complaint

Climate Change-Based Constitutional Claims Filed Against Federal Government in Pennsylvania Federal Court

Lawsuit against United States and other federal defendants asserting constitutional claims to block deregulatory actions by Trump administration.

Clean Air Council v. United States

Litigation

Sabin

Sabin Litigation

memorandum

Pennsylvania Federal Court Dismissed Lawsuit Challenging Trump Administration’s Climate Change Deregulatory Actions as Unconstitutional

reply

Clean Air Council v. United States - reply

opposition

Clean Air Council v. United States - opposition

motion

Clean Air Council v. United States - motion

response

Clean Air Council v. United States - response

notice

Clean Air Council v. United States - notice

order

Clean Air Council v. United States - order

motion to dismiss

Clean Air Council v. United States - motion to dismiss

Clean Air Council v. United States - complaint

Filing Year For Action

The Climate Litigation Database

Find climate change litigation data and indicators for {text}.

{text} litigation

Sabin Center for Climate Change Law provides Climate Litigation Database, a comprehensive database of US and Global climate change caselaw

Quickly and easily search through the complete text of thousands of climate change law and policy documents from every country.

Search the Climate Litigation Database

An aim to achieve a quantifiable outcome within a given time-frame, set by an institution such as a national government.

Policy instruments are techniques or tools used by governing authorities to promote certain policies in order to achieve predetermined goals. Put simply, instruments are how a government tries to achieve its goals, with this taxonomy being focused on national policy instruments.

Risk is the potential for adverse consequences resulting from the dynamic interplay between (climate-related) hazards, exposure, and vulnerability of affected human or ecological systems.

Groups  of people who are adversely affected by climate change or the response to it

A set of principles, processes, and practices that build economic and political power to shift from an extractive economy to a regenerative economy.

Renewable energy means all forms of energy produced from renewable sources in a sustainable manner.

Fossil fuel is a generic term for non-renewable energy sources such as coal, fossil gas, and oil (including crude oil, and petroleum products), that can be used for electricity and heat generation. Fossil fuels are hydrocarbons formed from pressurised and heated organic material buried over millions of years.

Molecules in the atmosphere that play a key role in the greenhouse effect by trapping heat radiating from Earth’s surface.

Area of the economy in which actors engage in identical or related activities.

In human systems, the process of adjustment to actual or expected climate change and its effects, in order to moderate harm, increase resilience or exploit beneficial opportunities. In natural systems, the process of adjustment to actual climate change and its effects; human intervention may facilitate adjustment to expected climate change and its effects.

The management and allocation of funds, assets and investments to meet various objectives

Terrestrial means "of the earth" and relates to the risks to ecological system that includes all living organisms and their interactions within land-based environments, such as forests, grasslands, and deserts.

Any compulsory, unrequited payment to the government levied on corporations or individuals. This can be for environmental reasons, such as introducing a Carbon tax to set a price that emitters must pay for the greenhouse gases they emit.

Heavy precipitation refers to any form of weather where substances fall from the sky, including rain, snow, sleet, or hail.

Actions or measures to adapt terrestrial systems to climate change.

This sector includes firms and individuals offering specialised expertise in fields such as law, accounting, consulting, science and engineering.

A ban is a legal action that prevents the sale or supply of a product or service, or that recalls a product from the market. Examples are bans on SF6, greenwashing, fossil fuel advertisement or single-use plastics.

A drought is an extended period of unusually dry weather marked by a significant and sustained lack of precipitation, falling below a specific threshold over a large area for more than a month

Financial actors and resources that are primarily directed towards climate change mitigation, adaptation and compensation.

This sector provides medical services, manufactures medical equipment, and develops pharmaceuticals to maintain and improve health.

Actions to adapt human health, healthcare systems and well-being to climate change.

Air pollution involves harmful contaminants in the air, affecting both indoor and outdoor environments. It can lead to health issues like respiratory diseases and heart problems, and climate impacts such as global warming. Pollutants can damage plants, trees, habitats, and water bodies like rivers and lakes.

Activities of industries that extract natural resources, such as mining, oil, and gas, for commercial use.

Oil is a combustible liquid fossil fuel composed mainly of hydrocarbons, occurring as crude oil and refined into petroleum products such as petrol, diesel and kerosene.

Actions or measures to adapt freshwater systems to climate change.

