Tag: environmental engineering

Published on Aug 2, 2019

Shared E-Scooters Aren’t Always as Green as Other Transport Options

A study finds that while shared e-scooters may be greener than most cars, they can be less environmentally friendly than other transportation options. 

Published on Jul 31, 2019

An Open Modeling Approach to Support Energy and Climate Policy

Researchers are developing an open-source computer model that can be used to inform the development of national energy and climate policies. 

Published on Apr 30, 2019

Field Study Finds Pellet-Fed Stoves Cut Pollutant Emissions 90%, Nearing Gas-Stove Performance

A field study in Rwanda finds that a new cookstove design, which makes use of compressed wood pellets, reduces air pollution by about 90% for a range of contaminants associated with health problems and climate change. 

Published on Dec 5, 2018

Experts Lay Out Options For Future of Energy Storage in North Carolina

A report by NC State experts details energy storage options to inform energy policy. 

Published on Oct 8, 2018

Assessing How Florence Affected the Very Ground We Stand On

After Florence, experts moved in to assess the damage. NC State's Brina Montoya was one of them. 

Published on Apr 16, 2018

Finding GenX

While searching for sources of bromide in the Cape Fear River watershed nearly five years ago, NC State environmental engineer Detlef Knappe and his team found more than they were looking for: high concentrations of a number of unexpected industrial chemicals in drinking water, including one — GenX — that has entered the popular vernacular in North Carolina. 

Published on Jan 30, 2018

Energizing African Development

Lack of access to reliable power is termed “energy poverty,” and we are studying efforts to address it. 

Published on Aug 7, 2017

Benefits of Advanced Wood-Burning Stoves Greater Than Thought

Research finds that advanced wood-burning stoves designed for use in the developing world can reduce air pollution more than anticipated. 

Published on Mar 22, 2017

Hands-On Model Helps Students Understand Genetic Engineering

A team of faculty and undergraduate researchers have created an interactive, physical model to teach students about genetics and biological processes at the cellular level. 

Published on Sep 26, 2016

The Next Generation of Greenhouses May Be Power Plants

Researchers from NC State and UNC-Chapel Hill are launching a project to develop next generation greenhouses with built-in solar cells that make use of the entire spectrum of solar light. 

Published on Nov 12, 2015

Toilets, Pit Latrines and Adventures in Human Waste

According to Francis de los Reyes III, the problem with World Toilet Day is that it focuses almost entirely on toilets. And he's working on that. 

Published on Sep 29, 2015

Modeling Tool IDs Genes That Control Stress Response in Plants

An interdisciplinary team of researchers has developed a modeling algorithm that is able to identify genes associated with specific biological functions in plants. The modeling tool will help plant biologists target individual genes that control how plants respond to drought, high temperatures or other environmental stressors. 

Published on Sep 24, 2015

Automobile Emissions Expert Can Discuss Volkswagen Scandal, Emissions Testing

Reporters interested in understanding how VW cheated, what emissions tests are and how they work, and how these deceptions can be detected can contact vehicle emissions expert Chris Frey. 

Published on Jun 3, 2015

How Do Scientists Predict the Size of a ‘Dead Zone’?

What causes the enormous 'dead zone' in the Gulf of Mexico? And how do researchers predict how big it will be? 

Published on Apr 2, 2015

A Safer Way to Deal With Raw Sewage in the Developing World

In 2011, an engineering student came up with an idea to save lives by help people in the developing world deal with raw sewage. Four years and several countries later, the technology is beginning to come into focus.