Digital Commons Network^™

Removing Carbon Dioxide Through Seaweed Cultivation: Legal Challenges And Opportunities, Korey Silverman-Roati, Michael B. Gerrard, Romany M. Webb

Faculty Scholarship

Scientists increasingly agree that carbon dioxide removal will be needed, alongside deep emissions cuts, to stave off the worst impacts of climate change. A wide variety of technologies and strategies have been proposed to remove carbon dioxide from the atmosphere. To date, most research has focused on terrestrial-based approaches, but they often have large land requirements, and may present other risks and challenges. As such, there is growing interest in using the oceans, which have already absorbed more than a quarter of anthropogenic carbon dioxide emissions, and could become an even larger carbon sink in the future.

This paper explores …

Removing Carbon Dioxide Through Ocean Alkalinity Enhancement And Seaweed Cultivation: Legal Challenges And Opportunities, Romany M. Webb, Korey Silverman-Roati, Michael B. Gerrard

Faculty Scholarship

This paper explores two ocean-based carbon dioxide removal strategies – ocean alkalinity enhancement and seaweed cultivation. Ocean alkalinity enhancement involves adding alkalinity to ocean waters, either by discharging alkaline rocks or through an electrochemical process, which increases ocean pH levels and thereby enables greater uptake of carbon dioxide, as well as reducing the adverse impacts of ocean acidification. Seaweed cultivation involves the growing of kelp and other macroalgae to store carbon in biomass, which can then either be used to replace more greenhouse gas-intensive products or sequestered.

This paper also examines the international and U.S. legal frameworks that apply to …

The Legal Framework For Offshore Carbon Capture And Storage In Canada, Romany M. Webb, Michael B. Gerrard

Faculty Scholarship

Averting catastrophic climate change requires immediate action to prevent additional carbon dioxide and other greenhouse gases being released into the atmosphere. However, even that may not be sufficient, with many scientists now warning that it will likely also be necessary to reduce the existing atmospheric carbon dioxide load. That could be achieved using negative emissions technologies that remove carbon dioxide from the atmosphere and store or utilize it in some way. One promising technology is direct air capture (“DAC”) which uses liquid chemical solutions or solid sorbent filters to capture carbon dioxide from the air and concentrate it into a …

Migrants Can Make International Law, Ama Francis

Sabin Center for Climate Change Law

Migrants have the power to make international law as norm creators. The nation-state enjoys a monopoly on violence in domestic jurisgenesis, but international law’s constraint on the use of force provides non-state actors the opportunity to participate in the formation of international legal doctrine without the threat of violence. Scholars have overlooked this nonstate jurisgenerative potential, bound by a state-centric conception of law. This Article applies the claim that non-state actors have the power to influence international law to the transnational issue of climate-induced migration. Climate change intensifies slow- and sudden-onset events, and sudden-onset disasters already displace millions annually. Yet …

The Law Of Enhanced Weathering For Carbon Dioxide Removal: Volume 2 – Legal Issues Associated With Materials Sourcing, Romany M. Webb

Sabin Center for Climate Change Law

Achieving the Paris Agreement’s goal of limiting the increase in global average temperatures well below 2°C, and ideally to 1.5°C, above pre-industrial levels will likely require the removal of carbon dioxide from the atmosphere. This could be achieved in various ways, including by enhancing natural weathering processes in which carbon dioxide reacts with silicate-based rocks, eventually forming carbonate minerals (e.g., limestone). Research suggests that the amount of carbon dioxide sequestered through this natural process can be increased by grinding silicate-rich minerals (e.g., olivine) or rocks (e.g., dunite) to increase their surface area and then spreading the powder over land or …

Climate Risk In The Electricity Sector: Legal Obligations To Advance Climate Resilience Planning By Electric Utilities, Romany M. Webb, Michael Panfil, Sarah Ladin

Sabin Center for Climate Change Law

Electricity generation, transmission and distribution, and load are all impacted by weather patterns. Electric system assets have been designed for historic weather conditions, with the goal of ensuring reliability and quick recovery following extreme events. However, climate change is causing major shifts in historic weather patterns and more frequent and severe extremes, which are creating new risk profiles for the electric system. Proactive climate resilience planning by electric utilities to identify, respond, and rationally allocate these climate risks is thus increasingly salient. This paper argues that it is also legally required.

