Team

Meet the Climate Arc team.

Audrey Briggs

Communications Intern

Communications & Engagement

Audrey is responsible for supporting Arc's communications and engagement. She has a background in the charity sector relating to gender and sustainability.

Hannah Messenger

Head of Strategic Engagement

Hannah Messenger

Communications & Engagement

Hannah leads our external engagement strategy, responsible for driving communications, events and conversations for impact. Her career has focused on developing and establishing multi-stakeholder collaborations and event portfolios at the UN and ODI, for civil society and the private sector.