Law Commons^™

New York Environmental Legislation In 2022, Michael B. Gerrard, Edward Mctiernan

Faculty Scholarship

Several significant environmental bills were enacted by the New York legislature and signed by Gov.Kathy Hochul in 2022, and several others were vetoed. As a result of measures enacted last year, New York will see $4.2 billion invested in environmental protection, restoration, climate resiliency and clean energy projects; potential disproportionate and inequitable impacts on disadvantaged communities will become a key factor in determining whether environmental permits are issued; and apparel containing intentionally added per- and polyfluoroalkyl substances (PFAS) will no longer be sold in the state. In addition, important changes were made to New York’s brownfield and wetlands laws. These …

Five Years After The Adoption Of The Paris Agreement, Are Climate Change Considerations Reflected In Mining Contracts?, Tehtena Mebratu-Tsegaye, Perrine Toledano, Martin Dietrich Brauch, Mara Greenberg

Columbia Center on Sustainable Investment Staff Publications

Domestic laws are the ideal legal instrument to regulate the mining sector’s contribution to climate change mitigation and adaptation. Even so, as a stop-gap-measure, governments may consider updating model mining development agreements (MMDAs) or negotiating climate­-related contractual provisions. This CCSI paper explores whether governments are using, and how they can use, investor–state mining contracts to advance climate goals. We synthesize our findings and recommendations for six categories of provisions: integrating renewable energy into mining products, reducing deforestation, requiring a climate risk assessment and community vulnerability assessment, regulating water use, requiring tailings dam design justifications, and integrating climate risks into closure …

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.

Don’T Throw Caution To The Wind: In The Green Energy Transition, Not All Critical Minerals Will Be Goldmines, Perrine Toledano, Martin Dietrich Brauch, Solina Kennedy, Howard Mann

Columbia Center on Sustainable Investment Staff Publications

The green energy transition will be exceedingly mineral intensive. Manufacturing solar panels, wind turbine and batteries to power cleaner energies is set to significantly increase the demand for co-called “critical” minerals. Such a forecast prompts high expectations in mineral-rich countries and suggests promising opportunities for developing countries.

However, the projects to increase the primary extraction of critical minerals rest on bullish forecasts and uncertain terrain due to a number of factors explored in the paper that threaten to leave these investments obsolete and economically stranded.

Governments, international actors, and mining advocates seeking to optimize the value of green energy mineral …

A Review Of Sierra Leone’S Mines And Minerals Act, Tehtena Mebratu-Tsegaye, Perrine Toledano, Sophie Thomashausen

Columbia Center on Sustainable Investment Staff Publications

With the support of Oxfam, the Columbia Center on Sustainable Investment reviewed select provisions in the Mines and Minerals Act 2009 and corresponding policy statements from the Minerals Policy 2018 to provide recommendations for how to best align the anticipated new mining law with international best practice. The 2009 law was reviewed with a focus on the following topics:

• Fiscal regime;
• Climate change;
• Access to and use of land;
• Community consultations and participation;
• Human rights; and
• Community development agreements.

The policy brief aims to support the Government of Sierra Leone in the ongoing law reform process.

Electric Utility Alignment With The Sdgs & The Paris Climate Agreement, Perrine Toledano, Aniket Shah, Nicolas Maennling, Ryan J. Lasnick

Columbia Center on Sustainable Investment Staff Publications

The 2030 Sustainable Development Agenda poses a unique and critical challenge to the energy sector: how to scale access to clean energy to power sustainable, economic development for a growing population, while simultaneously decarbonizing global energy supply. Expanding access to clean energy will play a crucial role in achieving nearly every one of the Sustainable Development Goals, including those related to agricultural production, health outcomes, educational performance, water systems, access to infrastructure, and reducing inequalities. However, practices by some actors in the energy sector, and continued over-reliance on greenhouse gas-intensive fossil fuels also undermine global efforts to mitigate climate change …

Preparing Legal Frameworks For Environmental Disasters: Practical Considerations For Host States, Brooke Guven, Perrine Toledano, Lise Johnson

Columbia Center on Sustainable Investment Staff Publications

Projects in the extractives sector carry risks of lasting, and sometimes irreversible, damage to the environment. Nonetheless, these projects are important for accelerating the economic development of host countries. Governments seeking to mitigate the adverse effects of foreign investment often face pushback from investors that are unwilling to change their practices in order to avert environmental disaster. This report sets forth certain steps that host-governments can take during the pre-investment, operation, and enforcement phases of extractives projects to provide financial and other protection in the context of environmental disasters associated with private sector investments.

