Abstract
This paper examines the case of Massachusetts v. Environmental Protection Agency, a 5-4 Supreme Court decision that combined the substantive, environmental law question of whether the Environmental Protection Agency erred in its initial decision not to regulate greenhouse gas emissions for motor vehicles with the procedural issue of whether states, cities, and environmental organizations had legal standing (defined as the right to use the courts as opposed to Congress to force governmental action) for the environmental claims at issue in the case. This paper begins with a brief overview of the political, legal, and cultural context for assessing the ...