Alexander F. More

Alexander F. More is an American scientist (climate and health), economist, and science communicator.

His discoveries include the impact of climate change on the largest pandemics in the last two millennia, the impact of pandemics on air pollution, and the resetting of toxic air pollution standards through highly detailed interdisciplinary research.

More also uncovered the creation of the first broad public health system during an environmental and climate crisis (the second pandemic).

He frequently appears as a leading expert on national and global news stories on climate change and public health, as well as other issues of public policy, including immigration, sustainability and economic growth.

He worked as a staff member for Senator Ted Kennedy when he was drafting the Affordable Care Act, and continues to engage in public service and non-profit activities as part of several foundations.

More was born in Italy.

The extreme pollution affecting the region where he grew up motivated his later focus in his work on environmental change and economic growth driving it.

More attended the Liceo Classico and moved briefly to Venice for his secondary education at the Scuola Navale Militare Francesco Morosini, but decided to leave Europe to attend college in the United States.

He traveled to New York City on his own and supported himself as he studied for college admission.

More attended Washington University in St. Louis, earning a bachelor’s degree in history with a minor in chemistry.

While at Washington University, More supported himself by teaching, and working in the Biomedical Magnetic Resonance Laboratory of Dr. Joseph Ackerman, focusing on the design and implementation of research measuring the perfusion coefficient of water in HeLa cells.

At WashU served as President of AMSA pre-med.

More graduated with honors from Washington University with a thesis based on original research, in five languages, with sources retrieved from multiple countries in Europe.

He was immediately admitted to Harvard University, where he pursued a fully funded PhD. Due to the several disciplines needed for his doctoral research, More designed and gained approval at Harvard for a rare (ad hoc) interdisciplinary PhD covering environmental, economic and public health fields.

His doctoral work focused on the creation of the first government-sponsored public health and welfare policies, emerging as a result of environmental and epidemic crises in Europe.

Among his advisers were Allan M. Brandt, Angeliki Laiou, Ernest R. May, Michael McCormick, Katharine Park and Philip J. Landrigan.

While at Harvard, he received more than ten teaching awards and three university-wide Hoopes prizes (“for excellence in the art of teaching,” awarded for advising prize-winning theses).

More was a member of Winthrop House as non-resident tutor.

In addition to a fully funded PhD, More was the recipient of the Dumbarton Oaks Junior Fellowship, the Arango Fund Grant, and the Gladys Krieble Delmas Foundation fellowship.

More is a first-generation college and PhD graduate, and a naturalized US citizen, having immigrated to the U.S. from Europe.

By combining multiple climate, environmental and epidemiological records, More showed how the Spanish flu pandemic (caused by the avian H1N1 virus) was worsened if not caused by a six-year climate anomaly that affected Europe during World War I and until 1920.

More showed that torrential rains and unusual cold weather (with an anomalous low-pressure system) facilitated the spread of the virus through the battlefields and cities of Europe.

The climate anomaly was worsened by the first widespread carpet bombing of Europe, which created dust clouds that eased condensation (or nucleation) of water, increasing precipitation throughout the conflict.

The same climate anomaly interrupted the normal migration pattern of birds which were one of the major carriers of the disease, while floods from rivers and lakes where birds remained carried the disease to trenches and beyond.

Lowered immune responses due to the cold, as well as well documented bacterial co-infections, increased the death toll of the pandemic.

More explored the impact of climate change on the emergence of disease for other events such as the Cocoliztli epidemics and the second pandemic.

His research has received global media coverage, reaching the top 5% of scientific outputs tracked by Altmetrics and other citation services.

More is renowned as the author of several studies that reset consensus on pollution standards for toxic metals worldwide, predicting the drop in air pollution that occurs during pandemic events three years before the COVID-19 pandemic.

By showing that pollution levels dropped well below what scientists previously thought of as “natural levels” during pandemic events—when economic activity declines or ceases—More proved that no such “natural levels” of pollution exist.

His research combined the highest resolution pollution and climate record for the last two millennia with highly detailed economic and epidemiological records.

He has been a Managing Editor of the Mapping Past Societies digital atlas at Harvard since 2014.

More continued his career with a postdoctoral fellowship at Harvard and the Climate Change Institute (2015–18), focusing on the impact of climate change and pollution on human and ecosystem health.

His research was funded by the Arcadia Fund of London.

In 2019, More took a position as associate professor of environmental health at Long Island University, where he also directed the Honors College and was named fellow of the Theodore Roosevelt Institute.

In 2021, More was elected chair of the Department of Public Health at Long Island University and led efforts to organize two global summits on human and ecosystem health, in collaboration with the Embassy of France, the government of Portugal and the National Council for Science and the Environment.

More is the main author of the Lisbon declaration of the Global Exploration Summit, committing all participants to the preservation of planetary health.

In 2022, More accepted a position as associate professor of environmental health at the University of Massachusetts Boston, which allowed him to be closer to Harvard and the Climate Change Institute where he continues to lead a research project on climate and health.

More is a research associate at the Initiative for the Science of the Human Past at Harvard, the Max Planck Harvard Research Center for the Archaeoscience of the Ancient Mediterranean, and an Associate Research Professor at the Climate Change Institute at the University of Maine.

In 2020, More showed compelling evidence of the impact of environmental change on the emergence of the largest pandemic in human history (by number of victims), the

"Spanish flu".