All Research

All Research

Governor DeSantis Should Champion AI Innovation—Not Regulate It
Article
AEIdeas

Governor DeSantis Should Champion AI Innovation—Not Regulate It

Florida Governor Ron DeSantis has built a reputation for freeing markets and trusting Floridians. During COVID-19, he reopened the state early, betting that people could manage their own affairs. He…

Supreme Court Questions Broadband Provider Liability for User Misconduct
Article
AEIdeas

Supreme Court Questions Broadband Provider Liability for User Misconduct

Intermediary liability—when a company should be liable for users’ misuse of its product by users—has been a long-standing issue in tech policy. Two years ago, the Supreme Court dismissed a…

Article
The Honest Broker

A Huge Retraction, the Usual Playbook, and Reason for Optimism

Some huge news dropped today that will reverberate through climate science and policy. Nature has finally retracted “The Economic Commitment of Climate Change,” by Kotz et al. (KLW24), more than 18 months after first learning…

Wrestling with Hulk Hogan’s Litigation Legacy for Online Journalism
Article
AEIdeas

Wrestling with Hulk Hogan’s Litigation Legacy for Online Journalism

It’s the season when celebrities-who-died-this-year lists proliferate. Terry Gene Bollea—the wrestler Hulk Hogan—will make most 2025 rolls, but his legacy may be his influence over online journalism. Bollea, who died…

Tracing Engineered Biothreats with AI Forensics: Five Steps to Improve Attribution
Article
Bulletin of the Atomic Scientists

Tracing Engineered Biothreats with AI Forensics: Five Steps to Improve Attribution

The 2001 anthrax letter attacks in the United States, the 2007 United Kingdom foot-and-mouth outbreak, and the COVID-19 pandemic have something in common: Investigators have struggled to determine their origins despite extensive efforts. This highlights…

Comment to the Environmental Protection Agency: Visibility Protection: Regional Haze State Plan Requirements Rule Revision
Commentary

Comment to the Environmental Protection Agency: Visibility Protection: Regional Haze State Plan Requirements Rule Revision

Summary: The federal Regional Haze Program should be repealed or at a minimum scaled back dramatically so as to return haze policies to the states as reflected in their respective…

THB Insider #28 – Thanksgiving Reading
Article
The Honest Broker

THB Insider #28 – Thanksgiving Reading

It is Thanksgiving Day here in the US — My favorite holiday. Chez les Pielke we are getting ready to put the turkey in as the sun rises. We will…

US Hurricanes 2025 in Review
Article
The Honest Broker

US Hurricanes 2025 in Review

For the first time in a decade, the continental United States experienced no hurricane landfalls.1 Islands in the Caribbean saw multiple landfalls [1], notably Hurricane Melissa’s landfall as a Category 5 storm in…

Digital Currency as a Network (with Milton Mueller, Karim Farhat, Vagisha Srivastava, and Nicoletta Kolpakov)
Podcast

Digital Currency as a Network (with Milton Mueller, Karim Farhat, Vagisha Srivastava, and Nicoletta Kolpakov)

How should we address the governance gap between central banks controlling money and the oversight of cryptocurrency? How can decentralized crypto networks and centralized monetary authorities collaborate? And what’s next…

What’s at Stake with the App Store Freedom Act
Article
AEIdeas

What’s at Stake with the App Store Freedom Act

Americans benefit every day from the world’s most dynamic, secure, and innovative mobile platforms—Apple’s iOS and Google’s Android. These ecosystems launched mobile e-commerce and continue to fuel its unprecedented growth,…

Article
The Honest Broker

The Battle for Climate Science and Policy Past—And Why It Matters

Last week in Belém, Brazil the 30th Conference of Parties to the U.N Framework Convention on Climate Change (UNFCCC) concluded with little accomplished, according to most observers. Perhaps the most significant…

The FTC Failed Against Meta Because It Misunderstands Dynamism
Op-Ed
RealClearMarkets

The FTC Failed Against Meta Because It Misunderstands Dynamism

Meta’s big win Tuesday is a victory not only for the company, but also for anyone who believes antitrust law should be grounded in realities, not ideology. A federal judge struck…

The Hidden Economy Behind Every Scam Email
Article
AEIdeas

The Hidden Economy Behind Every Scam Email

Remember the last time you got a text that felt off? Maybe it claimed that your package was delayed or mentioned an unpaid toll, with a link to a website…

Mobilizing Data for the Military and Beyond
Article
AEIdeas

Mobilizing Data for the Military and Beyond

Last week, I commented on the infeasibility of establishing a state-of-the-art data center on Australia’s Indian Ocean outpost Christmas Island. While the island is strategically well situated to monitor military…

As Expected, Meta Wins Antitrust Grudge Match
Article
AEIdeas

As Expected, Meta Wins Antitrust Grudge Match

For the first two decades of its existence, the American tech sector flourished under a bipartisan celebration of the country’s global leadership at the cutting edge of digital innovation. Then,…