Inherent Unreliable Renewables Dictate GND “100% Renewable Electricity” Mandate Yields Unavoidable GHG Emissions

By Larry Hamlin – Re-Blrogged From WUWT

The Green New Deal (GND) and California’s SB 100 are both draconian and completely unrealistic pipe dreams that politically mandate “100% renewable electricity” for the U.S. and California respectively.

A new 117 page study from the American Enterprise Institute (AEI) has determined that these politically contrived schemes of “100% renewable energy” are self defeating because of the inherent unreliability of renewables which results in significant GHG emissions occurring from the unavoidable need for backup dispatchable and reliable fossil generation. This backup fossil generation is required to provide grid stability functions including frequency, voltage and synchronization control, daily system load ramping and to prevent power shortages and blackouts.

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