Limiting the effects of climate change will require a substantial transformation of the energy infrastructure. The Winter 2013 issue of Dædalus explores an equally important but less appreciated requirement for reducing global greenhouse gas emissions: the societal transition that must accompany these technological changes.

Does locking up more people reduce crime? More Americans are serving time in prison or jail than at any point in the nation’s history, reflecting an incarceration rate that greatly exceeds those found in other advanced democracies.

Communities with strong civic infrastructure engender greater civic engagement and a sense of belonging. Stephen Heintz, cochair of the American Academy’s Commission on the Practice of Democratic Citizenship, argues that philanthropy should lead in funding projects across the country that would connect people to their neighbors, communities, and government institutions.

The American Academy delivered its final report on the future of language education to the U.S. Congress yesterday, recommending “a national strategy to improve access to as many languages as possible for people of every region, ethnicity, and socioeconomic background.”

As part of its Making Justice Accessible project, the American Academy of Arts & Sciences hosted a summit in March 2024 to bring together a diverse group of participants to address the civil justice gap.

Across many dimensions, U.S.-China relations are under strain. Amid ongoing debates about tariffs, rare earth minerals, technology, and Taiwan, one challenge stands out: nuclear risk fueled by increasing nuclear competition and a lack of risk reduction mechanisms. China currently has an estimated six hundred nuclear warheads and that number is expected to reach one thousand by 2030. At the same time, global nuclear risks are rising as the arms control regime weakens, with countries withdrawing from treaties and the last remaining U.S.-Russia treaty set to expire in February 2026. Adding to the tension, in October 2025, President Donald Trump ordered the resumption of nuclear weapons testing prior to a meeting with Chinese President Xi Jingping. Without an arms control agreement or risk reduction measures between the United States and China, experts warn of a potential arms race and the risk that overreaction or crisis escalation could lead to nuclear conflict.

Joseph Kannarkat and Norm Augustine, cochair of Academy project on New Models for U.S. Science and Technology Policy, discuss the project’s final report and what the U.S. can learn from China to improve its competitiveness in technology development.

With generous support from Carnegie Corporation of New York, the Commission on the Future of Undergraduate Education is conducting an analysis of American undergraduate education and looking ahead several decades at the educational challenges and opportunities facing Americans.

A list of all active Members, arranged by Class and Section, Affiliation, or Year of Election, is available on the
Academy’s website at www.amacad.org/directory. IHM designates an International Honorary Member.

From the invention of new life forms to the discovery of life beyond Earth, science is reshaping our understanding of the universe in the twenty-first century. In the Summer 2012 issue of Dædalus, leading scientists describe emerging advances in nanoscience, neuroscience, genetics, paleontology, microbiology, mathematics, planetary science, and plant biology.

There are many rights that Americans living in poverty can’t access simply because they can’t afford a lawyer. This includes rights in housing, veterans’ benefits, disability access and many other areas of our civil justice system. This is called the access to justice gap, and it’s one of the most urgent — and under-discussed — civil rights issues of our time.

The Academy’s record of distinction in Science, Engineering, and Technology dates to its founding mission “to cultivate every art and science which may tend to advance the interest, honor, dignity, and happiness of a free, independent, and virtuous people.” Rather than generate new scientific research, the role of the Academy has been uniquely interdisciplinary, bridging the social sciences and arts with the physical sciences to support a national understanding, belief, and trust in science and discovery. Perhaps no better example of this can be found than in the mid-1800s when the Academy hosted hotly contested debates about a new scientific theory: the theory of evolution.

President Jimmy Carter and Republican former Senators Olympia Snowe (ME) and Alan Simpson (WY) joined a majority of Americans across the political spectrum to support a Constitutional Amendment - as proposed in the Academy's Our Common Purpose report - addressing the explosive rise in election spending and the civic distrust and division it generates. 

The new issue of Daedalus, the journal of the American Academy of Arts and Sciences, explores the loss of trust in experts and institutions: what are the causes and consequences of the loss of confidence and can they be reversed?

On September 30, 2023, the Academy inducted members elected in 2022 and 2023. The class speakers at the Induction Ceremony addressed major issues facing the world today. The ceremony featured presentations from computer scientist Maja Matarić, author and physician Abraham Verghese, economist Kerwin Charles, artistic director Oskar Eustis, and atmospheric scientist Katharine Hayhoe. An edited version of their presentations follows.

The world is witnessing the emergence of new nuclear states that have acquired or are pursuing nuclear capabilities. These new nuclear actors pose significant threats to global security as they challenge the existing nuclear order and nonproliferation regime.

The Academy hosted a meeting at the University of California, Los Angeles, on public research universities in the twenty-first century. The speakers included Gene Block, Marcelo Suárez-Orozco, and Kim A. Wilcox.

Russia's military -- among the world's largest and with nuclear weapons and stockpiles that remain a global concern -- suffers from severe desertion problems, a lack of qualified officers, a breakdown in the conscription system, rampant corruption, and a deficit of training and effectiveness, according to the contributors to a new publication "The Russian Military: Power and Policy."