Recently published industry studies demonstrate that accurate, specific, and …

The Law Of Enhanced Weathering For Carbon Dioxide Removal, Romany M. Webb

Sabin Center for Climate Change Law

Despite scientists’ dire warnings about the catastrophic impacts of climate change, the greenhouse gases that cause it continue to be emitted in substantial amounts. While there is no question that deep, across the board cuts in greenhouse gas emissions are essential, many scientists now agree that simply cutting future emissions will not be enough. It will also be necessary to remove previously-emitted greenhouse gases from the atmosphere. This paper explores one greenhouse gas removal technique – enhanced weathering – which involves spreading finely ground silicate rocks or other materials with similar chemical composition over land or ocean waters. The materials …

When Politics Trump Science: The Erosion Of Science-Based Regulation, Romany M. Webb, Lauren Kurtz, Susan Rosenthal

Sabin Center for Climate Change Law

Science is science and facts are facts. My administration will ensure that there will be total [scientific] transparency and accountability without political bias.” That was the promise made in September 2016 by then-candidate Donald Trump when asked how he would protect federal scientists from political interference in their work. Since taking office, however, President Trump has led a concerted effort to undermine federal scientific research, particularly in areas where research findings contradict his own views or undermine the basis of his deregulatory agenda.

That effort is documented in the Silencing Science Tracker, an online database that records anti-science actions taken …

How Agency Science Is Under Threat, Romany M. Webb

Sabin Center for Climate Change Law

The Environmental Protection Agency has a tradition of scientific excellence. EPA has led groundbreaking research on acid rain, lead, chemical safety, and many other public health and environmental issues.

However, in the last four budget cycles, the Trump administration has proposed slashing funding for EPA research programs. When Congress has refused, administration officials have sought to prevent, hide, and discredit research in other ways. They have been remarkably successful despite the existence of agency policies designed to protect researchers against political interference.

Climate Change, Ferc, And Natural Gas Pipelines: The Legal Basis For Considering Greenhouse Gas Emissions Under Section 7 Of The Natural Gas Act, Romany M. Webb

Sabin Center for Climate Change Law

As the federal agency charged with overseeing the interstate transportation of natural gas, the Federal Energy Regulatory Commission (FERC) has recently faced growing criticism over its approval of new pipelines. Critics have lambasted FERC for failing to adequately consider the climate change impacts of pipeline development, particularly the greenhouse gas emissions associated with “upstream” natural gas production and “downstream” use. The D.C. Circuit recently weighed in, holding that the National Environmental Policy Act (NEPA) requires consideration of downstream greenhouse gas emissions, at least in some circumstances. The precise scope of that requirement continues to be debated before FERC, in the …

New Climate Law Will Reshape Ny’S Key Sectors, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

Deep changes in the way electricity is generated, people and goods move around, and buildings are erected and renovated in New York will be required by the Climate Leadership and Community Protection Act (CLCPA), which both houses of the state Legislature have passed and Governor Andrew Cuomo has promised to sign.

New York’S New Congestion Pricing Law, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

In the biggest change in local transportation policy in a generation, maybe two, “congestion pricing” will be instituted in Manhattan’s Central Business District in early 2021. It is the first action in decades that could actually lower traffic congestion, and that could provide a stable funding base for the capital program of the Metropolitan Transportation Authority (MTA). It also transfers considerable power from the Mayor to the Governor.

