Julio Friedmann
One of the world's leading authorities on carbon capture, storage, hydrogen, and industrial decarbonization.
Last updated 13 Nov 2026 · Named in 15 answers across 4 engines
Bing AI Mode starts a separate baseline. Copilot remains a separate public engine and keeps its history; changes across the switch are not like-for-like growth.
How AI engines see them
All five engines recognize Friedmann and agree on carbon management, carbon removal and industrial decarbonization, tied to Carbon Direct, the Department of Energy and Columbia University. Gemini adds that he is CEO of Carbon Wrangler LLC and a senior advisor to the Global CCS Institute. ChatGPT adds his early work at ExxonMobil and his degrees from MIT and USC. Perplexity gives the shortest answer. The most cited pages are carbon-direct.com, energypolicy.columbia.edu and climateone.org.
- ChatGPTNot named
ChatGPT describes him as a climate tech researcher and strategist focused on capturing, removing, storing or reusing CO2, with a career spanning ExxonMobil, Lawrence Livermore and the Department of Energy.
Known for- work on carbon management
- carbon capture and storage
- GeminiNot named
Gemini says he is Chief Scientist at Carbon Direct, a former Department of Energy official and Columbia scholar, and CEO of Carbon Wrangler LLC.
Known for- carbon management and removal
- industrial decarbonization
- Google AI ModeNot named
Google AI Mode says he is Chief Scientist at Carbon Direct and spent 15 years at Lawrence Livermore after leading Department of Energy fossil energy programs.
Known for- carbon dioxide removal
- industrial decarbonization
- PerplexityNot named
Perplexity says he is Chief Scientist at Carbon Direct and previously held senior roles at the Department of Energy and Columbia.
- Bing AI ModeNot named
No description yet.
- CopilotNot named
Copilot says he is Chief Scientist at Carbon Direct, advising on carbon capture, direct air capture and clean fuels, after roles at the Department of Energy, Columbia and Lawrence Livermore.
Known for- carbon capture and storage expertise
- industrial decarbonization
Top Segments
- #3Carbon Removalof 26Named in 14 answers
Track Julio
Follow Julio's measured AI visibility and see the questions where they rank.