An America’s Power Plan expert says vehicle electrification is a massive investment opportunity for utilities that could also benefit customers and the grid, if adequately planned for and compensated.
A guest contributor for America’s Power Plan says creating portfolios of energy efficiency projects to deliver demand reductions where and when utilities need them can help keep pace with grid demand.
Imagine that we have built enough wind and solar power plants to supply 100 percent of the electricity a region like California or Germany consumes in a year. Sure, the wind and sun aren’t always available, so this system would need flexible resources that can fill in the gaps. Filling this gap is one of the principal flexibility challenges of a low-carbon grid. But what will that flexibility cost?
In April, DOE Secretary Rick Perry issued a memorandum to his staff asking some pointed questions about the future of the electric grid as coal is retired off the system. By taking each premise in turn and providing evidence-based analysis, we can see that the projected demise of coal will result in a cleaner, cheaper, and more reliable energy system.
As the need for flexible resources grows, there will be an increasing number of “bellwether events.” Resource developers are likely to respond by building new resources that can capture this value on the spot market and through bilateral contracts with utilities. However, not all markets are structured to reward flexibility in the same way as in energy-only markets.
States and utilities around the country are considering new utility investments in modernizing the grid. As utilities come to the table for grid modernization funds in many states, regulators and stakeholders should start planning now to get ahead of the process and generate the most benefits from those investments. APP experts Sonia Aggarwal and Mike O’Boyle have laid out five steps utility regulators can take to ensure customers reap the benefits promised by a modern grid.
Some nuclear plants consistently in the red in competitive wholesale markets have driven some to call for re-regulation and the abandonment of a free market approach. With an aging nuclear fleet, policymakers will inevitably face decisions about how long to support existing plants and how to avoid capacity shortfalls when shutting them down at the ends of their lives.
For years, many debates on the future of the electricity system centered on getting the balance right between higher costs and lower environmental impacts. But the economics of the renewable energy transition are rapidly shifting. It’s looking like we may not have to choose between affordability and environmental impact – a cleaner, cheaper grid may be within reach.
Back in January, I suggested 2016 was the year for wholesale power market reform. So, was it? OK, of course shifts in these kinds of institutions take longer than one year, but 2016 has seen real progress and there’s a good chance it will continue in 2017 and beyond. The electricity mix continues to churn. During this period of transition, it is particularly important for policymakers to pay close attention to proposed changes in wholesale power markets.
With future federal clean energy policies in doubt, proactive clean energy policy will likely be left largely to states in the next few years. Fortunately, a New York policy proposal could show the way forward on energy efficiency for utilities. An outcome-oriented metric would focus on the policy goal of reduced energy use overall, putting a smaller emphasis on the administratively intensive business of attributing savings to specific actions.