Since President Biden took office in January 2021, his administration has been proactive in its efforts to fulfill his campaign promise to place climate issues at the forefront of his presidential agenda. Two executive orders, Executive Orders (EOs) 13990 and 14008, both issued within a week of President Biden’s inauguration, […]
Over the last five years, cities, counties, and states across the country have sued fossil fuel companies alleging that the companies violated state law in marketing their products as safe. Collectively, these cases are known as climate liability cases or climate deception cases. On April 24, the U.S. Supreme Court […]
On March 13, 2023, the Bureau of Land Management (“BLM”) approved a major oil drilling operation on the North Slope of Alaska. The so-called “Willow Project” will be developed by ConocoPhillips and involve the drilling of up to 199 new oil wells, spread across three well pads, along with the […]
On Tuesday, May 9, the Sabin Center and the Columbia Center on Sustainable Investment launched Transferred Emissions are Still Emissions: Why Fossil Fuel Asset Sales Need Enhanced Transparency and Carbon Accounting. The increased atmospheric concentration of carbon dioxide (CO2) and other greenhouse gases (GHGs) is driving global climate change on […]
In September 2015, then Bank of England Governor Mark Carney gave a landmark speech on the “Tragedy of the Horizon.” The concept was simple: climate change creates tremendous risk for financial markets, but these mounting risks are ignored by investors due to the market’s tendency towards myopia. The speech marked […]
The International Court of Justice (ICJ) is inviting all U.N. Member States to submit their views on the legal issues relevant to climate duties and obligations. To help States make these submissions, Columbia Law School’s Sabin Center for Climate Change Law has just released its Status Report on Principles of […]
The advisory opinion request to the International Tribunal for the Law of the Sea (ITLOS) on State Parties’ obligations under the United Nations Convention on the Law of the Sea (UNCLOS, Convention) to prevent, reduce, and control pollution of the marine environment from climate change, and to protect and preserve […]
While progress is being made, there is still a lot to do. The IPCC has said that, in addition to reducing emissions, it will likely also be necessary to draw greenhouse gases out of the atmosphere to mitigate climate change. The Sabin Center for Climate Change Law, an affiliate of the Columbia Climate School, has been exploring various ways of doing that, including through “blue carbon” approaches. Blue carbon is carbon captured by ocean and coastal ecosystems. In this post, we will focus specifically on ocean-based carbon dioxide removal and sequestration, also known as “ocean CDR”.