Tag Archives: energy storage

Climate Change Will Increase Peak Energy Demand By More Than We Thought: More Storage, Perhaps?

In an interesting study just published in the Proceedings of the National Academy of Sciences, the authors predict that climate change will have a more significant impact on peak energy demand than had previously been understood.  They conclude that, in a business as usual case, peak demand will increase 18%, leading to a need to spend $180B (in current dollars) to meet that increased peak demand.

The authors acknowledge that their estimates are based on current infrastructure and that the development of energy storage could play a role in mitigating the need for new generation sources to meet peak demand.… More

DOER’s Solar Incentive Straw Proposal: Optimism, Anxiety, Uncertainty.

beautiful sunrise and cloudy sky

On September 23, DOER presented a straw proposal for the next phase of Massachusetts solar incentives. DOER’s ambitious proposal for a tariff-based program reflects a thoughtful development process and a laudable goal of crafting a program that is more efficient at promoting sustained solar deployment. There is plenty to like. But, DOER has bitten off quite a mouthful by proposing a structure that departs so dramatically from the SREC approach.  … More

Massachusetts Legislature Enacts Significant Energy Bill in Support of Offshore Wind and Hydro Procurement, Storage and Transmission


Late last night, the Massachusetts legislature enacted House Bill 4568, an act to promote energy diversity (the “Act”). Overall, the Act marks a compromise between the House’s original procurement-only legislation and the Senate’s more comprehensive “omnibus” bill. It is expected Massachusetts Governor Charlie Baker will sign the legislation shortly. After that, regulations will be required to be implemented and other regulatory actions will need to be taken by Massachusetts’ Department of Public Utilities,… More

California Takes Pioneering Role on Energy Storage Policy

I noted in July that emerging energy storage technologies have received increasing attention from policymakers as an essential element for improving the efficiency and reliability of the electric grid. Adequate storage is also seen as important for facilitating the integration of larger quantities of renewable generation. At that time I posited that the states would likely precede the federal government in advancing policies to encourage the development and adoption of storage technologies.… More