Environmental Law Commons^™

Responsible Coffee Sourcing: Towards A Living Income For Producers, Kaitlin Y. Cordes, Margaret Sagan, Solina Kennedy

Columbia Center on Sustainable Investment Staff Publications

Coffee, one of the world’s most popular beverages, provides livelihoods for at least 60 million people across dozens of countries. Promoting the long-term health, wellbeing, and environmental sustainability of the much beloved coffee sector should be a clear priority.

CCSI has continued its work on coffee sustainability with a 2021 report: “Responsible Coffee Sourcing: Towards a Living Income for Producers.” The report focuses on a critical but under-examined topic: the impact of coffee company sourcing practices on coffee producer and farmworker well-being. The report, commissioned by a long-term investment manager, analyzes the sourcing practices of ten large coffee roasters and …

Guide On Incentives For Responsible Investment In Agriculture And Food Systems, Anna Bulman, Kaitlin Y. Cordes, Ladan Mehranvar, Ella Merrill, Yannick Fiedler

Columbia Center on Sustainable Investment Staff Publications

To support implementation of the Principles for Responsible Investment in Agriculture and Food Systems (CFS RAI), CCSI has developed resources for governments and other stakeholders in partnership with the Food and Agriculture Organisation of the United Nations (FAO).

This work includes an online course on creating an enabling environment for responsible investment in agriculture and food systems. The course is freely available, accessible online and available for download. Part I highlights the features and key players of an enabling environment that promotes responsible investment in agriculture and food security. Part II addresses multi-stakeholder engagement in the design of legal and …

Covid-19 And Land-Based Investment: Changing Landscapes, Tehtena Mebratu-Tsegaye, Nathaniah Jacobs, Clarisse Marsac

Columbia Center on Sustainable Investment Staff Publications

CCSI, IIED, and Namati are partnering on a new initiative to support governments, civil society, local communities, and private sector actors in improving the governance and practices of land-based investments.

Recognizing that more and better private sector investment is widely seen as critical to advancing economic development and achieving the SDGs in low- and middle-income countries, this initiative responds to concerns that land-based investments have resulted in land dispossession, environmental degradation, and conflict.

The Advancing Land-based Investment Governance (ALIGN) project involves:

• Sustained, in-depth work in up to three countries, including Sierra Leone, to support policy development and implementation, legal …

The Case For A Climate-Smart Update Of The Africa Mining Vision, Perrine Toledano, Martin Dietrich Brauch, Karan Bhulwaka, Kojo Busia

Columbia Center on Sustainable Investment Staff Publications

The 2009 Africa Mining Vision (AMV) provides guidance for the industrialization of African countries by leveraging their mining sector. However, the global context has changed since its adoption. As a result, it does not include guidance on how governments should embrace the climate change agenda as an opportunity for better and further industrialization, deeper linkages, and sustainable development.

There are many ways to look at the implications of international climate change policy for Africa, including through the increased extraction of minerals needed in clean energy application and the greening of mines. The localization of global value chains – induced by …

Transparency Of Land-Based Investments: Cameroon Country Snapshot, Sam Szoke-Burke, Samuel Nguiffo, Stella Tchoukep

Columbia Center on Sustainable Investment Staff Publications

Despite a recent transparency law and participation in transparency initiatives, Cameroon’s investment environment remains plagued by poor transparency.

In a new report focusing on agribusiness projects in Cameroon, CCSI and the Centre pour l’Environnement et le Développement (CED) find that:

• Communities continue to be excluded from decision-making around investments.
• The government pursues a top-down approach to concession allocation and remains reluctant to recognize all legitimate tenure rights.
• The government faces threats to its legitimacy as the grievances of citizens and investors alike lead to the barring of roads by communities and investor withdrawals.

CCSI and CED therefore call for:

• A …

Transparency For Whom? Grounding Land Investment Transparency In The Needs Of Local Actors, Sam Szoke-Burke

Columbia Center on Sustainable Investment Staff Publications

Transparency is often seen as a means of improving governance and accountability of investment, but its potential to do so is hindered by vague definitions and failures to focus on the needs of key local actors.

