![]() ![]() ![]() Some approaches to CDR might involve transporting CO 2 via pipelines, but there are also many other approaches that do not necessitate the need for pipelines, such as enhanced weathering, agroforestry, and blue carbon. Even with the most optimistic modeling used in the report, limiting warming to 1.5˚C necessitates about 5 billion tons of carbon dioxide removal per year by mid-century and 17 billion by 2100. The recent IPCC AR6 Working Group I report released in August of 2021 reiterates this point. It has become increasingly clear in recent years that carbon dioxide removal (CDR) will become a necessity for the global community to avoid the worst impacts of climate change. This brings us to the issue at hand: how do pipelines that transport CO 2 for both carbon dioxide removal and carbon capture utilization and storage fit into this picture? For example, according to the Pipeline and Hazardous Materials Safety Administration, from 2001 to 2020, there have been 5,750 significant pipeline incidents onshore and offshore, resulting in over $10.7 billion worth of damages. These massive pipeline infrastructures have posed significant threats and damages to communities and environments throughout the country, and some of this can be attributed to aging infrastructure. In the United States, there are 2.8 million miles of regulated pipelines that carry oil, refined products, and natural gas liquids. impacts as well, as the expansion of many pipelines is concomitant with the perpetuation of the fossil fuel industry. This concern around pipelines also expands beyond U.S. Many of these reactions are negative, and these feelings are not without merit. The term “pipeline” tends to evoke strong reactions throughout many communities across the U.S. Prepared for the Institute for Carbon Removal Law and Policy ![]()
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