
🎙️ New Energy Vista Episode
Sanctions have become one of the most powerful tools of modern foreign policy. But how effective are they really, and for how long?
In this new Energy Vista episode, Leslie Palti-Guzman sits down with Matt McManus, former US State Department official with more than three decades of experience working on international energy and economic diplomacy.
The conversation comes at a pivotal moment. After nearly 40 days of war with Iran, the conflict has entered a fragile ceasefire and negotiation phase. Sanctions relief is emerging as one of the key diplomatic levers on the table.
Leslie and Matt explore whether energy sanctions truly change behavior, how markets adapt to restrictions, and what role the United States’ energy abundance now plays in shaping foreign policy.
The discussion also examines Venezuela’s sanctions roadmap, Russia’s LNG challenges, the rise of the shadow fleet, and whether the US energy boom has fundamentally changed Washington’s geopolitical leverage.
🎧 Listen here:
YouTube | Apple Podcasts | Spotify
📩 Subscribe to my Substack for analysis on energy geopolitics and global gas markets:
https://lesliepaltiguzman.substack.com/
#EnergyVista #EnergySecurity #EnergyGeopolitics #Sanctions #Iran #Russia #Venezuela #LNG #OilMarkets #NatGas #Geopolitics #EnergyMarkets
Go deeper
📄 Matt McManus – Energy Sanctions as a Foreign Policy Tool: How Successful and for How Long?
https://energyanalytics.org/energy-sanctions/
📺 Bloomberg TV interview Leslie Palti-Guzman – Qatar LNG Disruption Could Last “Months”
https://finance.yahoo.com/video/qatar-lng-disruption-could-last-032952910.html
📺 Bloomberg TV interview Leslie Palti-Guzman – Markets Expect Hormuz Reopening Despite Ongoing Uncertainty
https://www.bloomberg.com/news/videos/2026-04-08/energy-analyst-markets-expect-hormuz-reopening-video