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The report updates global climate finance averages for 2017/18 to USD 574 billion per year and provides a preliminary 2019 estimate of USD 608–622 billion. It highlights that mitigation dominates finance (93%), with renewable energy as the largest sector. The document also analyzes the disruptive effects of COVID-19, noting a tension between 'green' recovery packages and significant stimulus funding for carbon-intensive sectors.

The report finds that while energy finance disbursements in high-impact countries grew by over 61% between 2013 and 2018, they still significantly lag behind commitments, with USD 32 billion disbursed against USD 52 billion committed. Between 2002 and 2018, 58% of planned disbursements and 49% of projects experienced delays. These delays are attributed to cumbersome administrative processes, design flaws not adapted to local capacities, and limited access to local financial services.

The report finds strong public support for closing illegal and unregulated wildlife markets in four of the five surveyed Asian markets to prevent future pandemics. While awareness of COVID-19 was nearly universal in March 2020, perceptions of the virus's origin and transmission varied by market. In Myanmar, the wildlife trade was identified as the most concerning global issue, whereas in Japan, climate change was the primary worry. The survey also highlights a trust gap between the perceived importance of national governments in combating the outbreak and the actual trust placed in them, with medical professionals being the most trusted actors overall.

Annual tracked climate finance averaged USD 579 billion in 2017/2018, a 25% increase from 2015/2016, though it remains far below the USD 1.6 trillion to USD 3.8 trillion annually needed for energy system transitions. Renewable energy remains the largest destination for finance, while low-carbon transport is growing rapidly. Private finance accounts for 56% of total flows, with a strong domestic preference as 76% of investment stays within the sourcing country.

The document provides statistical annexes detailing the frequency and magnitude of Member State requests for Total Allowable Catches (TACs) that exceeded scientific advice between 2017 and 2019. It tracks metrics for France, the United Kingdom, Portugal, Ireland, Spain, Belgium, the Netherlands, Germany, Sweden, and Denmark, focusing on the number of comparisons where TACs were greater than advice and the average percentage by which they exceeded that advice.

The report finds that progress toward ending overfishing by 2020 has been too slow, with a majority of agreed TACs for 2019 still exceeding scientific advice. It highlights a systemic lack of ambition for stocks subject to precautionary advice and those classified as bycatch, while identifying specific Member States—including France, Ireland, and Spain—as frequent advocates for unsustainable catch limits. The document also criticizes the lack of transparency in the TAC-setting process and the potential for misleading reporting by the European Commission.

The authors propose a green tax reform for Spain to address environmental externalities, arguing that the potential regressive nature of such taxes can be mitigated by redistributing revenues to households on an equal-per-capita basis. Using coupled microsimulation and computable equilibrium analyses, the study finds that this approach achieves a substantial reduction in harmful emissions and results in a progressive impact on the population.

The report analyzes climate mitigation commitments from subnational and non-state actors, finding that while individual commitments from ten major emitting economies can reduce 2030 emissions by 1.2 to 2.0 GtCO2e, international cooperative initiatives (ICIs) offer a much larger potential reduction of 18 to 21 GtCO2e. If fully implemented, these ICIs could put the world on track to limit global warming to 2°C. The report also highlights the synergies between these climate actions and the achievement of Sustainable Development Goals (SDGs).

The report finds that the world is not on track to meet the Goal 1 target of halving natural forest loss by 2020. Between 2014 and 2018, average annual global gross tree cover loss increased by 43 percent compared to a 2001-13 baseline. Carbon emissions from tropical tree cover loss also rose, averaging 57 percent higher than before the declaration. While Indonesia saw a significant decline in primary forest loss in 2018, tropical Africa experienced the highest percent increase in loss. The report highlights that primary forests are particularly critical due to their carbon storage and the fact that they cannot be restored within the NYDF timeframe.

The report finds that 91% of analyzed coal plants have unsafe levels of coal ash constituents in their groundwater. It highlights systemic failures in the 2015 Coal Ash Rule, such as the exemption of older dumps and inadequate monitoring of 'upgradient' wells. The analysis identifies the ten most contaminated sites in the U.S., noting that many impact low-income communities and communities of color. The authors argue that current regulations are insufficient and recommend regulating all ash dumps, requiring 'high and dry' storage, and increasing transparency and drinking water testing.

