Little has been said on how the just transition to a decarbonized world relates to the human right, recently recognized by the United Nations General Assembly, to a clean, healthy, and sustainable environment. This Article explores this relationship and how to build a framework that guides current and future climate change endeavors. It argues that the human right’s substantive and procedural content must incorporate just transition claims, which would help resolve whether and how to advocate for specific climate measures.

Recent studies suggest natural gas is significantly more carbon-intensive than previously realized, with methane having at least 25 times the warming potential of carbon dioxide. If the United States is to meet greenhouse gas reduction goals, it must curtail methane leakage between 30% and 90%, and leakage is anticipated to cost producers $2 billion each year in lost product. Absent regulations from the federal government and many states, nongovernmental organizations and the private sector are developing innovative solutions.