Search Climate Insights Directory

The project assesses how conservation policies, specifically payments for environmental services and protected areas, impact tropical dry forest deforestation in Costa Rica and Brazil. It highlights that conventional evaluations often overestimate the success of protected areas by failing to control for biophysical and socioeconomic factors, such as slope and proximity to roads. Findings indicate that the location of protected areas is critical, with higher deforestation prevention occurring near urban centers and national roads compared to remote or steep areas.

The research examines the drivers of ecosystem boundary shifts across diverse environments. In the Venezuelan Andes, warming is pushing tree lines upward, though human disturbance can reverse this trend. In Brazil and Canada, the growth-stimulating effects of increased atmospheric CO2 are being offset by water scarcity. Additionally, the study highlights that 80% of the Gran Chaco dry forest has been deforested due to land-use changes driven by remote markets, such as soy, and facilitated by increased precipitation.

The document examines the relationship between soil microorganisms and plants, focusing on arbuscular mycorrhizal fungi (AMF). It argues that land-use and climate changes affect these microorganisms, which in turn impacts plant nutrition and agricultural yields. Findings indicate that AMF diversity and symbiotic capacity can decline during warm and dry seasons, potentially leading to a loss of the symbiotic relationship. In the páramos region, this research has been applied to create biofertilizers that increase potato growth in Bolivia and Ecuador.

The project introduces the Local Knowledge Scenarios (LKS) method to integrate local perceptions of global change into land-use planning. Testing across diverse ecosystems in Brazil, Canada, Peru, and Uruguay reveals that while local awareness of environmental degradation is high, national policies often fail to align with local realities or acceptance, hindering effective environmental governance.

The research examines how ecotones are defined by plant functional traits and their vulnerability to climate and human intervention. Findings indicate that while climate warming in the Venezuelan Andes pushes treelines upward, human disturbance can move them downward. In the Gran Chaco, deforestation is driven by land use and increased rainfall. Additionally, the study challenges the assumption that higher CO2 levels always boost plant growth, noting that in Canada and Brazil, this effect is offset by decreasing water availability.

The GovernAgua project aims to transition water governance in Argentina, Brazil, and Uruguay from reactive to anticipatory models. By analyzing six river basins, the project seeks to develop a system of collective intelligence and experimental governance to enhance ecosystem services and human well-being. Initial findings highlight a shift from hierarchical to integrated governance models following national constitutional reforms, though progress varies by country, with Argentina showing less developed participatory legislation compared to Brazil and Uruguay.

Between 2021 and 2023, Brazil's bioeconomy received an average of R$ 16.6 billion annually, with 74% of funds concentrated in planted forests and bioenergy/biofuels. While domestic private sources provided 69% of the total, significant gaps exist in funding for native forests and biodiversity products, particularly in the North region. Innovative instruments like thematic bonds and CBIOs drive the majority of the funding, but these are limited to the most industrial bioeconomy sectors.

The Amazon Food&Forest Bioeconomy Financing Initiative addresses financial barriers facing Indigenous Peoples and Local Communities (IPLCs) in the Brazilian Amazon through a proprietary fintech platform and a blended finance structure. The initiative combines private debentures (senior and subordinated tranches) with a philanthropic fund to provide growth capital and discounted invoices to regenerative businesses. Currently in a pilot phase with 17 projects and USD 2.7 million deployed, the initiative aims to raise USD 23.12 million in its market phase to scale activities across value chains such as non-timber forest products (NTFPs), community-based tourism, and agroforestry. The goal is to mitigate land-use emissions, protect biodiversity, and improve local livelihoods while attracting commercial private capital to the region's socio-bioeconomy.

The report presents the Industrial Zero Emissions Calculator (IZEC), an open-source Excel tool that allows stakeholders to visualize the electricity, hydrogen, bioenergy, and carbon capture and storage (CCS) needs required to achieve zero-emission industry. Focusing on U.S. scenario results, the report argues that direct electrification is the most energy-efficient pathway for industrial heat, while green hydrogen should be reserved for high-value feedstocks and steelmaking due to its inefficiency when burned. It highlights that heavy reliance on bioenergy or fossil-based CCS leads to prohibitive land use or capital costs, respectively. The authors emphasize that combining these technologies with energy and material efficiency improvements is critical to making industrial decarbonization feasible and cost-effective.