Persistent Regulations: A Detailed Assessment Of The Trump Administration's Efforts To Repeal Federal Climate Regulations, Jessica A. Wentz, Michael B. Gerrard

Faculty Scholarship

This paper takes a critical look at what the Trump administration has actually accomplished in terms of repealing and modifying greenhouse gas emission standards and otherwise advancing its pro-fossil fuel agenda. As detailed herein and summarized in Figures 1 and 2, the scope of the efforts taken pursuant to this agenda is extremely broad – there are dozens of different deregulatory actions underway at various agencies, most notably the Environmental Protection Agency (EPA). But in most cases, the pace of these efforts has been quite slow. This is particularly true for efforts to repeal or revise major regulations like the …

Overcoming Impediments To Offshore Co2 Storage: Legal Issues In The U.S. And Canada, Romany M. Webb, Michael B. Gerrard

Faculty Scholarship

Limiting future temperature increases and associated climate change requires immediate action to prevent additional carbon dioxide being released into the atmosphere and to lower the existing atmospheric carbon dioxide load. This could be advanced through carbon capture and storage (CCS), which involves collecting carbon dioxide that would otherwise be released by power plants or similar facilities and injecting it into underground geologic formations, where it will remain permanently sequestered. The techniques developed for CCS can also be used to sequester carbon dioxide that has been removed from the atmosphere using direct air capture or other negative emission technologies. Past CCS …

Three Legal Visions Of A ‘Green New Deal’, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

Rep. Alexandria Ocasio-Cortez (D-N.Y.), who has rocketed to such fame that she is now widely known simply as AOC, and Sen. Edward Markey (D-Mass.), co-father of Waxman-Markey, the cap-and- trade bill that narrowly passed the House in 2009 but died in the Senate, have introduced identical resolutions to create a “Green New Deal.” H. Res. 109, S. Res. 59.

New York Environmental Legislation In 2018, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

In 2018, New York State enacted a Drug Take Back Act in response to environmental and public health concerns about improper disposal of unused drugs. Another enactment gave the Department of Health (DOH) greater discretion in enforcement actions against landlords that do not take adequate action to abate lead paint. Other new laws tinkered with legislation enacted in 2017 to protect drinking water and to promote clean energy and energy storage. In addition, Governor Andrew M. Cuomo signed laws concerning farmland and pollinator protection. In New York City, a Styrofoam ban went into effect on Jan. 1 after courts rejected …

How Lawyers Can Help Save The Planet, Michael B. Gerrard, John C. Dernbach

Faculty Scholarship

Scientific reports, coming in a steady stream, are highlighting the urgency of reducing greenhouse gas emissions so as to avoid the worst impacts of climate change. Already, hurricanes, coastal and inland flooding, wildfires, heat waves and other extreme weather events are causing severe economic damage and loss of life, and their increasing severity has been attributed to climate change. The decades to come promise to be even worse.

Survey Of Greenhouse Gas Considerations In Federal Environmental Impact Statements And Environmental Assessments For Fossil Fuel-Related Projects, 2017-2018, Madeleine Siegel, Alexander Loznak

Sabin Center for Climate Change Law

Climate change is already generating enormous costs to the environment and public health both in the United States and around the world. These costs will only escalate over the time with increasing greenhouse gas (GHG) emissions. Under the National Environmental Policy Act (NEPA), U.S. federal agencies must assess the environmental effects of proposals for major federal projects, plans and programs before deciding if they should proceed. To conduct a meaningful environmental review of proposed projects, federal agencies must carefully consider how these projects contribute to climate change and greenhouse gas emissions – particularly for projects concerning fossil fuel extraction, transport, …

Free-Movement Agreements & Climate-Induced Migration: A Caribbean Case Study, Ama Francis

Sabin Center for Climate Change Law

Climate-induced migration has become a global challenge. Climate change intensifies the frequency and severity of disasters, thereby increasing the number of people displaced by extreme weather events. Adverse climate impacts are already exacerbating patterns of human mobility, and will do so to a greater degree in the future. The Internal Displacement Monitoring Center (IDMC) reports that approximately 265 million people have been displaced by natural hazards since 2008. Over 17 million people were internally displaced by disasters in 2018 alone. While the majority of climate migrants are displaced within their home countries, many people are forced to move abroad.

The …

State Hazard Mitigation Plans & Climate Change: Rating The States 2019 Update, Dena P. Adler, Emma Gosliner

Sabin Center for Climate Change Law

Between 1980-2019, the U.S. endured 250 climate and weather disasters that each cost more than $1 billion, resulting in a total cost exceeding $1.7 trillion. Climate change contributes to a variety of hazards including extreme precipitation, drought, sea level rise, storm surge, heat waves, and flooding, and this effect will worsen over time. While the onset of natural disasters may be unavoidable, forgoing the opportunity to plan for changing conditions and increasing risks puts citizens in the path of preventable danger. Further investing in pre-disaster preparation or other resilience-building activities can save considerable money down the road – and many …

U.S. Climate Change Litigation In The Age Of Trump: Year Two, Dena P. Adler

Sabin Center for Climate Change Law

More than two and a half years into the Trump Administration, no climate change-related regulatory rollback brought before the courts has yet survived legal challenge. Nevertheless, climate change is one arena where the Trump Administration’s regulatory rollbacks have been both visible and real. The Administration has delayed and initiated the reversal of rules that reduce greenhouse gas (GHG) emissions from stationary and mobile sources; sought to expedite fossil fuel development, including in previously protected areas; delayed or reversed energy efficiency standards; undermined consideration of climate change in environmental review and other decisionmaking; and hindered adaptation to the impacts of climate …

Changing The National Flood Insurance Program For A Changing Climate, Dena Adler, Michael Burger, Rob Moore, Joel Scata

Sabin Center for Climate Change Law

Congress established the National Flood Insurance Program (NFIP) in 1968 to reduce flood damages nationwide and ease the federal government’s financial burden for providing disaster recovery.1 To achieve this goal, the program was designed to perform three primary functions. First, the program provides federally backed insurance to property owners and renters. Second, the program established minimum requirements for building, land use, and floodplain management practices that local communities must adopt in order for their residents to be eligible to purchase NFIP insurance coverage. Third, the program is responsible for mapping high floodrisk areas. These maps inform local land use decisions …

Breaking The Cycle Of "Flood-Rebuild-Repeat": Local And State Options To Improve Substantial Damage And Improvement Standards In The National Flood Insurance Program, Dena Adler, Joel Scata

Sabin Center for Climate Change Law

Congress established the National Flood Insurance Program (NFIP) in 1968 to reduce flood damages nationwide and ease the Federal government’s financial burden for providing disaster recovery. Today, approximately 22,000 communities in all 50 states and U.S. territories participate in the NFIP. The program has 5.1 million flood insurance policies providing $1.3 trillion in coverage. Due largely to recent flood disasters, the NFIP is over $20.5 billion in debt.

A proportionally small number of properties insured through the program are repeatedly flooded, repaired, and rebuilt. These properties, known as “severe repetitive loss” (SRL) properties, contribute disproportionally to the rising debts of …

Determining Climate Responsibility: Government Liability For Hurricane Katrina?, Teresa Chan, Michael Burger, Vincent Colatriano, John Echeverria

Sabin Center for Climate Change Law

In St. Bernard Parish Government v. United States, Louisiana property owners argued that the U.S. government was liable under takings law for flood damage to their properties caused by Hurricane Katrina and other hurricanes. The U.S. Court of Appeals for the Federal Circuit disagreed, however, noting that the government cannot be liable on a takings theory for inaction, and that the government action was not shown to have been the cause of the flooding. On September 6, 2018, the Environmental Law Institute hosted an expert panel to explore this ruling and its potential implications for future litigation in a …

