Carbon Majors: The Future of Legal Accountability for Fossil Fuel Producers

An InfluenceMap Webinar

Recent legal rulings—including 2025’s landmark International Court of Justice recognizing that states have obligations under international law to prevent and mitigate climate change—are paving the way for global legal action to hold the world’s biggest polluters accountable for their contributions to climate change. The Carbon Majors database—which tracks emissions from the world’s largest oil, gas, coal, and cement producers going back to 1854—will play a key role in substantiating these claims.

About This Webinar

In this webinar, InfluenceMap—joined by speakers from Doughty Street Chambers and Greenpeace—will discuss new and ongoing efforts to hold the world’s largest corporate emitters legally accountable for their contributions to climate change and how the Carbon Majors database can support this work.

  • Emmett Connaire, Senior Analyst at InfluenceMap, will discuss findings from the latest update to the Carbon Majors database, including how state-controlled emitters dominated global emissions in 2024 and the increasing concentration of emissions among a shrinking group of entities.
  • Harj Narulla, Barrister at Doughty Street Chambers will discuss how recent legal victories have opened up new opportunities for legal action against major corporations, highlighting successful actions, ongoing lawsuits, and focus areas for future work.
  • Virginia Benosa-Llorin, Senior Campaigner at Greenpeace Philippines, will discuss how climate attribution science is supporting real-world litigation. Focusing on the UK lawsuit by Filipino survivors of Typhoon Odette against Shell, she will discuss how litigation can advance justice for vulnerable communities.
  • Panel discussion and Q&A moderated by Edward Collins, Managing Director at InfluenceMap

Who Should Attend

This webinar is open to all, with a specific focus on lawyers, academics, and NGOs seeking to understand the landscape of global legal accountability for fossil fuel producers.

Why You Should Attend

Attendees will hear directly from the experts leading efforts to hold the world’s largest corporate polluters accountable—exploring climate attribution science and strategic litigation that are turning climate accountability from theory into real-world impact for affected communities.

Agenda

  • Latest Findings from the Carbon Majors Database: Emmett Connaire, InfluenceMap
  • The State of Global Litigation Against the Carbon Majors: Harj Narulla, Doughty Street Chambers
  • How Global Litigation Can Advance Justice for Affected Communities: Virginia Benosa-Llorin, Greenpeace
  • Panel Discussion and Q&A: Edward Collins, InfluenceMap

Event Details

April 15 2026

8:00 AM - 9:00 AM EDT | 1:00 PM - 2:00 PM BST

Zoom

events@influencemap.org