The document introduces "climate-beneficial bioenergy," a concept developed by the Clean Air Task Force (CATF) to distinguish modern, climate-positive bioenergy from conventional systems that may cause deforestation or disrupt food supplies. To be climate-beneficial, systems must couple biomass with engineered processes to permanently store carbon, potentially achieving net carbon dioxide removal (CDR). The author argues these systems are essential for hard-to-decarbonize sectors and for counterbalancing residual emissions in sectors like agriculture. Key attributes include using waste streams, non-food crops on marginal land, or forest thinnings, and employing technologies such as gasification or pyrolysis with carbon capture and storage (CCS). The document emphasizes the need for lifecycle assessments and policy safeguards to prevent detrimental environmental and social impacts.

The Clean Air Task Force (CATF) advocates for the passage of H.R. 8665 to accelerate the development of supercritical geothermal energy, which it describes as a high-density, 24/7 carbon-free power source capable of meeting significant energy demands. CATF argues that while the bill's structure is sound, its current $5 million annual allocation is insufficient to cover even a single deep geothermal well. Additionally, the testimony supports H.R. 7053 to provide states with more flexibility in using Bipartisan Infrastructure Law funds for plugging orphaned wells by reducing mandatory, costly methane measurements. CATF emphasizes that the U.S. can leverage its existing oil and gas workforce and subsurface expertise to lead in next-generation geothermal innovation, competing with countries like China, New Zealand, Japan, and Iceland.

The report details the negative impacts of Ikwezi Mining's blasting operations on local communities, including structural damage to homes, psychosocial trauma in children, and cultural disruption. It highlights a lack of adequate blasting notices and a non-functional grievance mechanism, while recommending formalized blasting standards for rural South African communities.

The World Resources Institute calls on the new UK government to accelerate national climate policies, rebuild trust with the Global South through increased climate finance, and lead international efforts on biodiversity and energy transitions.

The report finds that 31% of properties that deforested in Brazil between 2020 and 2022 accessed subsidized rural credit, receiving an average of R$ 14 billion annually. This deforestation is highly concentrated in large properties, with the largest 5% of credit recipients accounting for 74% of the associated vegetation loss. The Cerrado biome is the most affected, containing 50% of the deforestation associated with subsidized credit. The authors argue that current restrictions, such as environmental embargos, are insufficient as less than 5% of new deforestation areas were embarged. They recommend that subsidized credit be granted exclusively to properties without any deforestation, regardless of the legality of the suppression.

The document argues that relying on soil carbon sequestration to offset livestock emissions is risky due to finite storage capacity, the reversibility of carbon storage, and the significant warming potential of methane and nitrous oxide, which can outweigh sequestration gains.

In 2023, Hong Kong's aligned GSS+ debt volume grew by 236% to USD 18.2 billion, driven primarily by the HKSAR Government's green bond issuance. The market is characterized by a strong preference for green-themed debt, with low-carbon buildings and land use as the primary use-of-proceeds categories. While the HKSAR Government dominates the local market, the Hong Kong Stock Exchange remains a key hub for offshore Chinese green bonds. The report also highlights the emergence of transition finance frameworks in mainland China and the introduction of the Hong Kong Taxonomy for Sustainable Finance to improve interoperability with international standards.

Between 1995 and 2020, Ethiopia's comprehensive wealth grew at an average annual rate of 3.3%, with human capital serving as the primary driver. However, real per capita wealth declined in 2018/19 and 2019/20, coinciding with increasing environmental pressures on ecosystems and climate.

The document outlines a framework for the Brazilian Sustainable Taxonomy, specifically focusing on land use activities such as crop production, cattle, and forestry. It argues for the need for harmonized, technical, and verifiable criteria to direct financial flows toward sustainable production and prevent greenwashing. The report proposes a phased implementation approach, suggests a three-tier verification system (automatic, remote, and on-site), and highlights the importance of interoperability with international standards. It also identifies critical challenges, such as defining the scope of the 'do no significant harm' (DNSH) principle and determining the appropriate level of granularity for classification (economic activity versus rural property).

The report analyzes national and international frameworks to support the creation of the Brazilian Sustainable Taxonomy for land use. It highlights the significant variance in sustainability measurements—ranging from 1% to 44% of rural credit for the 2022/23 year depending on the criteria used—and recommends a technical, scientific, and gradual implementation process. The document details specific criteria from the EU, Colombian, and Mexican taxonomies, as well as domestic initiatives like the ABC+ Plan and FEBRABAN, to identify areas of consensus and points of attention such as the 'do no significant harm' (DNSH) principle.

The report analyzes national and international sustainability taxonomies to propose criteria for the Brazilian Sustainable Taxonomy's land-use sector. It highlights the high sensitivity of sustainable finance measurements to the chosen classification, demonstrating through a rural credit case study that alignment varies from 1% to 44% depending on the reference used. The authors recommend a technical, science-based approach with granular application levels and a gradual implementation roadmap to prevent greenwashing and attract international investment.