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03.12.21 News 43

Greentech Media in action at the 2019 Solar Summit, one of our last live events before the pandemic put us all behind screens.

Greentech Media Bids Farewell

A 14-year run covering an energy industry transformed — and just getting started.

by Jeff St. John

03.10.21 Grid Edge 4

California's demand response industry isn't happy with state regulators' latest move to tap flexible loads to prevent future grid emergencies.

California’s Latest Demand-Side Emergency Plan Draws Criticism From Providers

Critics say the minor changes aren’t enough to help, and the expanded capacity rules could boost natural gas plants.

by Jeff St. John

03.08.21 Energy 21

Jigar Shah sees a role for DOE to bring new clean technologies to bankability through the $40 billion loan programs office.

Jigar Shah’s Plan to Manage DOE’s $40B Loan Program

The solar PPA pioneer and “infrastructure-as-a-service” investor has been selected to revive the program that boosted Tesla and utility-scale renewables.

by Jeff St. John

03.04.21 Grid Edge 26

Duke Energy's plan to build natural gas plants is being challenged by groups accusing the utility of misrepresenting data to undermine cleaner alternatives.

Duke Energy Faces Challenges to Its Push for New Natural Gas Plants

Critics cite flaws in the utility’s analysis of winter peaks and offer up solar, battery and efficiency alternatives.

by Jeff St. John

03.03.21 Grid Edge 16

East Bay Community Energy is tapping OhmConnect's residential virtual power plant as a hedge against energy costs during the state's summer peaks.

Energy Hedging: A New Way to Make Demand Response Pay in California?

OhmConnect and East Bay Community Energy take a novel approach to capturing value from home energy flexibility.

by Jeff St. John

03.03.21 Grid Edge 4

Huge solar and wind growth is on the way. The grid operator is hoping not to hinder progress toward the 2060 net-zero target.

New Plans Reveal How China’s Grid Is Prepping for Net-Zero Carbon

Terawatts of renewables and the world’s largest EV charging network will play a role as China eyes peak carbon emissions by 2030.

by John Parnell

03.01.21 Energy 12

Texas is facing a cascading financial fallout from a week of sky-high electricity and natural-gas prices amid blackouts.

Texas Crisis Drives First Nonprofit Utility Bankruptcy, With More Fallout Expected

A co-op seeks shelter from $2 billion in electricity costs, the state sues a shut-down Griddy, and a San Antonio utility may pull back on its clean energy goals.

by Jeff St. John

03.01.21 Grid Edge 16

Siemens Energy's Silyzer electrolyzer is part of a green hydrogen technology line the company is hoping will gain market share in the nascent U.S. market. (Credit: Siemens)

How Siemens Energy Is Targeting the US Green Hydrogen Opportunity

The latest test at the Utah mega-project marks the third U.S. entry into electrolysis, storage and the use of carbon-free fuel.

by Jeff St. John

03.01.21 Energy 20

Calculating the value of renewable resources may require doing away with the concept of energy return on investment, experts say.

Examining the Limits of ‘Energy Return on Investment’

Experts say a key energy metric doesn’t work for renewables.

by Jason Deign

02.26.21 Grid Edge 75

As Texas lawmakers seek source of blame for last week's energy crisis, experts point to interconnected failures in natural gas, power grid and market constructs.

Texas Blackout Hearings Highlight Intertwined Risks of Natural Gas, Power Grid and Deregulated Market

Winter storms have revealed the threat of cascading system breakdowns, while the financial fallout looms ahead.

by Jeff St. John

02.25.21 Grid Edge 8

Highland Electric Transportation's all-inclusive service model for electric school buses has landed a big VC investment and a major U.S. contract.

Highland Electric Raises $235M, Lands Biggest Electric School Bus Contract in the US

Maryland county taps startup’s all-inclusive EV fleet leasing model to break upfront cost barriers to electrification.

by Jeff St. John

02.24.21 Grid Edge 17

Dynamic line rating, advanced power flow control and

Report: ‘Grid-Enhancing Technologies’ Could Save $5B per Year by Boosting US Renewables Capacity

Grid groups and federal lawmakers cite the report’s findings to ask federal regulators to push incentives for transmission tech.

by Jeff St. John

02.24.21 Energy 5

Exelon is pulling the trigger on plans to separate its financially struggling, nuclear-heavy generation fleet from its regulated utilities.

Exelon to Split Generation Business From Its Regulated Utilities

The long-expected plan to spin out the utility’s challenged nuclear power plant fleet comes as Illinois lawmakers debate the state’s clean energy plans.

by Jeff St. John

02.23.21 Grid Edge 43

A new report proposes a radical, income-based alternative billing structure to boost California's clean energy goals.

Should California Link Electricity Bills to Customer Incomes?

A new report takes aim at regressive volumetric rates and proposes a new way to share the costs of the state’s clean electrification goals.

by Jeff St. John

02.19.21 Energy 4

Up to 30 percent of Ireland's power comes from interconnections with Great Britain. (Credit: SSE)

Ireland’s Energy Market Is Unexpected Brexit Victim

Supply swings have hit the Emerald Isle since the U.K. left the European Union.

by Jason Deign

02.18.21 Efficiency 17

Dandelion Energy wants to cut the costs and expand the market for residential geothermal heat pumps to replace oil and natural gas. (Credit: Dandelion Energy)

Dandelion Raises $30M to Scale Up Home Geothermal Energy

Breakthrough Energy Ventures leads round for the Google spinout’s software-enabled ground-source heat pump technology.

by Jeff St. John

02.18.21 Grid Edge 1

Understanding the Texas Grid Failure

This week on The Energy Gang: we dissect what went wrong in Texas.

by Stephen Lacey

02.16.21 Grid Edge 48

The massive blackouts across Texas are pushing regulators and policymakers to consider the threat of winter demand peaks and power-plant-disabling temperatures.

Texas Energy System Faces a Winter Reckoning

Widespread power plant failures spur calls for better weatherization and an examination of bulk power market structures.

by Jeff St. John

02.16.21 Grid Edge 9

Demand charges are a big problem for EV fast-charging. Finding the right rates to replace them requires a careful balancing act. (Credit: EVgo)

Getting the Rates Right for a Public EV Charging Build-Out

Demand charges can tank the economics of early-stage electric-vehicle charging rollouts. Replacements must balance support for EV growth with fair cost-sharing.

by Jeff St. John

02.15.21 Grid Edge 87