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The reappearance of Budapest's “Rock of Starvation” is a visible sign of a drought months in the making. IIASA researchers have traced its progression from missing rainfall and parched soils to exceptionally low flows across the Danube basin.

In an interview with Austria's ORF, IIASA researcher Daniel Huppmann explained how the country's current heat extremes align with decades of climate science and what they mean for Austria's future.

What does integration mean for a refugee child? Manya Oriel Kagan reflects on the research behind her new book, Schooling Experiences of Refugee Children in Uganda: Rethinking Integration Policies. Drawing on months of research in schools and communities in Kampala, Uganda, she explores how children's everyday experiences reveal both the possibilities and the limits of one of the world's most progressive refugee policies.

In a new Expert Voices article published in Science, IIASA Population and Just Societies Program Director, Anne Goujon examines the concept of “dejuvenation” – the declining demographic, economic, cultural, and political weight of younger generations – and asks how aging societies can ensure that young people and future generations have a meaningful voice in shaping the decisions that will affect them most.

As artificial intelligence drives a surge in demand for electricity, concerns are growing about its impact on power systems and climate goals. IIASA researcher Behnam Zakeri argues that the challenge is not simply how to power AI, but how to harness the AI boom to accelerate the transition to cleaner, more flexible energy systems. Drawing on new research, he explores how energy storage can help ease pressure on electricity grids while creating opportunities that benefit both digital infrastructure and the wider energy transition.

How we measure sustainability matters. In a new World View article published in Nature Sustainability, IIASA researcher Dilek Fraisl explores why citizen science and other participatory approaches should play a greater role in developing the indicators and methodologies that guide international action on climate, biodiversity, and sustainable development.

Participants in the inaugural Raiffa Academy return to universities, governments and international organizations with new tools, new collaborators and shared approaches.

What happens when an El Niño forecast reaches social media? Drawing on two recent studies, IIASA researchers Dmitry Erokhin and Nadejda Komendantova explore how the same climate information is discussed differently across online platforms and why those differences matter for climate communication and resilience.

At the inaugural Howard Raiffa Lecture, Avril Haines argued that behavioral science and decision analysis can help governments make more ethical decisions under pressure.

Citizen science is changing how research is done, but fragmented platforms and tools continue to limit its potential. Through the Horizon Europe-funded RIECS-Concept project, IIASA is helping to lay the foundations for a pan-European research infrastructure that will connect citizen science efforts across Europe and strengthen their scientific and societal impact.

Day two at the Raiffa Academy: IIASA Journalist-in-Residence Lisa Palmer on decision-analysis tools that navigate scientific uncertainty, competing interests and the realities of negotiation under pressure.

Lisa Palmer reflects on the Raiffa Academy which opened with a premise that many global challenges suffer from failures in decision-making, negotiation and implementation, not a lack of data.

Climate change does not affect everyone equally. Vulnerability to extreme heat is shaped by a combination of conditions in which people live and work. If climate adaptation is to reduce vulnerability rather than simply manage its consequences, it must address the underlying conditions that create vulnerability. This is particularly relevant for workers, whose experiences remain a major blind spot in climate adaptation despite their essential role in providing the goods and services society depends on.

Following his recent Science Parliament Lecture at IIASA, Prof. Subra Suresh sat down with us to discuss the future of innovation, science diplomacy, and international collaboration. Drawing on a career spanning academia, government, and global research leadership, he reflects on the importance of building trust across borders, communicating science effectively, and ensuring that emerging technologies benefit society.

What can millions of online conversations tell us about climate action? A new dashboard developed at IIASA uses AI to analyze social media discussions on food, mobility, and home energy choices, helping researchers track the social norms, barriers, and motivations that shape low-carbon lifestyles. By complementing traditional surveys with large-scale social media data, the LOW-AI project offers a new perspective on how climate-relevant behaviors are discussed and adopted in everyday life.

Anastasia Aldelina Lijadi, Executive Assistant to the Deputy Director General and Gender Equality and DEI Officer, highlights the IIASA Interaction Festival 2026 Open Mic Session, where research, creativity, and community came together.  

The Raiffa Academy, anchored at IIASA, is the hub of a global network of researchers, government officials, and decision analysts promoting the application of decision science and negotiation analysis methodologies in the development of solutions to complex, science-intensive policy challenges. In this personal reflection, Howard Raiffa's daughter, Judy Raiffa, shares the story of her father's transformative years at IIASA, the profound impact they had on his life's work, and the enduring vision he hoped would continue to shape the Institute's future.

From cat videos to automated science, Bettina Greenwell of the IIASA Communications Team explores the questions that lingered after a panel on AI and digitalization at the IIASA Interaction Festival.

IIASA Journalist-in-Residence, Lisa Palmer, reflects on discussions during last week's IIASA Interaction Festival, highlighting science diplomacy, systems analysis, and decision intelligence as pillars of the Institute's evolving plans.

IIASA researchers Pallav Purohit and Zbigniew Klimont examined the urgent challenge of air pollution in South Asia and the opportunities to address it through science-based policy and regional cooperation. In the run-up to the recent International Vienna Energy and Climate Forum, they drew on recent research and real-world examples to highlight how integrated approaches to energy, climate, and air quality can deliver cleaner air, improved health, and more resilient economies for nearly one billion people.