Environmental Engineering & Toxicology

Karen Merritt was part of an environmental engineering study resulting in a proposed settlement to clean up mercury contamination in the Penobscot River.

Refrigerators do much more than store your groceries -- they're also vital to preserving and distributing vaccines. Illustrating the realities of (and threats to) global vaccine supply chains, technologist, TED Fellow and Switzer Fellow Nithya Ramanathan describes how smart sensors placed in fridges that store medical supplies can provide crucial, real-time data and ensure people get the life-saving care they need.

Nithya Ramanathan, Founder and CEO of Nexleaf, is shaping the future by keeping vaccines safe.

In April of 2019, a team of scientific researchers and documentarians arrived at Mount Everest’s southern basecamp in Nepal to measure the impacts of climate change and human activity on the world’s tallest mountain. The pollution team, led by University of Maine Assistant Professor Kimberley Miner, lugged heavy scientific equipment up the most popular ascent route. At each stop, Miner's team took samples of snow, the same snow climbers were boiling and drinking, the same snow that melted each summer and provided water for people living in the valleys below.

Lauren Richter, Alissa Cordner & Phil Brown, Sociological Perspectives Producing Ignorance Through Regulatory Structure: The Case of Per-and Polyfluoroalkyl Substances (PFAS) Abstract:

Jeannette Laramee writes that designs for clean water and sanitation infrastructure in developing areas should encourage use to achieve the goal of creating healthy communities.