
SDG 13
Research supported by FAPESP underpins financing mechanism for climate action in São Paulo

Scientists from the BIOTA Synthesis project helped develop the strategy that uses blended finance to promote the restoration and conservation of ecosystems in the state.


News about research projects funded by FAPESP and articulated with the SDGs: