Posts from Ellen Chang

The growing number of energy-intensive data centers coming online across the U.S. is spurring utilities to ramp up their plans for adding new sources of power generation — including a slew of gas-fired plants — and also complicating their efforts to rely more on renewable resources and decarbonize the power grid. The push to quickly develop new energy infrastructure is also running into well-documented issues with permitting such projects. In today’s RBN blog, we discuss the proliferation of massive data centers — many of them catering to the surge in interest in artificial intelligence (AI) — and what that means for utilities and power-related demand for natural gas. 

The Environmental Protection Agency (EPA) has approved a request by governors from eight Corn Belt states to remove a summertime waiver for Reid Vapor Pressure (RVP) included in the Clean Air Act (CAA) for E10 gasoline, a 90/10 blend of petroleum-derived gasoline blendstock and ethanol. The motive for the governors’ request was a desire to increase sales of E15 gasoline and, by extension, boost ethanol/corn demand by putting it on the same summertime footing as E10. In granting the approval, the EPA conceded that the distribution system wasn’t ready for the change. In today’s RBN blog, we look at the decision and the impact it will have on refiners, retailers and drivers, and how it is likely to work against the Biden administration’s plans to keep a lid on gasoline prices. 

Everyone in Texas remembers the infamous Winter Storm Uri of three years ago. What started out as a simple cold snap for many quickly turned into something far more serious: the biggest power outage in state history, with billions of dollars in property damage and hundreds of lives lost. Since then, the expected arrival of frigid temperatures has been met with some trepidation, but the critical failures of February 2021 have so far been avoided in subsequent storms. In today’s RBN blog, we look at the steps the state has taken in recent years to weatherize its power grid, show why January’s cold snap turned out to be no big deal, and explain why renewables are playing an increasingly important role in grid reliability during extreme weather conditions. 

If the U.S. is to significantly grow its production of electric vehicles (EVs), it’s going to need a robust domestic supply chain that includes critical metals and minerals. The Biden administration has previously provided billions in funding made available through the Infrastructure Investment and Jobs Act (IIJA, also known as the Bipartisan Infrastructure Law) to help establish new clean-energy industries, an approach it is repeating with EV battery manufacturing and its goal of having EVs account for half of all new-car sales by 2030. In today’s RBN blog, we look at the $3.5 billion set aside to fund investments in the EV battery supply chain and increase domestic manufacturing.