This sector involves managing waste treatment, sanitation, pollution control and environmental cleanup.

Production of electricity and heat from solar irradiation.

Activities that involve planning, designing and building infrastructure, residential, and commercial structures.

This sector involves the distribution, treatment, and conservation of water resources.

Conditions that enhance the feasibility of adaptation options. Enabling conditions include finance, technological innovation, strengthening policy instruments, institutional capacity, multi-level governance and changes in human behaviour and lifestyles.

Coastal zone and marine-related actions and measures to adapt and increase resilience to climate change

Climate change impacts our society by disrupting the natural, economic and social systems we depend on. Physical hazards and underlying vulnerabilities can lead to increased resource competition for food and water, which can heighten the risk of conflict.

Dedicated pool of financial resources for climate-related projects.

Hot temperature extremes are daily maximum temperatures  that were exceeded on average once in a decade or once in 50 years, and includes heatwaves.

woman and genders outside of the gender binary

Codes and standards are regulatory instruments that specify minimum standards to protect health and safety. This ranges from performance standards, which prescribe outcomes while allowing flexibility to achieve compliance, to the more prescriptive approach of technology-specific standards.

The cryosphere is the frozen part of the Earth—it includes sea ice, glaciers, snow, and ice sheets. It helps regulate the climate and weather by reflecting sunlight. Rising temperatures are causing melting, leading to sea ice loss, glacier collapse, and glacier landslides and avalanches. This threatens the livelihoods of around 700 million people who rely on the cryosphere for food, water security, and cultural practices.

This sector involves activities to move goods and people, alongside the storage of products.

Fossil gas, commonly known as natural gas, is a fossil fuel consisting chiefly of methane with smaller amounts of other hydrocarbons and trace gases, found in underground deposits.

A long-lived, colourless gas, chiefly emitted from fossil fuel combustion, deforestation and cement production.

This sector involves the wholesale and retail selling of goods.

Social and cultural groups that share collective ancestral ties to the lands and natural resources where they live, occupy or from which they have been displaced

People with different national or cultural traditions from the dominant population

The activities of industries that transforms raw materials into finished goods through industrial processes.

The activities of industries involved in the production, distribution, and sale of energy, including electricity, gas, and renewables.

The release of heat-trapping gases, primarily from human activities such as burning fossil fuels, agriculture and industry.

Any substance with chemical properties that can cause physical harm to people or damage the environment, including ammonia, carbon monoxide, phosphine, chlorine, arsenic, cadmium, mercury, pesticides, dioxins, microplastics, benzene, asbestos, aflatoxins, fluoride, methanol, and toxins from marine sources.

Risks to the ecosystem health of the marine environment, including ocean warming, ocean acidification, and ocean deoxygenation, harming biodiversity, species health, ecosystem services, and coastal community livelihoods.

Slow onset events evolve gradually from incremental changes over many years or from increased frequency or intensity of recurring events. As defined in the Cancun Adaptation Framework (2010), slow onset events include risks and impacts from rising temperatures, desertification, biodiversity loss, land and forest degradation, glacial retreat, ocean acidification, sea level rise, and salinization.

A target to reduce the prevalence of a greenhouse gas over a specific time frame

Activities that involve the cultivation of crops and raising of livestock for food, fibre, and other products essential for human life and industry.

Coal is a combustible sedimentary rock formed from carbonised plant matter, rich in carbon and hydrocarbons, and occurring in several main types including hard coal and brown coal.

Either money or something of monetary value is transferred between two or more organisations, people or countries.

Actions or measures to adapt freshwater, coastal and marine systems to climate change.

Zoning and spatial planning are both methods for guiding the distribution of people and activities in a space, and are regulatory restriction.

A potent, short-lived greehouse gas, largely released from livestock, fossil fuel extraction and waste management.

Activities of government agencies and institutions that provide public services, enforce laws and manage public resources.

Extreme weather refers to events where a weather variable exceeds (or falls below) a threshold. Meaning it is significantly different from the average or usual weather pattern.

This sector involves activities that impart knowledge and skills to individuals, including formal schooling, vocational training and educational support.

Climate Change-Based Constitutional Claims Filed Against Federal Government in Pennsylvania Federal Court

Target

Policy instrument

Risk

Impacted group

Renewable energy

Fossil fuel

Greenhouse gas

Economic sector

Adaptation/resilience

Finance