Increasing energy demands and expanding industrial and agricultural activities worldwide are changing the composition of the atmosphere and contributing to major global challenges like climate change and air pollution. The study of atmospheric chemistry plays a key role in understanding and responding to these challenges, and research in this field has been successful in guiding policies to improve air quality in urban areas and reduce acid rain and stratospheric ozone depletion.

Today President Obama signed a Presidential Memorandum to address climate change and national security. The National Academies of Sciences, Engineering, and Medicine look forward to taking the lead in engaging the academic community in efforts to guide this initiative, and are well-positioned to tap the broad, multidisciplinary expertise of researchers across the nation.

Rising levels of noise in the ocean have been identified as a growing concern for the well-being of marine mammals, but other threats such as pollution, climate change, and prey depletion by fisheries may also harm marine mammals and influence their response to additional noise.

A new report from the National Academies of Sciences, Engineering, and Medicine offers a road map and recommendations to help U.S. cities work toward sustainability, measurably improving their residents’ economic, social, and environmental well-being.

The burdens of poor health and the benefits of good health and well-being are inequitably distributed in the U.S. due to factors that range from poverty and inadequate housing to structural racism and discrimination, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Clinical trials for genome editing of the human germline – adding, removing, or replacing DNA base pairs in gametes or early embryos – could be permitted in the future, but only for serious conditions under stringent oversight, says a new report from the National Academy of Sciences and the National Academy of Medicine.

Inherent features of registries that rely on voluntary participation and self-reported information make them fundamentally unsuitable for determining whether emissions from military burn pits in Iraq, Afghanistan, and other locations in Southwest Asia caused health problems in service members who were exposed to them, says a new congressionally mandated report from the National Academies of Sciences, Engineering, and Medicine.

In President Trump’s address to Congress, he cited a National Academies report on the economic consequences of immigration.

A profusion of biotechnology products is expected over the next five to 10 years, and the number and diversity of new products has the potential to overwhelm the U.S. regulatory system, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A new book from the National Academies of Sciences, Engineering, and Medicine outlines how educators can develop and adapt student assessments for the classroom that reflect the approach to learning and teaching science described in the Next Generation Science Standards (NGSS) and similar standards.

Hepatitis B and C kill more than 20,000 people every year in the United States.

All stakeholders in the scientific research enterprise -- researchers, institutions, publishers, funders, scientific societies, and federal agencies – should improve their practices and policies to respond to threats to the integrity of research, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Despite broad understanding of volcanoes, our ability to predict the timing, duration, type, size, and consequences of volcanic eruptions is limited, says a new report by the National Academies of Sciences, Engineering, and Medicine.

During the National Academy of Sciences Annual Meeting, the CHR held a breakfast briefing to highlight issues surrounding digital security and human rights. The meeting featured John Scott-Railton of The Citizen Lab, who spoke about the use of digital surveillance and technologies to target members of civil society worldwide.

Joint statements from the national science academies of the G7 nations were delivered today to the Italian government in advance of the G7 Summit to be held in Taormina, Italy, at the end of May.

Assistive products and technologies – such as wheelchairs, upper-limb prostheses, and hearing and speech devices – hold promise for partially or fully mitigating the effects of impairments and enabling people with disabilities to work, but in some cases environmental and personal factors create additional barriers to employment, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A new report from the National Academies of Sciences, Engineering, and Medicine identifies global health priorities in light of current and emerging challenges and makes 14 recommendations for the U.S. government and other stakeholders to address these challenges, while maintaining U.S. status as a world leader in global health.

Policymakers, employers, and educational institutions should take steps to strengthen the nation’s skilled technical workforce, says a new report from the National Academies of Sciences, Engineering, and Medicine.

The social, behavioral, and economic (SBE) sciences make significant contributions to the National Science Foundation’s mission to advance health, prosperity and welfare, national defense, and progress in science, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Cognitive training, blood pressure management for people with hypertension, and increased physical activity all show modest but inconclusive evidence that they can help prevent cognitive decline and dementia, but there is insufficient evidence to support a public health campaign encouraging their adoption, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Nearly half of the nation’s spending on health care is driven by 5 percent of patients, and improving health outcomes and curbing spending in health care will require identifying who these high-needs patients are and providing coordinated services through successful care models that link medical, behavioral, and community resources, says a new National Academy of Medicine special publication.

With growing risks to the nation’s electrical grid from natural disasters and as a potential target for malicious attacks, the U.S. Department of Energy (DOE) and the U.S. Department of Homeland Security (DHS) should work closely with utility operators and other stakeholders to improve cyber and physical security and resilience, says a new congressionally mandated report by the National Academies of Sciences, Engineering, and Medicine.

The academic biomedical research community should improve its ability to mitigate and recover from the impacts of disasters, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Given the possible security vulnerabilities related to developments in synthetic biology – a field that uses technologies to modify or create organisms or biological components – a new report by the National Academies of Sciences, Engineering, and Medicine proposes a framework to identify and prioritize potential areas of concern associated with the field.

In an August 18 letter, the U.S. Department of the Interior’s Office of Surface Mining Reclamation and Enforcement informed the National Academies of Sciences, Engineering, and Medicine that it should cease all work on a study of the potential health risks for people living near surface coal mine sites in Central Appalachia.