Geological Storage Of Co2 In Sub-Seafloor Basalt: The Carbonsafe Pre-Feasibility Study Offshore Washington State And British Columbia, David Goldberg, Lara Aston, Alain Bonneville, Inci Demirkanli, Curtis Evans, Andrew Fisher, Helena Garcia, Michael B. Gerrard, Martin Heesemann, Ken Hnottavange-Telleen, Emily Hsu, Cristina Malinverno, Kate Moran, Ah-Hyung Alissa Park, Martin Scherwath, Angela Slagle, Martin Stute, Tess Weathers, Romany M. Webb, Mark White, Signe White, Carbonsafe Cascadia Project Team

Faculty Scholarship

The CarbonSAFE Cascadia project team is conducting a pre-feasibility study to evaluate technical and nontechnical aspects of collecting and storing 50 MMT of CO2 in a safe, ocean basalt reservoir offshore from Washington State and British Columbia. Sub-seafloor basalts are very common on Earth and enable CO2 mineralization as a long-term storage mechanism, permanently sequestering the carbon in solid rock form. Our project goals include the evaluation of this reservoir as an industrial-scale CO2 storage complex, developing potential source/transport scenarios, conducting laboratory and modeling studies to determine the potential capacity of the reservoir, and completing an assessment of economic, regulatory …

State Authority To Preempt Local Laws Regulating Renewable Energy Projects, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

The New York State Energy Plan, announced by Gov. Andrew Cuomo in 2015, calls for a doubling to 50 percent of the portion of the electricity used in the state that comes from renewable sources by 2030. This would lower greenhouse gas emissions, create jobs, and reduce the use of fossil fuels, especially natural gas.

Much of this new renewable energy would be generated by wind and solar projects. Some if it would be from wind facilities to be built offshore in the Atlantic Ocean; the rest would be on the land.

New York Environmental Legislation In 2017, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

In 2017, New York State enacted multiple laws that tackle aspects of two major environmental issues facing the state: protecting water quality and advancing the state’s clean energy goals. In addition, Governor Andrew Cuomo signed laws concerning oil tankers on the Hudson, elephant welfare, food waste, and lead paint. He also approved a moratorium barring New York City’s plastic bag fee from taking effect. This annual survey reports on these developments and other environmental laws enacted in 2017.

L’Évolution Des Actions En Justice Climatique Aux États-Unis, De George W. Bush À Donald Trump, Michael B. Gerrard

Faculty Scholarship

Les États-Unis ont plus de procès sur le climat que tous les autres pays dumonde réunis. La nature du litige a tendance à varier selon le parti qui détient la Maison Blanche. Pendant les administrations démocrates (Barack Obama), les poursuites ont tendance à être intentées par des sociétés industrielles et des États à tendance républicaine, alléguant que le Gouvernement fédéral en fait trop pour lutter contre le changement climatique. Pendant les administrations républicaines (George W. Bush, Donald J. Trump), la plupart des poursuites sont intentées par des groupes environnementaux et des États démocrates, alléguant que le Gouvernement fédéral en fait …

Legal Tools For Cities To Cope With Extreme Heat, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

Heat causes more deaths in the U.S. than any other natural hazard – more than floods, hurricanes, or tornadoes. As a result of climate change, it is getting worse. Average annual temperatures are now about 1.8°F higher than they were over the period 1895-2016, they will go up to about 2.5°F by mid-century, and if greenhouse gas emissions continue on the current path, they could rise almost 12°F by 2100, and heat waves that now occur once every 20 years could become annual events, according to the U.S. Global Change Research Program.

Patterns Of Climate Change Litigation During Trump Era, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

Litigation about climate change took off in the early 2000s. Its focus has varied with the occupant of the White House. Under George W. Bush, most suits were brought by environmental groups and blue states, frustrated by the lack of federal action, seeking to push regulations or impede fossil fuel projects. Under Barack Obama, climate litigation was mostly industry and red states seeking to block regulations. And now under Donald Trump, it is largely about environmental groups and blue states trying to preserve the rules adopted under President Obama, and to seek novel remedies to get around federal hostility to …