In this new report focusing on agribusiness, forestry, and renewable energy projects (“land investments”), CCSI grounds transparency in the needs of project-affected communities and other local actors. Transparency efforts that seek to inform and empower communities can also help governments, companies, and other actors to more effectively manage operational risk linked to social conflict.

Troublingly, the report finds that:

• Disclosures around land investments continue …

Should The European Union Fix, Leave Or Kill The Energy Charter Treaty?, Martin Dietrich Brauch

Columbia Center on Sustainable Investment Staff Publications

In the early 1990s, the European Economic Community – the predecessor of the European Union (EU) – spearheaded an initiative to promote international cooperation in the energy sector, particularly with post-Soviet States in Eastern Europe and Central Asia. Out of this process the Energy Charter Treaty (ECT) was born in 1994. Going much beyond international cooperation, the treaty allows foreign investors in the energy sector to sue their host States in international arbitral tribunals and claim monetary compensation when policy measures and other State action affect their interests.

Fast-forward to 2021. With 135 known cases initiated to date, the ECT’s …

Smart Surfaces, Smart Cities: Reducing Heat And Promoting Equity In Urban Areas, Hillary Aidun

Sabin Center for Climate Change Law

The summer of 2021 underscored that we are all affected by climate change impacts, whether in the form of heatwaves, fires, or extreme flooding. But some Americans are far more affected than others. Urban centers are hotter than rural areas due to urban heat island effect, a phenomenon caused by pavement, buildings, and other surfaces in cities that absorb and retain heat. In the United States, urban heat island effect results in a temperature difference of up to 7. degrees between cities and their surrounding rural areas. Moreover, within cities, extreme heat disproportionately harms communities of color and low-income communities. …

Taking From States: Sovereign Immunity's Preclusive Effect On Private Takings Of State Land, Jennifer Danis, Michael Bloom

Sabin Center for Climate Change Law

The core of a state is its physical presence and dominion over its land. States are now battling to maintain their dignity as sovereigns, while traditional tools essential to federalism risk erosion. Private actors, ostensibly empowered by the federal government to condemn land through eminent domain, threaten state sovereignty by attempting to take state property without consent. Select federal statutes, such as the Natural Gas Act and Federal Power Act, grant eminent domain power to private companies to take property for public use. Without proper limiting principles, a statute granting such power could allow a private corporation to condemn and …

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 …

Opposition To Renewable Energy Facilities In The United States, Hillary Aidun, Radhika Goyal, Kate Marsh, Neely Mckee, Maris Welch

Sabin Center for Climate Change Law

More than 100 ordinances have been adopted in 31 states blocking or restricting new wind, solar, and other renewable energy facilities, and more than 160 of these projects have been contested in 48 states. Columbia Law School’s Sabin Center for Climate Change Law issued a report documenting these instances of local opposition to renewables.

Attribution Science In Takings Litigation, Daniel J. Metzger

Sabin Center for Climate Change Law

Climate science plays a central role in climate litigation, and cases under the Takings Clause of the United States’ and many state constitutions are no exception. In the climate context, takings cases to date have involved claims that challenge the constitutionality of both adaptation and mitigation measures. For instance, real estate developers have claimed that land use and zoning regulations that seek to reduce exposure to climate change impacts constitute regulatory takings. Property owners have claimed that restrictions on the development of fossil fuel infrastructure upset their investment-backed expectations. And property owners adversely impacted by climate-related flood control measures have …

Global Southerners In The North, Ama Francis

Sabin Center for Climate Change Law

Third World Approaches to International Law (TWAIL) scholarship contends that international law privileges nation-states in the Global North over those in the Global South. The literature primarily draws on a Westphalian conception of the North-South divide in analyzing asymmetrical issues of power in the global political economy. Given the expansion of global capitalism, however, the nation-state-based mode of analysis misses the fact that there are Global Souths in the geographic North and Global Norths in the geographic South. This Essay makes two theoretical claims.

