Inspired by the work of the Secretariat for Submissions on Environmental Enforcement Matters of the United States-Peru Trade Promotion Agreement, this Article surveys other environmental submission mechanisms in Latin America, looking at similarities and differences. Beyond the criticisms made of these processes, they have value as independent international bodies to review the effective enforcement of a country’s domestic environmental laws, and provide opportunities to reach out to civil society about legitimate concerns.

Policymakers at the local, state, and federal levels are increasingly turning to building performance standards (BPSs) to reduce buildings’ contributions to climate change. A key question in designing BPSs is what “metric” the standards should use to gauge a building’s performance. This Comment provides general background information on the case for regulating energy use in buildings, reviews the two general categories of metrics in existing BPSs and explains why an energy efficiency-based standard is superior to a greenhouse gas-based standard, and highlights the findings fr