NASA’s large strategic missions like the Hubble Space Telescope, the Curiosity rover on Mars, and the Terra Earth observation satellite are essential to maintaining the United States’ global leadership in space exploration and should continue to be a primary component of a balanced space science program that includes large, medium, and smaller missions, says a new report by the National Academies of Sciences, Engineering, and Medicine.

A new report from the National Academies of Sciences, Engineering, and Medicine examines policies and practices governing dual-use research in the life sciences – research that could potentially be misused to cause harm – and its findings identify multiple shortcomings.

The U.S. Department of Energy should place a higher priority on developing an accurate and actionable inventory of agency-owned or managed properties that can be leased or sold for energy development, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A new report from the National Academies of Sciences, Engineering, and Medicine offers detailed recommendations to guide federal statistical agencies in creating a new entity that would enable them to combine data from multiple sources in order to provide more relevant, timely, and detailed statistics – for example, on the unemployment rate or the rate of violent crime.

The number of patients in the U.S. awaiting organ transplantation outpaces the amount of transplants performed in the U.S., and many donated organs are not transplanted each year due to several factors, such as poor organ function, says a new report from the National Academies of Sciences, Engineering, and Medicine.

The ocean plays a critical role in climate and weather, serving as a massive reservoir of heat and water that influences tropical storms, El Nin~o, and climate change.

U.S. colleges and universities should respond with urgency to the current surge in undergraduate enrollments in computer science courses and degree programs, which is straining resources at many institutions, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Our ability to observe and predict severe weather events and other disasters has improved markedly over recent decades, yet this progress does not always translate into similar advances in the systems used in such circumstances to protect lives.

The U.S. is losing ground in a second laser revolution of highly intense, ultrafast lasers that have broad applications in manufacturing, medicine, and national security, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A new report from the National Academies of Sciences, Engineering, and Medicine offers a framework to guide federal, tribal, state and local agencies, community groups, and other interested and affected parties in making decisions about the Spirit Lake and Toutle River system, near Mount St. Helens in southwest Washington state.

Monitoring the quality and impact of undergraduate science, technology, engineering, and mathematics (STEM) education will require the collection of new national data on changing student demographics, instructors’ use of evidence-based teaching approaches, student transfer patterns, and other dimensions of STEM education, says a new report from the National Academies of Sciences, Engineering, and Medicine.

NASA, the National Oceanic and Atmospheric Administration (NOAA), and the United States Geological Survey (USGS) should implement a coordinated approach for their space-based environmental observations to further advance Earth science and applications for the next decade, says a new report by the National Academies of Sciences, Engineering, and Medicine.

The National Academies of Sciences, Engineering, and Medicine are launching a major initiative to more effectively enable their extensive body of work on climate science, impacts, and response options to inform the public and decision makers.

The National Academy of Medicine (NAM) today announced that more than 130 organizations across the U.S. -- including associations, hospital and medical systems, universities, and professional societies -- have joined NAM in declaring their commitment to reducing burnout and promoting well-being among clinicians.

The highest standards of scientific integrity, transparency, and accountability are critical to maintaining public confidence in our nation’s research enterprise and in the wise use of the public investment in research.

While the U.S. Department of Veterans Affairs (VA) provides mental health care of comparable or superior quality to care provided in private and non-VA public sectors, accessibility and quality of services vary across the VA health system, leaving a substantial unmet need for mental health services among veterans of the recent wars in Afghanistan and Iraq, says a new congressionally mandated report from the National Academies of Sciences, Engineering, and Medicine.

The National Academies of Sciences, Engineering, and Medicine are launching an Academies-wide initiative to transform how the nation addresses the complex issues associated with environmental health—a field that examines how the environment affects human health.

High-quality early care and education (ECE) is critical to positive child development and has the potential to generate economic returns, but the current financing structure of ECE leaves many children without access to high-quality services and does little to strengthen the ECE workforce, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A new report from the National Academies of Sciences, Engineering, and Medicine examines to what extent and in which ways health care utilization -- such as in-patient hospitalizations, emergency department use, and hospital readmission -- reflects disease severity, disability, and ability to perform gainful activity.

The emergence of inexpensive small unmanned aircraft systems (sUASs) that operate without a human pilot, commonly known as drones, has led to adversarial groups threatening deployed U.S. forces, especially infantry units.

While legal abortions in the U.S. are safe, the likelihood that women will receive the type of abortion services that best meet their needs varies considerably depending on where they live, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A single breakthrough discovery for managing citrus greening in Florida in the future is unlikely, says a new report by the National Academies of Sciences, Engineering, and Medicine.

All U.S. undergraduate students should develop a basic understanding of data science to prepare them adequately for the workforce, says a new report from the National Academies of Sciences, Engineering, and Medicine.

The U.S. Census Bureau should develop a detailed concept and implementation plan for an Annual Business Survey System (ABSS) to replace the current suite of largely separate annual economic surveys, says a new report by the National Academies of Sciences, Engineering, and Medicine.

An emerging body of evidence suggests that integrating STEMM fields (science, technology, engineering, mathematics, and medicine) with the humanities and arts in higher education is associated with positive learning outcomes that may help students enter the workforce, live enriched lives, and become active and informed citizens, says a new report from the National Academies of Sciences, Engineering, and Medicine