Lisa Macpherson

@lisahmacpherson.bsky.social

Former CMO, now Policy Director at Public Knowledge (but my skeets are my own). I’m new here. Be nice.

"I'm disappointed in the order, and you should be, too." I had the opportunity to update my @techpolicypress.bsky.social post explaining why the Google ad tech case matters to everyone. A judge's ruling this week ensures the illegal monopolist keeps its grip. www.techpolicy.press/the-google-a...

The Google Ad Tech Remedies Matter to You, Too

Lisa MacPherson, policy director at Public Knowledge, says the remedies ruling this week is disappointing, and ensures Google's dominant control will persist.

techpolicy.press

Juries in two recent court cases reached verdicts that seem to show plaintiffs can plead around Section 230 and hold platforms liable for harms from their product design. The inevitable appeals will hinge on which design features are protected by Section 230 and which aren’t. 1/2

Public Knowledge@publicknowledge.bsky.social · 4mo ago

In her latest blog post, Policy Analyst @mwils.bsky.social breaks down which parts of platform design are covered by #Section230 — and which parts are not. publicknowledge.org/where-sectio...

Senators @coons.senate.gov and Cornyn just reintroduced the PRO CODES Act, a bill that would extend copyright to safety and fire codes, effectively putting the law behind a paywall. Public Knowledge and 22 other organizations are pushing back. Here is why it matters:

Public Knowledge Continues To Oppose Bill Paywalling the Law

Public Knowledge promotes freedom of expression, an open internet, and access to affordable communications tools and creative works. We work to shape policy.

publicknowledge.org

Another Congressional hearing today related to online speech! Right now, Senate Commerce committee is holding a hearing "Liability or Deniability? Platform Power as Section 230 Turns 30". Witnesses range from Section 230 abolishers, to reformers, to absolutists. I'll be tracking the hearing 🧵

Liability or Deniability? Platform Power as Section 230 Turns 30

WASHINGTON, D.C. –U.S. Senator Ted Cruz (R-Texas), Chairman of the Senate Committee on Commerce, Science, and Transportation, will convene a full committee hearing titled “Liability or Deniability? Pl...

commerce.senate.gov

Today, @housecommerce.bsky.social marked up a series of kids’ online safety bills limiting young people’s autonomy and internet access — many of which shift responsibility for product safety from the platforms designing unsafe products onto families instead. Our statement from @mwils.bsky.social:

Public Knowledge Warns Against Bills Limiting Children’s Internet Access, Barring States from Protecting Kids Online

Public Knowledge promotes freedom of expression, an open internet, and access to affordable communications tools and creative works. We work to shape policy.

publicknowledge.org

Last week, FCC Chair Carr announced that broadcasters can't rely on 20+ years of precedent saying talk shows are bona fide newscasts exempt from the equal opportunity rule. As @haroldfeld.bsky.social notes, "for my friends, everything; for my enemies, the law." publicknowledge.org/equal-time-u...

Equal Time, Unequal Enforcement: The Latest Move to Weaponize the FCC Against Trump Critics

As the 2026 election season approaches, FCC Chair Brendan Carr seems to be seeking new ways to weaponize the law on Trump's behalf.

publicknowledge.org