Energy Exchange

As electric trucks and buses charge ahead, how can we help them avoid roadblocks?

The business and environmental case for electrifying large electric vehicles – such as buses, delivery trucks, garbage trucks and regional “day cab” tractors used at ports – is gaining traction, and there’s good reason to be excited about this momentum.

FedEx recently announced that it’s adding 1,000 EV delivery vans to its fleet. Amazon announced a $700 million investment in an electric truck start-up and then pledged to have half of its deliveries be zero-emissions by 2030. And in California, all new municipal buses will be zero-emissions within a decade, the result of a bold new program adopted by the state’s Air Resources Board last year.

As companies and local governments move from piloting electric fleets to full deployment, their climate potential is becoming clearer. For example, a recent Bloomberg report found that by the end of 2019, a cumulative 270,000 barrels a day of diesel demand will have been displaced by electric buses globally. That’s more than three times the displacement by all the world’s passenger electric vehicles.

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Posted in Air Quality, Electric Vehicles, Grid Modernization / Comments are closed

No time to waste: What lies ahead in New Mexico on methane policy?

The Cabinet Room was buzzing with (clean) energy on Tuesday as New Mexico Gov. Michelle Lujan Grisham was joined by her Energy Minerals and Natural Resources (EMNRD) Secretary Sarah Cottrell Propst and Environment Secretary Jim Kenney to sign one of the strongest climate executive orders in the nation.

Crucially, the order also directs New Mexico’s state agencies to move expeditiously and develop comprehensive, statewide methane regulations to cut energy wasted from the oil and gas industry and improve air quality.

Now the question becomes, “what next?”

Governor Lujan Grisham made her wishes for a speedy methane rule development clear in the executive order, directing her EMNRD and Environment Department to enact rules “as soon as practicable.”
And she set a high bar for the strength and inclusiveness of the methane rules when she said that, “Our goal is to eclipse states that are successfully doing this work.”

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Posted in Air Quality, Methane / Tagged , , | Comments are closed

New York breathes easier as plans emerge for electrification, starting with new city buses

The Metropolitan Transportation Authority (MTA) in New York City, operator of the largest bus fleet in the United States, recently announced a plan to adopt a zero-emissions electric vehicle (EV) fleet by 2040. This news is a welcome breath of fresh air. Transitioning away from diesel-fueled buses will improve the quality of life for all New Yorkers in numerous ways. But the question remains: Why will it take more than 20 years?

The deadline is likely a result of the MTA’s need to determine how best to integrate EVs into their current operations while maintaining, and improving, quality of service. There are a myriad of logistical and operational aspects to consider before making a full transition. These considerations will be identified during the agency’s bus pilot, scheduled to start with 10 EV buses this year and planning to expand to 60 buses within the next three years.   Read More »

Posted in Air Quality, Clean Energy, Electric Vehicles, New York / Read 2 Responses

Fighting for the planet, one methane comment at a time

When a kid knocks at your door, you might expect a Girl Scout selling cookies or a Boy Scout selling popcorn. But recently, it was my 13 year-old neighbor, Pete Bates, asking me to sign a letter to fight methane pollution. I thought this was pretty neat, because while my day-to-day job is focused on reducing this pollution, it’s a pretty niche topic. That’s why I was so pleased to see Pete was interested in this topic and thought it was something worth getting engaged about.

These days, with the Trump administration’s constant attacks on our climate and clean air, it can be easy to be pessimistic. Hearing about Pete’s effort to make a difference gives me hope. I’m sure Pete and his generation will make the future bright, because they’ve already started.

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Posted in BLM Methane, Methane, Natural Gas, Texas / Comments are closed

Texans for Natural Gas uses misleading data on methane in Texas

Recently, Texans for Natural Gas (TXNG) issued a report claiming methane emissions have drastically decreased in several of the largest natural gas producing counties in Texas from 2011 to 2016.

The notion of methane emissions rapidly declining across Texas during the largest U.S. oil and gas boom of the century is described in the report’s blog post as amazing, which in fact it would be if the report were accurate. It isn’t. The TXNG report doesn’t even come close to providing a complete representation of methane emissions across the featured Texas counties. TXNG claims methane emissions declined 51 percent in several of the state’s largest producing natural gas counties, and 39 percent across ten of the largest oil-producing counties.

And here’s what data is missing: methane emissions generated from onshore production and gathering. Simply put, the vast majority of emissions aren’t even included. (What’s even worse, their original report failed to disclose that the emission data referenced in TXNG’s blog post only accounted for methane emissions from large midstream  gas facilities.) The revised report’s claims about 2016 reductions in Midland County only account for emissions from six processing plants and compressor stations while ignoring the over 2,000 oil and gas wells. Drawing broad conclusions from a tiny fraction of facilities is shoddy analysis at best and deliberately misleading at worst.

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Posted in Methane, Natural Gas, Texas / Comments are closed

Data reveals real-time electricity pricing would help nearly all ComEd customers save money

Over the past few years, Illinois has taken great strides to not only modernize its electric grid, but also to provide people and businesses with access to energy data.

In February, the Illinois Commerce Commission (ICC) approved the release of anonymous, aggregate energy-use data on a large scale, broken out in half-hour increments, 24 hours a day. Sensing an opportunity to unlock innovation, Environmental Defense Fund (EDF) and the Citizens Utility Board (CUB), Illinois’ utility watchdog, dove into that treasure trove of granular data.

Specifically, we wanted to see how the customers of Illinois’ largest electric utility, ComEd, would have fared under a “real-time pricing” program in which power prices change hourly. Anonymous data from over 300,000 homes revealed several interesting tidbits that we’re sharing in our new whitepaper, The Costs and Benefits of Real-Time Pricing.

Most importantly, the study shows that real-time prices would have saved 97 percent of customers money in 2016 – even if the customers made no changes to how they use electricity. Read More »

Posted in Clean Energy, Electricity Pricing, General, Illinois / Read 1 Response