Key developments
Federal judge blocks Interior permit restrictions
On April 21, a U.S. District Court in Massachusetts enjoined five Interior Department and Army Corps actions that had tightened review of wind and solar projects. The challenged measures included heightened internal review, limits on Fish and Wildlife Service IPaC use, a preference for higher land-capacity density, and a USACE permitting memo. The court said plaintiffs were likely to succeed under the APA and found irreparable harm from project delays.
Why it matters
It removes a major federal obstacle to wind and solar permitting while the case continues.
Sources & driving stories
CLIMATE LAW BLOG · Andrew Kieffer
Climate Law Blog coverageEU launches AccelerateEU clean-energy package
The European Commission launched AccelerateEU to speed electrification and reduce dependence on fossil fuels. The package includes a single electrification target, lower electricity taxes, reforms to network tariffs and taxation, and a Clean Energy Investment Strategy backed by the Industrial Decarbonisation Bank. It also says EU storage capacity should reach about 200GW by 2030, but offers limited new detail on batteries or flexibility measures.
Why it matters
It sets the EU's latest policy framework for clean-power investment, but leaves the storage gap unresolved.
Sources & driving stories
PV TECH · Andy Colthorpe
PV Tech coverageGOP bill targets climate liability lawsuits
Republican lawmakers Harriet Hageman and Ted Cruz advanced the Stop Climate Shakedowns Act of 2026. The proposal would dismiss pending climate-damages lawsuits, void state climate superfund laws, and block similar future state actions, according to reporting. It directly targets New York and Vermont's new superfund regimes and would affect more than 70 state and local suits.
Why it matters
If enacted, it could sharply limit state efforts to recover climate damages from fossil-fuel companies.
Sources & driving stories
MOTHER JONES · Dharna Noor
Mother Jones coverageWorth noting
WORTH NOTING
Form Energy touts 100-hour storage
The company is positioning long-duration batteries as firm power for grids facing data-center-driven load growth.
WORTH NOTING
Antarctica winter heatwave hit 28°C above average
It adds fresh evidence that extreme polar warming events are becoming more likely and can affect ice stability and sea level.
WORTH NOTING
States approved 90% of renewable projects
The study suggests most state-level permitting is not blocking renewables, with Ohio standing out as a major outlier.
Still unclear
OPEN QUESTION
Will AccelerateEU fund storage detail?
The package sets a 200GW target but leaves the battery-specific implementation gap largely unanswered.
OPEN QUESTION
Will federal agencies appeal the injunction?
Interior and USACE may try to revive or replace the challenged wind and solar permitting restrictions.