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Solar Decathlon

Explainer: What Does Carbon Accounting Add Up to Today?

Karen Ye
With the proliferation of net-zero pledges, these commitments have become a new criterion for businesses that only a few understand but many proffer as an appeal to investors. But how can an investor or a customer know how much greenhouse gas (GHG) emissions a soap maker or bank really dumped...
Beauty isn't cheap: community solar land can cost more than rates can support

Policy Memo: Promoting Agrivoltaics Through New York State's Model Solar Energy Local Law

Audrey Friedrichsen
Summary: NYSERDA should update its Model Solar Energy Local Law to include sample provisions that incentivize agrivoltaics. This will align agricultural preservation and renewable energy goals and promote community support for solar projects. NYSERDA should also provide training and technical assistance to local governments to help them adopt local law...
David Millar, Wartsila Energy

With incentives for investors and developers to pour renewable electrons onto the grid, says Millar, markets will reward companies who provide around-the-clock power from a mix of sources. 

David Millar Focuses on United States Energy Markets After the Inflation Reduction Act

Lauren Gomez Cullen
David Millar is the Principal of Markets, Legislative and Regulatory Policy at Wärtsilä Energy, a Finnish energy company that claims to “lead the transition to a 100% renewable energy future”. In a recent talk at CBEY, Millar highlighted three trends to watch within the energy markets related to Distributed Energy...
Solar Farm in Mountains

Explainer: How Does the Inflation Reduction Act Relieve Doubts About Clean Energy Tax Credits?

Allan Zhang
Most investment in solar and wind power involves drawing cash from investors who use those technologies' tax credits. The Inflation Reduction Act removes some barriers and doubts about the tax credits, signaling a rise in their use. But nothing is ever simple, and investors are bringing vital questions about timing...
Avangrid CEO Pedro Azagra Blazquez

AVANGRID's CEO Sees American Ingenuity Rising With the Inflation Reduction Act

Alec Appelbaum
In this video, AVANGRID CEO Pedro Azagra Blazquez frames his perspective on investment opportunities after the United States Congress passed the Inflation Reduction Act. He also weighs in on Europe's investment climate, the outlook for hydrogen as a fossil-free energy source, and other topics where this European-based corporation sees the...
Agrivoltaic projects, where solar panels create shade and revenue for farmers, suggest one compelling development model.

This photo of Jack's Solar Garden and its agrivoltaic plans comes from the National Renewable Energy Laboratory. 

Policy Pinpoint: Re-Charge for a Heavy Responsibility

Alec Appelbaum
Now that the Inflation Reduction Act's incentives operate as American law, it will take compromise and conciliation to make the investments that meet those incentives succeed and endure. Let's revisit our metaphors.
Amy Harder, a journalist with chops, takes on the net-zero challenge

Amy Harder, an expert journalist, steers the storytelling for Breakthrough Energy's new publication. 

An Interview With Amy Harder of Cipher by Breakthrough Energy

Bryson Wiese
Amy Harder, a veteran journalist, now runs a new site out of Breakthrough Energy called Cipher. She looks at the transition's hard questions, hard slogs, and compelling stories in a casual Zoom with undergraduates.
Apartment building exterior

Explainer: If It's Cheaper to Electrify Buildings, Why Hasn't Electrification Happened More Broadly?

Elizabeth Stagg
The economics in converting buildings to electricity look logical - over the long run, for pension fund investors. For a building owner with cash flow to manage, it's trickier. This explainer runs through the costs and trajectory for turning building systems to potentially clean sources.
A (very) old technology for transmission still holds in parts of South Carolina and other states.

(Photo by overWHAMmed, from Flickr Creative Commons). This transmission line in Pelzer, SC, testifies to the market potential for investment in new high-voltage lines. 

Explainer: What Makes Transmission So Difficult (and Vital)?

David Landolfi
The main line is the main event. Transmission of clean electricity, combined with storage, means that every state and nearly every community can effectively live on fossil-free power. Financing and permitting involve economic, political, and engineering knots. This explainer takes in the breakthrough ideas and baseline for speedier deployment.