Upon comparative review of five Case …

Outcome Report On The Climate Crisis, Global Land Use And Human Rights Conference, Mateusz Kasprowicz, Sam Szoke-Burke, Kaitlin Y. Cordes

Columbia Center on Sustainable Investment Staff Publications

On September 27^th, the Columbia Center on Sustainable Investment (CCSI), the Sabin Center for Climate Change Law, Landesa, the New York City Bar Association International Environmental Law Committee, and Wake Forest Law School hosted a day-long conference on the intersection between land use, the climate crisis and clean energy transition, and human rights.

Held at the Ford Foundation Center for Social Justice, the conference brought together individuals from civil society organizations, governments, and academia, as well as lawyers, climate scientists, land-rights experts, indigenous representatives and other stakeholder groups. The panelists analyzed the critical role that land plays in …

How Oil And Gas Companies Can Help Meet The Global Goals On Energy And Climate Change, Lisa E. Sachs, Nicolas Maennling, Perrine Toledano

Columbia Center on Sustainable Investment Staff Publications

The sustainable development goals (SDGs) and the Paris Agreement lay out a global consensus on the need to curb human-induced climate change and to achieve sustainable development. These concepts are linked. The urgency of addressing climate change is critical for global efforts to reduce poverty and advance sustainable development, but also climate-change mitigation must be pursued in a manner consistent with ending poverty, promoting economic development, respecting human rights, and ensuring social inclusion. CCSI and the UN Sustainable Development Solutions Network (SDSN) have published a briefing note summarizing the ways in which international oil and gas companies can help expand …

International Investment Agreements: Impacts On Climate Change Policies In India, China And Beyond, Lise Johnson, Brooke Güven

Columbia Center on Sustainable Investment Staff Publications

Mitigating and adapting to climate change will require a fundamental reorientation of our global economy as we move away from fossil fuels and transition to a low carbon and climate-resilient world. This reorientation depends on government actions to help catalyze and channel financial flows in new directions and away from business-as-usual practices.

International investment agreements (IIAs) – treaties that now number over 3,000 and have the objective of promoting and protecting cross-border investment flows_could potentially play a key role in these efforts to scale up and (re)direct investments to meet climate change mitigation and adaptation needs. As presently drafted and …

Conference Report: Climate Change And Sustainable Investment In Natural Resources: From Consensus To Action, Columbia Center On Sustainable Investment, Sustainable Development Solutions Network, Sabin Center For Climate Change Law

Columbia Center on Sustainable Investment Staff Publications

The Columbia Center on Sustainable Investment has produced this conference report on CCSI’s Conference on Climate Change and Sustainable Investment in Natural Resources: From Consensus to Action. A shorter outcome document, which was disseminated at COP22, is also available. These documents summarize the discussions at the eleventh annual Columbia International Investment Conference, which took place on November 2-3, 2016, at Columbia University. The Conference offered a high-level opportunity to discuss how countries can reduce their greenhouse gas emissions in accordance with the Paris Agreement, while also advancing the Sustainable Development Goals, and in particular the important implications for the …

Legal Pathways To Reducing Greenhouse Gas Emissions Under Section 115 Of The Clean Air Act, Michael Burger, Ann E. Carlson, Michael B. Gerrard, Jayni Foley Hein, Jason A. Schwartz, Keith J. Benes

Faculty Scholarship

Under President Barack Obama the U.S. Environmental Protection Agency has promulgated a series of greenhouse gas emissions regulations, initiating the necessary national response to climate change. However, the United States will need to find other ways to reduce GHG emissions if it is to live up to its international emissions reduction pledges, and to ultimately lead the way to a zero-carbon energy future. This paper argues that the success of the recent climate negotiations in Paris provides a strong basis for invoking a powerful tool available to help achieve the country’s climate change goals: Section 115 of the Clean Air …

Exploring The Link Between Food Security And Climate Change, Kaitlin Y. Cordes

Columbia Center on Sustainable Investment Staff Publications

Our growing global population is demanding a more resource-intensive and so-called “Western” diet. And that change in demand has drastic impact on how we must change our supply.

Addressing Climate Change Mitigation And Adaptation Through Insurance For Overseas Investments: The Example Of The U.S. Overseas Private Investment Corporation, Lise Johnson

Columbia Center on Sustainable Investment Staff Publications

In 2008, the United Nations Framework Convention on Climate Change (UNFCCC) estimated that investments of between US$540–570 billion in physical assets and other financial flows will be needed to adequately reduce global greenhouse gas (GHG) emissions to combat climate change; additionally, tens and possibly hundreds of billions of dollars may be necessary to enable countries to adapt to the phenomenon’s challenges. Through climate negotiations under the UNFCCC in Copenhagen and Cancun, developed country governments committed to provide developing countries roughly US$30 billion between 2010 and 2012 and to mobilize approximately US$100 billion per year by 2020 for climate change activities. …