Energy Exchange

Rolling blackouts in California prove conventional power plants need to become extinct

On Monday this week, I got into my electric car and the following image popped up.

Image courtesy of electrek

My car was encouraging me to shift my charging patterns. Why?

California, along with large chunks of the rest of the West, is experiencing one of the worst heat storms on record. The weather pattern was abnormal, with less wind to cool people off at night. Since the heat storm hit most of the West, the ability to import power from our neighbors was also greatly compromised. The weather pattern also created over 11,000 lightning strikes, which sparked several wildfires throughout the state. In turn, those wildfires resulted in changed grid operations. Last, with more people staying home due to the Covid-19 pandemic, energy demands are higher and different than normal. As a result of all of these factors, the state’s electric grid operator issued an emergency alert, which triggered the state’s first rolling blackout in nearly two decades.

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Posted in Air Quality, California, Natural Gas / Comments are closed

Walmart and J.B. Hunt give glimpse of trucking’s future

It’s an everyday scene in Southern California: a big rig hauling a metal shipping container from a port facility to a distribution center or rail yard. Last week, this old story got a new twist with a 120-mile emission-free haul featuring two shipping behemoths from Northwest Arkansas: Walmart and J.B. Hunt.

Our nation’s two biggest marine ports – the Port of Los Angeles and the Port of Long Beach – operate right next door to each other in a complex known as the San Pedro ports. Nearly 40% of the shipping containers coming into the U.S. enter through this complex. These containers are packed with goods destined for homes and business across the country, with stops along the way at distribution centers, fulfillment centers and retail shelves.

The consumption and movement of these goods has profound equity implications. This is acutely the case around the San Pedro ports. A recent report found that “freight movement accounts for about 42% of NOx emissions in the South Coast Air Basin, with heavy-duty trucks that service the ports the single-largest source within that category.” These trucks, known as drayage trucks, are a mere 0.1% of the vehicles on the road but contribute 5% of total NOx pollution. Addressing the impact of drayage trucks is an environmental and equity imperative. Thankfully, we have the technical means to do so. Read More »

Posted in Air Quality, Clean Energy, Electric Vehicles / Comments are closed

Climate, capital and COVID: What’s an energy executive to do?

Mark Brownstein co-authored this post.

We’re hearing more oil and gas companies pledging to reinvent themselves for a new, low carbon energy era. This conversation is unfolding as those same companies grapple with massive impacts of the global pandemic, as well as competitive challenges from cleaner, often cheaper alternatives that had been gaining steam well before the current crisis.

So how can investors and other stakeholders tell which companies are genuinely rising to the occasion? Each producer is going to have to find its own way to navigate the profound transformation of their industry and still make money doing it. But we think there are four key elements (below) that every company must engage to compete in this decade and beyond.

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Posted in General / Comments are closed

Puerto Rico can achieve reliable and equitable clean energy. Here’s what it’ll take.

By Fred Krupp and Ramón Cruz, Sierra Club President

En Español

Puerto Rico sits in the eye of what’s been the busiest hurricane season on record with an old and historically unreliable power system. The all too common occurrence of blackouts left more than 400,000 people in San Juan in the dark hours before Tropical Storm Isaias made landfall on the U.S. territory this week. Isaias is the latest storm to test Puerto Rico’s preparedness after Hurricane Maria tore apart its electric grid in 2017.

Lack of funding to rebuild critical infrastructure and the Trump administration’s ongoing neglect have elevated the risk that unimaginable human suffering awaits with the next storm.

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Posted in Air Quality, Clean Energy, Energy Equity, Grid Modernization, Solar Energy / Tagged | Comments are closed

Puerto Rico puede tener energía limpia, fiable y equitativa. Se requiere lo siguiente.

Por Fred Krupp  y Ramón Cruz, presidente de Sierra Club

Puerto Rico se encuentra en el medio de lo que ha sido la temporada de huracanes más activa de la que se tiene registro y la enfrenta con un sistema de energía eléctrica antiguo y poco fiable. Los apagones, cada vez más frecuentes, dejaron a más de 400.000 personas a oscuras antes de que la tormenta tropical Isaías tocara tierra en el territorio estadounidense la semana pasada. Isaías es la última tormenta que ha puesto a prueba la preparación de Puerto Rico después de que el huracán María destrozara su red eléctrica en el 2017.

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Posted in Air Quality, Clean Energy, Energy Equity, Grid Modernization, Solar Energy / Tagged | Comments are closed

Zero routine flaring by 2025 and the Texas policy needed to get there

Routine flaring at oil and gas production sites in Texas has been a chronic issue for years, as the rampant process burns off viable fuel product while emitting carbon dioxide, methane and toxic pollutant emissions into the atmosphere. Yet momentum for eliminating the practice is building among investors, operators and landowners, pushing the state’s regulatory body, the Texas Railroad Commission, to consider new flaring policy.

Several major operators, such as Chevron and Pioneer, have already significantly reduced flaring rates to less than 1%. In a recent blog touting Exxon Mobil’s greatly improved Permian flaring performance, the operator stated their experience, “demonstrates that zero routine flaring is within everyone’s reach.”

But as J.P. Morgan Asset Management stated in a recent flaring report, “voluntary operator actions to reduce routine flaring, while necessary, have proven insufficient to deliver on the industry’s full potential,” while reiterating “zero routine flaring by 2025 represents an important and achievable goal.” In order to achieve this goal, policymakers must step in to ensure widespread adoption and outline actionable goals.

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Posted in Air Quality, Methane, Methane regulatons, Natural Gas, Texas / Comments are closed