US Power Outages Double…Ameresco Acquires Solar Firm…Green Slowdown in Puerto Rico?

power outages

US power outages double in EIA report The US grid is generally reliable, but severe storms are taking their toll and increasing power outages, according to the Energy Information Administration. EIA reported last week that power outages nearly doubled in 2017, which the federal agency attributed to hurricanes and winter … [Read more...]

Why and How Puerto Rico Must Prioritize Distributed Energy Resources

distributed energy resources

IEEFA's Cathy Kunkel argues that Puerto Rico should employ Integrated Resource Planning (IRP) that prioritizes cost-effective distributed energy resources over imported natural gas. Puerto Rico has a historic opportunity to rebuild its electrical system and phase out its obsolete oil-fired generation in favor of a much more decentralized and … [Read more...]

Too Few Microgrids for Puerto Rico? Or Too Many? Depends on Who You Ask

microgrids

With power still not fully restored, Puerto Rico finds itself forced to quickly answer questions about microgrids that much of the U.S. mainland has yet to tackle. How many microgrids are enough? What’s the utility role? What price should customers pay for microgrid power? How green should they be? And what defines a microgrid, … [Read more...]