Mighty Earth analyzed EPA and industry data to determine that the top U.S. meat companies discharge nearly 220 million tons of manure and facility waste annually. The analysis highlights that these pollutants, which include toxins and pathogens, are often stored in flood-prone earthen impoundments or discharged directly into waterways. In the Mississippi Watershed, this resulted in an estimated 16 million lbs of direct facility sewage and 128 million tons of manure from livestock and poultry production. The report links these pollution levels and the exacerbation caused by climate-driven flooding to the creation of dead zones in the Gulf of Mexico.

The Union of Concerned Scientists analysis reveals that Asian American, African American, and Latino residents in Massachusetts face significantly higher exposure to PM2.5 from cars, trucks, and buses than white residents. This disparity is attributed to historical decisions regarding transportation, housing, and land use. The document advocates for prioritizing clean transportation technologies—such as electric vehicles and buses—and infrastructure improvements in the most burdened communities to reduce health inequities.

The analysis finds that Latino, Asian American, and African American residents in the Northeast and Mid-Atlantic are exposed to significantly higher levels of vehicle-related PM2.5 pollution than white residents. The report highlights that white residents comprise 85% of those in the lowest pollution areas, while people of color are overrepresented in the most polluted census tracts, often located near major highways in urban centers. The document argues for targeted investments in clean transportation, such as electric vehicles and buses, to reduce these environmental inequities.

The Union of Concerned Scientists finds that Asian American, Latino, and African American residents in New York State are exposed to significantly higher levels of vehicle-derived PM2.5 pollution than white residents. The highest concentrations are found in New York City, particularly in the West Bronx, where pollution is linked to severe health risks including cardiovascular disease and asthma. The document argues that these inequities result from historical land-use and transportation decisions and recommends prioritizing electric vehicle infrastructure, cleaner fuels, and expanded public transit in the most burdened communities.

SEI utilizes the Robust Decision Support (RDS) process and the Water Evaluation And Planning (WEAP) system to create shared mental models for water management in California. In the Yuba River Basin, analysis showed that individual strategies, such as urban conservation, were insufficient to reduce regional vulnerabilities, necessitating a multi-strategy portfolio. In Yolo County, SEI evaluated groundwater sustainability based on groundwater levels, financial viability, and water reliability under various uncertainty scenarios, including climate and land-use change.

In Q1 2019, global green bond issuance reached USD 47.9 billion, a 42% increase over Q1 2018. The market was driven by non-financial corporates, particularly in the energy sector, and dominated by developed markets in the USA, France, and Canada. Energy, buildings, and transport accounted for 81% of the use of proceeds. The report also highlights that while post-issuance reporting is common among larger issuers and those with external reviews, there is a lack of consistency in the metrics used to report environmental impacts.

The paper analyzes nearly 5,700 energy-related transactions to 37 Small Island Developing States (SIDS) from 2002 to 2016. It finds that while funding increased after 2009 and shifted toward renewables—specifically solar—non-renewable energy sources continue to receive support. The study highlights a lack of correlation between aid allocation and recipient income or electricity access gaps, noting that improvements in access remain slow where gaps are largest. Additionally, low disbursement rates indicate significant implementation challenges, leading the authors to call for improvements in both the quantity and quality of aid.

The report introduces a framework combining Input-Output and network theory to identify sectors that trigger and are exposed to capital stranding cascades. In a sample of ten European countries, mining is identified as a high-trigger sector, while electricity, gas, and refined petroleum are most affected by decarbonisation. The report estimates that transition-related stranding risks affect between 0.6% and 8.2% of the overall productive capital stock in these countries.

The Union of Concerned Scientists finds that PM2.5 pollution from cars, trucks, and buses in California is inequitably distributed, with African American, Latino, and Asian residents, as well as low-income households, facing significantly higher exposure than white and wealthier residents. The analysis identifies Southern California, particularly Los Angeles County, as having the highest average exposure, and estimates that on-road transportation leads to approximately 3,100 premature deaths annually in the state.

The report finds that Black, Latino, and low-income communities in California are exposed to significantly higher levels of PM2.5 air pollution from vehicles compared to white and high-income populations.