First, it argues that racial capitalism renders expendable populations across the geographic North and South, destabilizing …

The Law And Science Of Climate Change Attribution, Michael Burger, Jessica A. Wentz, Radley Horton

Sabin Center for Climate Change Law

There is overwhelming scientific agreement that human activities are changing the global climate system and that these changes are already affecting human and natural systems. Significant advances in climate change detection and attribution science – the branch of science that seeks to isolate the effect of human influence on the climate and related earth systems – have continued to clarify the extent to which anthropogenic climate change causes both slow onset changes and extreme events. The spike in deaths and costs associated with extreme events and the prospect for slow onset changes with irreversible impacts has inspired a marked increase …

The Climate Leadership And Community Protection Act’S Environmental Justice Promise, Hillary Aidun, Julia Li, Antonia Pereira

Sabin Center for Climate Change Law

In 2019, New York State Governor Andrew Cuomo signed the Climate Leadership and Community Protection Act (“CLCPA”) into law. The CLCPA was passed with the objective of addressing climate change and minimizing the adverse impacts on the “economic well-being, public health, natural resources, and the environment of New York.” S. 6599, 2019-2020 Sen., Reg. Sess. § 1 (N.Y. 2019). The CLCPA seeks to meet these objectives by reducing statewide greenhouse gas emissions, scaling up renewable energy to avoid further climate change, and improving the resiliency of the state in order to address unavoidable climate change impacts. Id. The law created …

Using New York Law To Advance Equity In The Transportation & Climate Initiative Program, Hillary Aidun, Ama Francis, Michael B. Gerrard

Faculty Scholarship

Reducing pollution from the transportation sector is one of the most important steps to sustaining a livable climate. The transportation sector is the leading source of greenhouse gas (GHG) emissions in both the United States and New York. Cars, trucks and buses also emit other harmful air pollutants that more immediately contribute to public health threats such as asthma, heart disease, and premature death.

Nigeria’S Petroleum Industry Bill: A Missed Opportunity To Prepare For The Zero-Carbon Future, Solina Kennedy, Martin Dietrich Brauch, Perrine Toledano, Tehtena Mebratu-Tsegaye

Columbia Center on Sustainable Investment Staff Publications

With Nigeria’s National Assembly debating the proposed Petroleum Industry Bill (PIB) in the first quarter of 2021 – after nearly two decades of attempted reform of the country’s petroleum sector – Nigeria has a unique opportunity to rethink the role of the oil and gas industry in Nigeria’s economy and build out the country’s energy sector and economic capacity for the long term. CCSI’s report Equipping the Nigerian National Petroleum Corporation (NNPC) for the Low-Carbon Transition, released before the PIB was publicized, advances suggestions on how to do so. The PIB takes notable steps toward much-needed reform of NNPC’s …

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 …

U.S. Climate Litigation In The Age Of Trump: Full Term, Korey Silverman-Roati

Sabin Center for Climate Change Law

From beginning to end, the Trump administration pursued an agenda of climate deregulation. The administration aimed a portfolio of actions at weakening federal climate protections and promoting fossil fuels.1 The executive branch did so by aiming to revise and rescind all major Obama-era agency rules to regulate greenhouse gas emissions, leasing public lands for fossil fuel development, attempting to curtail climate impact consideration in National Environmental Policy Act and Endangered Species Act reviews, and withdrawing energy efficiency measures, among other climate deregulation actions.2 Collectively, this effort served to advance the view that humans are not causing serious climate change and …

Climate Change And Innovation In Brazil: Threats And Opportunities, Gabriel Wedy, Cacia Pimentel

Sabin Center for Climate Change Law

In recent decades, Brazil has adopted a political approach focused on maintaining economic stability and consolidating inclusive social policies. However, despite repeated attempts, little progress has been made in overcoming difficulties within the country and making Brazil more competitive in the global market. Nevertheless, there seems to be an awakening and a certain consensus among scholars of Brazilian problems that the expected inclusive economic growth cycle may be achieved if Brazil invests in enhancing the bioeconomy business environment through bioenergy and innovation.

