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Global energy consumption in 2050 could be reduced to the levels of the 1960s and still provide a decent standard of living for a population three times larger, according to a new study.

Air pollution is currently the largest environmental risk factor for human health globally and can be linked to several million cases of premature deaths every year. A new study however shows that it is possible to achieve clean air worldwide with fundamental transformations of today’s practices in many sectors, supported by strong political will.

A unique IIASA report on science and art shows how partnerships between artists and scientists can support transformations to a more sustainable future.

IIASA researchers have developed a novel measurement framework to track energy poverty that better aligns with the services people lack rather than capturing the mere absence of physical connections to a source of electricity. This alternative framework can aid better tracking of Sustainable Development Goal (SDG) 7 by virtue of its simplicity and sensitivity to the diversity in service conditions among the poor.

A new analysis of period life expectancy around the world shows that the COVID-19 pandemic could cause a short-term decline in life expectancy in many regions of the world.

Environmental hazards affect populations worldwide and can drive migration under specific conditions, especially in middle-income and agricultural countries. According to a new study, changes in temperature levels, increased rainfall variability, and rapid-onset disasters such as tropical storms play an important role in this regard.

Plant and animal species across the world are steadily disappearing due to human activity. A major new IIASA-led study suggests that without ambitious, integrated action combining conservation and restoration efforts with a transformation of the food system, turning the tide of biodiversity loss by 2050 or earlier will not be possible.

As part of the implementation of the new strategy IIASA has made some further research leadership appointments. The research group leaders in each Program will provide research oversight and management of their respective groups and facilitate the functioning of program directors.

In 2021, IIASA will embark on a new strategy, which will develop and apply systems science to support transformations to sustainability. Michael Kuhn and Steffen Fritz will join the scientific leadership team that will address the institute’s research priorities to ensure that program objectives are aligned with the new IIASA strategy and institute values.

With the reopening of flights during the summer holiday season in Europe, many countries have started to see an increase in COVID-19 infections. A new IIASA-led study sheds light on how COVID-19 spreads regionally and between countries, as well as on how effective governmental measures to curb the spread of the pandemic have been to date.

A new large-scale, open source hydrological and water resources model developed at IIASA will support and enable different stakeholder groups and scientific communities to engage with a hydrological model and support their investigations.

An international team of researchers investigated the effects of trade on hunger in the world as a result of climate induced crop yield changes. The conclusion is encouraging: international trade can compensate for regional reductions in agricultural production and reduce hunger when protectionist measures and other barriers to trade are eliminated.

An international team of researchers working under the auspices of the Global Carbon Project has found that global methane emissions increased by 9% (or approximately 50 million tonnes) between 2000-2006 and 2017, and that manmade emissions are responsible for the majority of this increase.

The Hashemite Kingdom of Jordan has joined IIASA as a prospective member through the Royal Scientific Society of Jordan.

Populations around the world are living longer lives than was the norm just a few decades ago, presenting governments with significant challenges in terms of caring for their growing elderly populations. According to a new study published in PLOS ONE, understanding how to assess who is elderly is a crucial first step for our understanding of population aging.

The COVID-19 pandemic has thrust the world into turmoil and disrupted the status quo, but it is also providing opportunities for innovation in the way we live and work. According to the latest report released by The World in 2050 (TWI2050) initiative, the crisis can provide an opportunity to create sustainable societies with higher levels of wellbeing for all.

Citizen science could help track progress towards all 17 UN Sustainable Development Goals (SDGs). An IIASA-led study, for the first time, comprehensively analyzed the current and potential contribution of citizen science data to monitor the SDGs at the indicator level.

The fact that people are living longer lives represents one of the crowning achievements of the last century, but also requires careful planning on the part of governments. A new IIASA study investigated the prevalence of activity limitations among older adults in 23 low- and middle-income countries, to help policymakers prepare for the challenges associated with the world’s aging population.

A key role of central banks is to strive for financial stability. To assess climate destabilization risks, major central banks and supervisors plan to utilize a new set of climate scenarios developed by an international team of researchers.

IIASA and the European Space Agency (ESA) in partnership with the Wilson Center, the Earth Day Network and the US State Department are providing citizens with an opportunity to get involved in one of the world’s most challenging problems: how to provide enough, high quality, nutritious food to the ever expanding global population.