#North_America
Articles etiquetados con «North_America».
Western Climate Initiative: Governance and Evolution of North American Cap-and-Trade
Analysis of the Western Climate Initiative, the nonprofit administering emissions trading in California, Quebec, and Washington.
Western Interconnection: North America's Synchronous Power Grid
Overview of the Western Interconnection, the major 60 Hz AC power grid spanning western North America, its capacity, and interties.
Eastern Interconnection: North America's primary AC power grid
Overview of the Eastern Interconnection, the major synchronous AC grid in North America operating at 60 Hz.