The actual crisis is fast–tracking two major transformations at the global level: the energy transition and the information …

Global Governance Of Environmental Mobility: Latin America & The Caribbean, Ama Francis

Sabin Center for Climate Change Law

Environmental events – including droughts, floods, hurricanes, sea level rise and earthquakes play a role alongside socioeconomic and political factors in triggering displacement, migration and planned relocation in Latin America and the Caribbean (LAC). LAC countries experience the strongest relationship between environmental hazards and migration in the world. From 2008 to 2019, there were more than 23 million reported incidents of internal displacement in the context of disasters linked to sudden- and slow-onset hazards linked to disasters. LAC has developed a significant normative framework in response to environmental mobility, especially relative to other regions. In practice, LAC countries use regional …

Cities Climate Law: A Legal Framework For Local Action In The U.S., Amy E. Turner, Michael Burger

Sabin Center for Climate Change Law

In the last several years, cities around the world have taken on a leading role in advancing policy to reduce greenhouse gas emissions. In the United States, dozens of cities have set goals targeting ambitious greenhouse gas emission reductions by a date certain (80% or "net zero" by 2050 are common formulations), and many more have pledged to achieve a 100% renewable or carbon-free energy supply.

Many U.S. cities are still determining the policies that would best achieve their climate commitments. In addition to political, financial, and technical considerations, these cities must consider how to structure their policies to comport …

Legal Pathways To Biden's Climate Goals, Michael B. Gerrard

Faculty Scholarship

Achieving President Biden’s goal of net-zero green­house gas emissions by 2050, with interim targets of being halfway there by 2030 and having entirely clean electric­ity by 2035, is possible with law and technologies that already exist or can be readily imagined. In the process, many more jobs would be created than lost, and aspects of the environment beyond climate change would be greatly improved. But it is a massive undertaking.

How Biden’S Environmental Policies Will Affect New York, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

As this column has previously discussed, President Joe Biden’s environmental policies are a sharp reversal of those of former President Donald Trump. Today’s column spotlights how this change will affect New York state and New York City.

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 …

Review Of 2020 Cases Under Seqra, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

The courts decided 47 cases under the New York State Environmental Quality Review Act (SEQRA) in 2020. Of these, in the great majority – 31 – the courts upheld, or at least left alone, agencies’ decisions that a particular action did not require the preparation of a full environmental impact statement (EIS); in seven the courts rejected such decisions; and in eight the courts upheld EISs that had been prepared. (One case was unclassifiable.) The Court of Appeals issued no SEQRA decisions in 2020.

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 …

Making America A Better Place For All: Sustainable Development Recommendations For The Biden Administration, John C. Dernbach, Scott E. Schang, Robert W. Adler, Karol Boudreaux, John Bouman, Claire Babineaux-Fontenot, Kimberly Brown, Mikhail Chester, Michael B. Gerrard, Stephen Herzenberg, Samuel Markolf, Corey Malone-Smolla, Jane Nelson, Uma Outka, Tony Pipa, Alexandra Phelan, Leroy Paddock, Jonathan D. Rosenbloom, William Snape, Anastasia Telesetsky, Gerald Torres, Elizabeth Ann Kronk Warner, Audra Wilson

Faculty Scholarship

In 2015, the United Nations Member States, including the United States, unanimously approved 17 Sustainable Development Goals (SDGs) to be achieved by 2030. The SDGs are nonbinding; each nation is to implement them based on its own priorities and circumstances. This Article argues that the SDGs are a critical normative framework the United States should use to improve human quality of life, freedom, and opportunity by integrating economic and social development with environmental protection. It collects the recommendations of 22 experts on steps that the Biden-Harris Administration should take now to advance each of the SDGs. It is part of …

Presidential Progress On Climate Change: Will The Courts Interfere With What Needs To Be Done To Save Our Planet?, Michael B. Gerrard

Faculty Scholarship

The Biden Administration is undertaking numerous actions to reduce greenhouse gas emissions and transition away from fossil fuels as part of the fight against climate change. Many of these actions are likely to be challenged in court. This paper describes the various legal theories that are likely to be used in these challenges, assesses their prospects of success given the current composition of the Supreme Court, and suggests ways to minimize the risks.

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 …