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Accurate estimates and forecasts of crop area and yield play an important role in guiding policy decisions related to food security, especially in light of the growing impacts of climate change. IIASA researchers and colleagues highlight the value of integrating remote sensing and data sharing for timely agricultural information critical for food security and sustainability planning in a new paper.    

Working with IIASA researchers, Ghana has adopted a citizen science approach to addressing the problem of plastic pollution in marine environments, becoming the first country to integrate this type of data on marine plastic litter into its official monitoring and reporting processes. A new study presents this innovative approach on Ghana’s citizen science journey and offers a pathway that can potentially be adopted in other countries.

IIASA is proud to announce the launch of its Flagship Report, "Systems Analysis for Sustainable Wellbeing. 50 Years of IIASA Research, 40 Years After the Brundtland Commission, Contributing to the Post-2030 Global Agenda” on Wednesday, 13 September 2023 at an official UN event in the framework of the 78th session of the UN General Assembly and the Sustainable Development Goals mid-term review.

Boreal forests often bring to mind a winter wonderland: spruce and pine forests as far as the eye can see, fluffy snow dotted with reindeer beneath a nighttime sky brightened by the aurora borealis. Climate change threatens this fragile, pristine habitat that spans 8 countries in the far north. Now boreal forests are associated not just with snowy landscapes, they are becoming synonymous with raging wildfires and massive plumes of smoke, such as those found currently in Canada. Mitigating the threats posed by climate change in this unique ecosystem and discussing the most recent boreal-related research is the focus of the International Boreal Forest Association conference. Organized in large part by IIASA’s own Florian Kraxner, IBFRA 2023 was held in Helsinki, Finland, where researchers from around the globe gathered to discuss recent findings, foster new connections, and contribute to a plan of attack to save boreal forests as we know them.

Replacing 50% of meat and milk products with plant-based alternatives by 2050 can reduce agriculture and land use related greenhouse gas (GHG) emissions by 31% and halt the degradation of forest and natural land, according to new research.

Climate change and increases in drought and rainstorms pose serious challenges to water management, not only in terms of the quantity of water, but also its quality. However, according to the most recent IPCC report, our current understanding of this issue is inadequate. To fill this gap, an international group of scientists has brought together a large body of research on water quality in rivers worldwide.

New research by an international team challenges the common narrative linking climate change to migration. The findings emphasize the importance of human development factors over climate considerations and reveal the complexity of migration patterns often obscured by national averages.

Johanna San Pedro is the latest addition to the Agriculture, Forestry, and Ecosystem Services Research Group at IIASA. We wanted to take this opportunity to share her journey before IIASA, her passions, and what makes her a unique addition to the FLAM team.

An Austrian choreographer, an American playwright, and a Dutch composer have collaborated with scientists to shed light on various dimensions of the ecological crisis in artistic ways. On 6 October 2023 at 20:00 CET, they will present some of their work in an engaging program titled “What We Want” at the MuTh, one of Vienna’s well-known concert halls.

Every summer, IIASA turns into a buzzing hub of knowledge seekers, and this year is no different! The AFE FLAM team welcomed three interns and three YSSP fellows this summer and we took a moment to chat with Rasheed, Adrian, Laura, and Lawrence about their experiences and goals.

The attractiveness of new hydropower is decreasing fast, both due to the increasing economic competitiveness of solar panels and to the increasingly uncertain effects of climate change on river flows. The majority of new dams proposed across Africa should, therefore, probably never be built, suggests a new study published in Science.

A new study finds that standalone solar photovoltaic irrigation systems have the potential to meet more than a third of the water needs for crops in small-scale farms across sub-Saharan Africa.

Freshwater is vital for humans, ecosystems, and economies. However, climate and socio-economic changes are expected to substantially alter water availability. A pioneering study emphasizes considering future water withdrawals in low flow projections, highlighting the urgency of coordinated efforts to reduce excessive extraction in European rivers.

Migration is a complex and unpredictable phenomenon, often triggered by political crises, economic downturns, and natural or human-made disasters. A new policy brief and a White Paper authored by IIASA researchers and UK colleagues provide valuable insights and recommendations to support policymaking and increase understanding around the realistic implications of high-migration events.

In a momentous celebration of their outstanding contributions to systems analysis and lifelong dedication to IIASA, five eminent researchers have been honored with the esteemed title of IIASA Distinguished Emeritus Research Scholar.

IIASA Director General, Albert van Jaarsveld, visited New Delhi from 27 to 29 July 2023. This trip marked a momentous opportunity for IIASA to strengthen its ties with India and global partners, as well as contribute to the advancement of the Green and Sustainable Growth Agenda for the Global Economy.

It is our pleasure to announce that Principal Research Scholar and Senior Program Advisor Wolfgang Lutz, will be assuming the role of IIASA Acting Director General throughout the month of November 2023, in addition to his current tenure as IIASA Interim Deputy Director General for Science.

IIASA researchers and experts at the World Health Organization (WHO) have conducted a systematic review of health and wellbeing-related indicators, as well as citizen science initiatives, to explore the potential of citizen science for mobilizing action toward the achievement of health and wellbeing related targets of the Sustainable Development Goals (SDGs) and the WHO’s Triple Billion Targets.

India's road transport transition requires energy efficiency and cleaner energy sources to combat emissions growth and air pollution.

IIASA Researcher Susanne Hanger-Kopp was invited to present results from the WaterStressAT project in Illmitz-Seewinkel, Austria.