Lead pollution in and around the Aegean Sea dates back to the Bronze Age and shows a strong spike associated with Roman expansion.
lead
Posted inNews
Flint, 10 Years Later
In the decade since the start of the Flint water crisis, policymakers and communities have made improvements to the lives of residents, but opportunities for progress remain.
Posted inEditors' Highlights
Melting Glaciers as a Source of Lead in Coastal Waters
New experiments show how lead circulates through glaciers, meltwater, and sediments in polar environments.
Posted inNews
Paleostorm Chasers Test a New Detection Tool
A method typically used to date sediments shows promise for documenting tropical storms through history—information needed for future projections of storm activity.
Posted inResearch Spotlights
Higher Lead Concentrations Found in Diseased Bones
Researchers compared trace element concentrations in patients with and without osteoporosis, finding possible differences in bone geochemistry between the groups.
Posted inResearch Spotlights
A Simple Model Predicts Household Lead Exposure Risk
Using both sample data and crowdsourced science, a new model effectively identified houses at risk for higher concentrations of lead.
Posted inNews
Community Input Drives Superfund Research
Researchers identified geochemical tracers for lead and investigated Oklahomans’ concerns at the Tar Creek Superfund site.
Posted inNews
Leaded Soil Endangers Residents in New York Neighborhoods
New research documents dangerously high levels of lead in the soils of New York City parks and growing communities.