#climate, expert, diplomat, activist | Senior Fellow Fletcher School & Hertie School | Former State Secretary & Special Envoy for Internat’l Climate Action |
Next week I’ll head to #LCAW2026 where governments and business leaders are expected to move the needle forward on transitioning away from fossil & electrification. https://t.co/0JLgvrIFA7
In Munich #MSC, leaders should consider energy, economy and climate security in an integrated fashion. I was honored to give the Brandt Lecture&put forward 4 propositions on how the EU should respond to this disruptive moment. https://t.co/6I2JdY4NsH
Oil interests have shaped military interventions for decades. Venezuela is the latest cautionary case of the impact of fossil fuel dependency.
At Davos, leaders outlined how security depends on staying ahead in the low carbon race.
My latest piece ⬇️
https://t.co/LxiHq12xpS
My thoughts published today in The Conversation: The battle over a global energy transition is on between petro-states and electro-states – here’s what to watch for in 2026. More relevant than ever… @FletcherSchool https://t.co/DdJzQJ04io
Day 11 at #COP30🇧🇷
The closing plenary is underway at COP30 where countries have agreed on a package. As the gavel drops, it’s time to get to work accelerating the transition away from fossil fuels ato a clean and green economy.
@FletcherSchool@policy_climate
Day 10 at #COP30🇧🇷
The text that dropped this morning fell short of what’s needed to address the climate crisis. The legacy of Belém hangs in the balance as countries take part in the final hours of negotiations.
@FletcherSchool@policy_climate
Day 9 at #COP30🇧🇷
President Lula is at COP30 to accelerate a final deal. As the newly released Climate Analytics findings show - we can reduce the rise of temperatures almost 1 degree by implementing previous COP goals.
@FletcherSchool@policy_climate
With 72 hours left on the #COP30 clock, I joined the @OutrageOptimism podcast to discuss where things stand, what’s moving, what isn’t, and how the presidency is trying to break the deadlock.
👂here: https://t.co/KkhQMeo63x
We aren’t on track—but we have a strong foundation to build from.
@climatemorgan recently emphasized the significance of the #StateOfClimateAction 2025 report in providing a clear roadmap for accelerating progress ahead of #COP30 🌍
📘Download the report: https://t.co/YtPPZjpF8X
Approved: Day 8 at #COP30🇧🇷
Momentum is growing in Belém: today, a coalition of more than 80 countries came together to call for a collective roadmap to transition away from fossil fuels.
@FletcherSchool@policy_climate
Day 7 at #COP30🇧🇷
The important role of indigenous communities and civil society are evident here and bringing the voices of people into the negotiations.
@FletcherSchool@policy_climate
Day 6 at #COP30🇧🇷
Countries are coming together discuss a critical roadmap to transition away from fossil fuels—one that’s guided by technology, science, and economics.
@FletcherSchool@policy_climate
My update from day 5 at COP. Climate change is intensifying climate risks across the globe. Recent severe weather in Jamaica and the Philippines shows why #COP30 must deliver meaningful finance for communities adapting on the frontlines.
@FletcherSchool
It's day 1 at #COP30! Unlike recent COPs, this year is about accelerating implementation. 10 yrs on from the #ParisAgreement, we've seen what multilateralism and the spirit of mutirão can achieve 🤝
I'll be sharing a daily update on what's happening in Belem 🇧🇷- @FletcherSchool
Hi Everyone, check out my latest video where I share where I will be working next! Hint: Senior Fellow @fletcherschool@policy_climate and Fellow @hertieschool. Very excited!