Search Climate Insights Directory
298 results
Toward Climate Resilience
The Union of Concerned Scientists proposes a climate resilience framework based on narrowing the 'resilience gap' through combined mitigation and adaptation efforts. The report outlines 15 principles categorized by rigorous science, equitable outcomes, and ambitious common sense to ensure adaptation is scientifically sound and socially just.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
Manitoba Prairie Lakes: In-lake remediation treatment summary
The report outlines various in-lake remediation strategies to combat eutrophication in Manitoba's prairie lakes, emphasizing that these treatments should complement efforts to control external nutrient sources. It details three biological methods (biomanipulation, floating treatment wetlands, and macrophyte removal), five physical/engineering methods (hypolimnetic withdrawal, dilution/flushing, hypolimnetic aeration, artificial circulation, and dredging), and three chemical methods (phosphorus inactivation, sediment oxidation, and algicides), providing their benefits, shortfalls, suitable lake conditions, and associated costs.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
NUCLEAR WASTE CONSENT AND NON-CONSENT: A BRIEF HISTORICAL PERSPECTIVE
The briefing provides a historical analysis of nuclear waste siting in the United States, asserting that the Department of Energy (DOE) has consistently failed to secure long-term consent for high-level waste (HLW) and spent nuclear fuel (SNF) repositories. The author highlights a pattern of broken promises, litigation, and the failure of both the Nuclear Waste Policy Act (NWPA) and the 'volunteer' process managed by the Nuclear Waste Negotiator. Key examples include the legal battles over the Waste Isolation Pilot Plant (WIPP) and the non-consent of the Nevada state government regarding Yucca Mountain. The document concludes that the DOE's lack of reliability makes it unlikely that future consent agreements for consolidated storage or repositories will be trusted or successful.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Briefing
louisiana_cpp_letter_3.2.16-adb9d54206c89531.pdf
A coalition of organizations urges Governor John Bel Edwards to prioritize energy efficiency as the lowest-cost method for Louisiana to reduce emissions and comply with the Clean Power Plan. The letter argues that expanding utility and non-utility efficiency programs—such as building energy codes and energy savings performance contracts—could meet 50 percent of the state's 2030 compliance goal, potentially saving residents over $1 billion and avoiding 4.3 million tons of carbon dioxide emissions.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Statement
Surviving and Thriving in the Face of Rising Seas
The Union of Concerned Scientists developed a screening tool to identify coastal 'climate equity hotspots' where high climate risk overlaps with socioeconomic vulnerability. Applying this to 35 counties across the East and Gulf Coasts, the report finds that low-income and minority communities face disproportionate burdens from sea level rise and storm surges, often exacerbated by inadequate disaster recovery policies. It advocates for targeted federal funding, inclusive stakeholder engagement, and the use of actionable science to build resilience in frontline communities.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Executive summary
Surviving and Thriving in the Face of Rising Seas
The Union of Concerned Scientists (UCS) report identifies coastal communities where socioeconomic vulnerability and climate risks overlap, creating 'climate equity hotspots.' Using a pilot study of 35 counties across nine U.S. states, the report demonstrates that African American, Latino, and Native American communities often face higher exposure to sea level rise and tidal flooding while possessing fewer resources to adapt. The authors propose a screening tool based on climate and socioeconomic indicators to guide more equitable distribution of federal and state resilience funding. The report concludes with policy recommendations to upgrade affordable housing, improve transportation for evacuations, and ensure inclusive stakeholder engagement in climate planning.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
Sobrevivir y prosperar ante el crecimiento de los mares
The Union of Concerned Scientists (UCS) identifies a critical need for equitable climate resilience planning in the United States, specifically for frontline coastal communities. The report introduces a screening tool that combines climate risk indicators (sea-level rise and tidal flooding) with socioeconomic data (income, poverty, race, and education) to identify 'climate equity hotspots'. Applying this tool to 35 counties across nine states, the analysis finds that the Gulf Coast and Mid-Atlantic regions face the highest risks, with Orleans Parish, Louisiana, identified as the most vulnerable hotspot. The report argues that current disaster aid often fails marginalized groups due to bureaucratic hurdles and a focus on homeowners over renters. It recommends that federal and state agencies direct funding to high-risk communities, integrate the best available climate science into planning, and increase overall funding for climate resilience.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Executive summary
Surviving and Thriving in the Face of Rising Seas
The document details a screening methodology to assess the joint vulnerability of 35 U.S. coastal counties by combining socioeconomic data and climate projections. It utilizes a linear scaling technique to normalize variables—including per-capita income, poverty rates, and projected sea level rise—into composite risk indicators. The analysis incorporates historical damage data from SHELDUS and storm surge modeling for specific case studies to identify areas of high vulnerability.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
Rating the States on Their Risk of Natural Gas Overreliance
The Union of Concerned Scientists (UCS) analysis finds that two-thirds of U.S. states may be exposing electricity consumers to financial risks due to overreliance on natural gas. These risks include price volatility, potential carbon pricing costs, and the possibility of stranded assets such as underused plants and pipelines. The report rates states across five categories, identifying Florida as the only state with a "High" risk rating in all five. To mitigate these risks, the report advocates for prioritizing renewable energy and energy efficiency over natural gas as a primary solution for carbon reduction under the federal Clean Power Plan.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
Opposition to “H.R. 1734, Improving Coal Combustion Residuals Regulation Act of 2015”
A coalition of 290 organizations and individuals opposes H.R. 1734, asserting that the bill would weaken the U.S. Environmental Protection Agency's (EPA) 2014 coal ash rule. The signatories argue the legislation would delay health protections, eliminate public access to information, and remove national standards for drinking water protection, thereby increasing risks to vulnerable communities and the environment.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Statement
The NRC and Nuclear Power Plant Safety in 2014
The report evaluates the NRC's 2014 safety oversight, noting a decline in the number and severity of 'near misses' but criticizing the agency for withholding safety documents, retaliating against whistleblowers, and applying inconsistent oversight standards across different regions.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
Exxon Mobil Letter 2-24-25 JC 2
A letter from investors and the Union of Concerned Scientists to Exxon Mobil requesting disclosure of physical climate risks to coastal refineries, citing SEC guidance and the vulnerability of specific Texas and Louisiana facilities to sea level rise and storm surges.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Statement
Marathon Petroleum Letter 2-25-15 JC 2
Investors and the Union of Concerned Scientists (UCS) are calling on Marathon Petroleum to improve its public disclosures regarding the physical risks of climate change. They argue that the company's SEC Form 10-K filings fail to address the vulnerability of coastal refineries to sea level rise and storm surges, despite evidence of past disruptions and scientific projections for the Gulf of Mexico.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Statement
Valero Letter 2-25-15 JC 2
A letter from investors and the Union of Concerned Scientists (UCS) to Valero Energy Corporation requesting the disclosure of physical climate risks at its coastal refineries. The authors argue that Valero has failed to report material risks related to sea level rise and storm surge in its SEC Form 10-K filings, despite the vulnerability of facilities in Texas and Louisiana and previous disclosures made by the former owner of the Meraux refinery.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Statement
Stormy Seas, Rising Risks
The document outlines the technical approach used by the Union of Concerned Scientists to analyze climate risks at specific refineries owned by Valero, Phillips 66, Exxon Mobil, Marathon Petroleum, and Chevron. It details the data sources for refinery capacity and boundaries, the sea level rise projections based on the IPCC's RCP 4.5 scenario, and the use of the National Weather Service's SLOSH model to simulate storm surge from Category 1–5 hurricanes. Additionally, it explains the criteria used to score company disclosures of physical climate risks based on SEC filings and Ceres methodology.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
Stormy Seas, Rising Risks
The report examines the vulnerability of U.S. coastal oil refineries to sea level rise and storm surge, focusing on five major companies: Valero, Phillips 66, Exxon Mobil, Marathon Petroleum, and Chevron. It argues that these companies fail to adequately disclose material physical climate risks to the SEC, despite guidance issued in 2010. The analysis uses SLOSH MOM modeling to demonstrate that current and future sea level rise increases the likelihood of facility inundation and operational disruptions. The report highlights the resulting financial risks for investors and the environmental and health risks for neighboring communities, particularly those in the Gulf Coast region.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
Monumentos nacionales en riesgo
The document highlights how human-induced climate change is damaging U.S. cultural heritage, including prehistoric shell mounds in Florida, the historic districts of St. Augustine, and multiple NASA research and launch facilities. It emphasizes that sea-level rise and extreme weather are already causing structural damage and operational disruptions, calling for urgent national resources for adaptation and mitigation.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Fact sheet
Defending Fenceline Communities From Oil Refinery Pollution
Earthjustice sued the EPA for delaying standards to reduce toxic emissions from oil refineries, leading to a 2015 rule that introduced national fenceline monitoring for benzene and tighter controls on flaring and storage tanks. While the rule is estimated to reduce cancer risks for over one million Americans, Earthjustice and its partners argue the EPA underestimated community harm and failed to require real-time monitoring or prohibit routine flaring.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Case study
PETITION TO THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Petition for Listing and Rulemaking Under Section 112 of the Clean Air Act to Establish an Area Source Category for Oil and Gas Production Wells and Associated Equipment and to Set National Emission Standards for Hazardous Air Pollutant Emissions
Earthjustice and a coalition of nonprofit organizations petition the EPA to regulate oil and gas wells as area sources, arguing that the rapid expansion of drilling—particularly via hydraulic fracturing—in metropolitan areas poses a non-negligible risk to public health. The document details the emission of toxic air pollutants such as benzene and formaldehyde, highlights the vulnerability of children and overburdened communities, and identifies significant regulatory gaps in existing EPA rules. It concludes that available technologies, such as green completions and vapor recovery units, can substantially reduce these emissions.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Report
National Landmarks at Risk
The report highlights the vulnerability of iconic U.S. landmarks to climate-driven events. It details how sea level rise and storm surges threaten coastal sites like the Statue of Liberty and Jamestown, while increased heat and drought drive destructive wildfires in the West, affecting sites like Mesa Verde. The authors argue that climate resilience must become a national priority, requiring both resource allocation for site protection and a reduction in carbon emissions to mitigate future risks.
AI-generated
This summary is written by a language model reading the source document. It is not the publisher's words and is not a substitute for the original.
Document type: Executive summary