When developing oil and gas well pads, the vegetation and soil are removed to level the areas for drilling and operations. The new assessment approach, called the disturbance automated reference toolset, or DART, is used to examine recovery patterns after well pads are plugged and abandoned to help resource managers make informed decisions for future well pad development.

Imagine if you could take pollution produced by diesel engines and turn it into a non-carcinogenic substance used in ink, reducing the need for burning fossil fuels.

A group of scientists is recommending giving the world’s nature reserves a makeover to defend not only flora and fauna, but people, too.

Scientists in this week’s Proceedings of the National Academy of Sciences argue that the world’s protected areas such as nature reserves, traditionally havens for endangered animals and plants, can be made better if they ratchet up benefits that directly help people. The world’s nature reserves not only defend nature for nature’s sake, but also can curb erosion, prevent sandstorms, retain water and prevent flooding and sequester carbon. The authors include more of a place for people – judiciously.

In Egypt, two out of five households do not have access to clean drinking water. This reality hit home for fourth-year entrepreneurship student Omar El Araby in December, when he visited the city of Asyut with Enactus Ryerson.

Asian grass carp pose a significant ecological threat to the Great Lakes and that threat could be extreme over the next 50 years.

This is the major finding of a large binational risk assessment authored by a team of American and Canadian researchers, including Nick Mandrak, associate professor of biological sciences at U of T Scarborough.

OTTAWA – Canada’s wind energy industry had another year of strong growth in 2016, adding 702 MW of new capacity through the commissioning of 21 projects in Ontario, Quebec and Nova Scotia. Sixteen of these projects are owned, at least in part, by aboriginal or local communities, or municipal governments. Canada now has 11,898 MW of installed wind generation capacity, enough to supply six percent of Canada’s electricity demand and meet the annual electricity needs of more than three million homes.

The new Index of Sustainable Economic Growth shows there is a shift to strike a healthier balance between support for the economy, and care for essential social and environmental systems. But can it ever replace GDP as a measure of progress? 

An important new research paper, titled “Response of Sediment Bacterial Communities to Sudden Vegetation Dieback in a Coastal Wetland,” examines the consequences of plant disappearance and changes in salt marsh soil communities following Sudden Vegetation Dieback (SVD).

The paper, published in Phytobiomes, an open-access journal of The American Phytopathological Society, is written by Wade Elmer, Peter Thiel, and Blaire Steven, scientists at the Connecticut Agricultural Experiment Station in New Haven. The setting for this study was the marshes of Connecticut’s Hammonasset Beach State Park.

Changing rainfall patterns may be depleting India’s groundwater storage more than withdrawals for agricultural irrigation, says a new study published in January by Nature Geoscience. 
 
While India’s diminishing groundwater is widely attributed to over extraction, especially in the northern agricultural belts of Punjab and Haryana, the study holds decline in rainfall caused by the rise in the temperatures in the Indian Ocean — a major factor in monsoonal rainfall patterns over the Indo-Gangetic Plain —  to be a more important cause.   

From September 1 through November 30, 2016, Northwestern competed in the U.S. EPA ENERGY STAR's Battle of the Buildings, a national competition to reduce energy use in buildings. The top performer among the University’s competing buildings was the Tarry Research and Education Building. Over the course of the competition, the building saved more than 228,000 kWh of electricity. This is equivalent to the total annual energy usage of 17 average homes.

Northwestern entered five buildings in the competition: the Tarry Research and Education Building, Catalysis Center, 1801 Maple, the Technological Institute, and Cook Hall. These buildings all contain laboratory spaces, which tend to be extremely energy intensive. During the competition, sustainNU worked with building managers, lab managers and users, and the Office of Research Safety to conserve energy while maintaining safe lab procedures.