Sightline Institute

@sightline.org

Think tank cooking up nonpartisan policy research on housing, energy, climate, and democracy in Cascadia. 🧠🍳 Likes/follows ≠ endorsements. Newsletters: sightline.org/signup

Vote-by-mail update: SCOTUS ruled yesterday that USPS can issue rules in compliance with Trump's plan to restrict mail-in ballots in the 2026 election. For now, a separate case still blocks the postal service from rolling those rules out nationwide.

How Threats to Voting by Mail Could Affect Cascadia | Sightline Institute

Analysis for voters in Alaska, Idaho, Montana, Oregon, and Washington.

sightline.org

The Associated Press@apnews.com · 6d ago

BREAKING: The Supreme Court has cleared the way for President Trump's executive order restricting mail-in voting ahead of midterms.

How to build the grid we need: - Project Review: Hold transmission projects to clear and consistent enviro criteria  - Land Use: Standardize project rules - Administrative Process: End trial-like hearings for certain lines - Governance: Empower state siting councils to advance climate goals

Sightline Institute@sightline.org · 3w ago

It can take 20 years for a long-distance electric transmission line to be permitted and built. @ktrumbull.bsky.social and @emilymoore.bsky.social detail what WA and OR can do to get poles in the ground and wires in the air at the pace climate change demands.

Wildfires like the one that recently destroyed ~800 homes in Spokane create an urgent need for rapidly deployable, low-cost housing. Mobile dwellings could be housing people who've lost their homes right now - if they were legal. This is one reason to pass a state MDU bill but not the only one...

Dan Bertolet@danbertolet.bsky.social · last wk.

Portland's legalization of mobile dwellings is a total success story. In the neighborhood surveyed, MDUs have overtaken ADUs. MDUs are the lowest-cost, quickest to deploy type of home there is. They should be legal on residential lots in all cities. www.sightline.org/2026/08/19/s...

"For all the press that standard backyard cottages or mother-in-law units have gotten over the years—that is, accessory dwelling units (ADUs), with foundations—in the Cully neighborhood mobile dwellings have become the preferred way to add living space to one’s property" - @citizen-cate.bsky.social

Sightline Institute@sightline.org · last wk.

The unofficial census results are in: Five years after Portland, OR, legalized mobile dwelling units, they've already eclipsed traditional ADUs. @citizen-cate.bsky.social

How to build the grid we need: - Project Review: Hold transmission projects to clear and consistent enviro criteria  - Land Use: Standardize project rules - Administrative Process: End trial-like hearings for certain lines - Governance: Empower state siting councils to advance climate goals

Sightline Institute@sightline.org · 3w ago

It can take 20 years for a long-distance electric transmission line to be permitted and built. @ktrumbull.bsky.social and @emilymoore.bsky.social detail what WA and OR can do to get poles in the ground and wires in the air at the pace climate change demands.

With #wildfires burning so hot that water evaporates before even reaching the flames, firefighting operations are devolving, increasingly, into lifesaving operations. Whether you’re in the suburbs of Athens, Bordeaux, or Spokane, evacuation is often the only viable option." time.com/article/2026...

What Happens When the World is on Fire

"From America to Algeria, dangerous blazes are occurring around the world, giving us a glimpse into an age ablaze," writes John Valliant.

time.com

I’m getting news that Bellingham has permanantly repealed their parking minimums. Their initial pilot years ago paved the way for much bigger reforms. Great leadership and organizing through and through. 🍾

It can take 20 years for a long-distance electric transmission line to be permitted and built. @ktrumbull.bsky.social and @emilymoore.bsky.social detail what WA and OR can do to get poles in the ground and wires in the air at the pace climate change demands.

Unlocking the Northwest’s Energy Future | Sightline Institute

Policy recommendations to responsibly speed up electric transmission line permitting in Oregon and Washington—for a safe, modern grid and shared climate progress.

sightline.org

🔌 Transmission enthusiasts: we've got NEW @sightline.org reports outlining how we can build the grid the PNW needs AND and how to talk about it. Includes a new poll showing that 70% of OR/WA voters support expanding the grid and 78% support speeding up approval of grid projects.

Sightline Institute@sightline.org · 3w ago

New report(s): If the PNW wants a fighting chance at freeing itself from fossil fuels, we need to string more transmission lines—fast.