Ed Markey (@SenMarkey) — Twitter Score 12 out of 1000

Ed Markey is a United States Senator who has focused legislative attention on the environmental footprint of cryptocurrency mining and artificial intelligence infrastructure. Ed Markey's Twitter Score is 12 out of 1000 as of October 2026, ranking #79,007 among 493,952 tracked accounts.

Ed Markey serves in the United States Senate and sits on several committees, including the U.S. Senate Committee on Commerce, Science, and Transportation, the U.S. Senate Committee on Environment and Public Works, and the U.S. Senate Committee on Health, Education, Labor, and Pensions. He serves as Ranking Member on the U.S. Senate Committee on Small Business and Entrepreneurship and as Ranking Member on the U.S. Senate HELP Subcommittee on Primary Health and Retirement Security.

Ed Markey introduced the Crypto-Asset Environmental Transparency Act, which would require the EPA to study and collect greenhouse-gas reporting data from crypto-mining operations. He chaired a Senate hearing in March 2023 titled "Air, Climate, and Environmental Impacts of Crypto-Asset Mining," bringing federal scrutiny to the energy demands of the sector. His office also maintains a public initiative called "The Data Center Next Door: The Hidden Costs of AI and Crypto," which highlights concerns about the community and environmental impact of large-scale computing facilities. Ed Markey's account has 278,048 followers as of October 2026 and has published 24,837 posts, and has been mentioned by 200 accounts a total of 743 times.

Who follows Ed Markey on X?

The accounts that follow Ed Markey include 33 founders, 6 angel investors, 15 influencers and 1 VCs, among them Mario Nawfal, Jason, Roon, Senator Cynthia Lummis, Eleanor Terrett and Marc Benioff.