Stop work order on Empire Wind 1 lifted, Equinor resumes construction

Statements from New York Gov. Kathy Hochul and Interior Secretary Doug Burgum imply that the restart approval was related to conversations about the state’s natural gas pipeline capacity.

By Diana DiGangi • May 21, 2025

Solar companies compete to advance tandem cell technology

Companies like Qcells, Trinasolar and LONGi are betting on perovskite and silicon tandem technology and achieving recent breakthroughs in stability and efficiency.

By Diana DiGangi • May 20, 2025

Microsoft inks another forestry-based carbon offtake deal

The deal with Rubicon Carbon is “one of the largest single-buyer commitments of its kind” globally and will deliver 18 million tonnes of credits over a 15-20 year period.

By Zoya Mirza • May 20, 2025

GOP supporters of IRA clean energy credits outline reconciliation bill recommendations

Fourteen Republicans asked to maintain the tax credit transferability mechanism through the phase-out period and make two other adjustments to the clean energy tax credit changes.

By Lamar Johnson • May 19, 2025

Oklo looks to Trump to hasten nuclear permitting

The advanced nuclear company aims to submit its reactor license application to the U.S. Nuclear Regulatory Commission later this year. 

By Brian Martucci • May 19, 2025

Honda postpones $11B EV production investment in Canada

The automaker is delaying the plan by at least two years while seeking increased production in the U.S. for multiple models to avoid tariffs.

By Eric Walz • May 19, 2025

House GOP proposes early phaseout of IRA clean energy tax credits

The House Ways and Means Committee’s draft budget scales back the technology-neutral clean energy investment and production tax credits while leaving carbon capture credits largely intact.

By Brian Martucci • May 13, 2025

Google announces deals for nuclear projects, cutting superpollutants

The deals with Elementl Power, Recoolit and Cool Effect will provide early stage financing for three nuclear energy projects and eliminate 25,000 tons of superpollutants from the atmosphere.

By Lamar Johnson • May 12, 2025

New tool to help fashion brands calculate climate footprint, comply with regulations

Glimpact’s Global Impact Score evaluates companies’ environmental footprint by analyzing 16 indicators — including climate change and ozone depletion — and aggregating them into a single score.

By Zoya Mirza • May 9, 2025

DC’s first climate week highlights net-zero innovations and challenges

More than 4,500 attendees were in the nation’s capital as climate experts and startups look to make Washington, D.C. one of the top climate tech hubs in the U.S.

By Lamar Johnson • Updated June 2, 2025

States sue Trump administration over halt on wind energy development

Attorneys general from 17 Democratic-led states and D.C. have asked a district court to block Trump’s ban on wind energy approvals and declare it illegal.

By Diana DiGangi • May 8, 2025

How CSOs should use AI for sustainability: KPMG’s US ESG lead

KPMG’s Maura Hodge outlines some business opportunities for how companies can use artificial intelligence to aid their sustainability goals.

By Lamar Johnson • May 8, 2025

Microsoft builds on carbon removal deal with Stockholm Exergi

The Swedish energy company will now help the tech giant remove 5.08 million metric tons of carbon dioxide over a 10-year period, up from the 3.33 million metric tons committed initially.

By Zoya Mirza • May 7, 2025

Prioritizing sustainability remains the ‘elephant in the room’ for AI: DC Climate Week

“We're now at a stage where AI and data centers that power it are competing directly with humans for land and water and energy,” a Harvard School of Public Health data scientist said.

By Lamar Johnson • May 6, 2025

Why HowGood thinks food industry climate goals will withstand Trump rollback

The emissions tracking platform said companies are still looking for new ESG tools, even as regulatory pressures shift under the Trump administration.

By Chris Casey • May 5, 2025

US solar, battery manufacturing to expand through 2027 despite uncertainty: Anza Renewables

This year, Anza sees tighter supplies and higher prices for U.S.-made solar cells and battery components as tariffs push buyers toward domestic options.

By Brian Martucci • May 5, 2025

Policy, tax uncertainty holding back US clean energy development

Clean energy policy experts gathered at DC Climate Week said that the current uncertainty around the U.S. tax and tariff environment is inhibiting the market.

By Lamar Johnson • May 2, 2025

Chipmaker TSMC looks to reach net-zero emissions by 2050

The semiconductor manufacturing company is pushing to reach peak emissions this year as part of its sustainability pledge. 

By Kate Magill • May 1, 2025

DC Climate Week opens with calls to innovate approach to sustainability

Over 3,500 attendees have gathered in the nation’s capital this week to talk about innovation in climate tech, boosting green financing and more.

By Lamar Johnson • April 30, 2025

Renewable energy advocates see threats from Texas legislation

SB 819 would “represent a significant change to renewables development,” with new siting requirements for wind and solar, said law firm Vinson & Elkins.

By Diana DiGangi • April 29, 2025

Clean energy manufacturers cancel projects as Trump-era policies take hold

Companies canceled, closed or downsized nearly $8 billion in projects in Q1.

By Kate Magill • April 28, 2025

Google signs first offshore wind deal in Asia Pacific region

The deal with Copenhagen Infrastructure Partners adds wind power to the search giant’s renewable energy portfolio in Taiwan, which was recently expanded to include geothermal energy.

By Lamar Johnson • April 24, 2025

Mastercard announces solar, geothermal projects for its facilities

The payments company will build a solar panel array to power its tech hub in Missouri and replace its natural gas cooling and heating system with geothermal at its New York HQ.

By Lamar Johnson • April 23, 2025

Solar advocates lobby on strong fundamentals amid political uncertainty

As Congress weighs tax incentive cuts, and tariffs drive up materials prices, the solar industry is emphasizing the technology’s low cost and fast deployment speed.

By Diana DiGangi • April 22, 2025

Apple surpasses 60% reduction in global emissions, moves closer to 2030 climate goal

The progress builds towards the iPhone maker’s goal of achieving carbon neutrality by the end of the decade.

By Zoya Mirza • April 21, 2025