Chatham House

From plastic pollution to overfishing and climate change: the ocean is facing many severe threats. Sustainable Development Goal (SDG) 14 is focused on conserving and sustainably using the ocean and its resources. But what progress has been made in implementing this goal? Ahead of the 3rd , Anna speaks to Ambassador (the UN Secretary-General’s Special Envoy for the Ocean) about the state of the ocean, progress made in implementing SDG14, key next steps, and the potential of the UN conference to accelerate action.

Drones, AI, cyber warfare and nuclear weapons are a key part of the UK’s new Strategic Defence Review, along with conventional weapons. Chatham House experts unpack the strategy, spending pledges and how Britain should adapt its military to deal with Putin, China, and Donald Trump.

Bronwen Maddox is joined by Chatham House experts Grace Cassy, Marion Messmer and Olivia O’Sullivan to unpack the strategy, spending pledges, and the UK’s place in a rapidly shifting global security landscape.

As Gaza reels from staggering humanitarian devastation, Bronwen Maddox speaks with Yossi Mekelberg, Stephen Farrell, and Julie Norman to unpack the political drivers of Israel’s war, the role of Donald Trump, and the region’s competing visions for Gaza’s future. From internal power struggles to shifting U.S. policy and Arab diplomatic proposals, this episode asks: what future is even possible for Gaza now?

Nine years after the Brexit vote, a new UK–EU deal promises smoother trade and deeper cooperation — but is it the end of the Brexit saga or just another chapter? Bronwen Maddox digs into what the deal really means with Rod Liddle and Nicolai von Ondarza, from political fallout to Britain’s shifting role on the world stage.

Donald Trump’s return to the White House poses serious challenges to climate change action and governance, but even before his second term began not nearly enough was being done to meet the goals of the Paris Agreement.  In a series of conversations, Anna and Ruth interview thought leaders in the climate world about what the future of climate diplomacy should look like.   Their first guest in this new mini-series is  (Managing Director of S-Curve Economics and author of ‘, with a previous career working on climate change issues within the UK Government).

As trade tensions, security concerns, and diplomatic crossroads converge, the UK’s bid for economic growth faces hard choices on the global stage. In this episode host Bronwen Maddox explores the UK’s complex balancing act between the EU, US and China with guests Janka Oertel and Sir Martin Donnelly.

Tensions between India and Pakistan have surged following a deadly attack in Kashmir and air strikes by India inside Pakistan. With nuclear risks, regional diplomacy, and rising domestic pressures in play, what could prevent this crisis from spiralling further? 

In this episode, Bronwen Maddox discusses what this means for South Asia and the world with Marion Messmer, a senior research fellow with our International Security Programme; Chietigj Bajpaee, the senior research fellow for South Asia with our Asia-Pacific Programme; and Stephen Farrell, our head of News and Comment.

Food systems contribute to around a third of global emissions and have a substantial impact on a range of other areas too, including biodiversity and human health. Transforming food systems is critical for meeting the goals of the Paris Agreement. But how should this be done in practice? To find out, Anna and Ruth speak to Emma Williams (Head of the Secretariat of the , ACF) and Richard King (Senior Research Fellow in the Environment and Society Centre of Chatham House). To learn more about food systems transformation and related areas, please see the following Chatham House outputs: The research paper ‘Aligning food systems with climate and biodiversity targets’, available . The report ‘The emerging global crisis of land use’, available . 

As Donald Trump floats a controversial peace deal that could leave Ukraine facing territorial losses and NATO exclusion, Kyiv is forced to weigh an impossible choice between sovereignty and survival. 

Bronwen Maddox speaks with Orysia Lutsevych from Chatham House and Matthew Savill from RUSI about battlefield fatigue, shifting alliances, and the future of European security.

The uptick in armed conflicts across Africa in recent years has challenged peacebuilding efforts and upset a trajectory towards continental stability. In this episode, HE Ambassador Bankole Adeoye, AU Commissioner for Political Affairs, Peace and Security the AU’s goal of silencing the guns by 2030, the evolution of peacekeeping, and his vision for a more peaceful and secure Africa.  Related content: