Department of Earth, Environmental & Planetary Sciences

ecoRI News spoke with experts about the risks that Rhode Island will face going forward as heat waves hit more frequently and for longer periods. DEEPS Chair Meredith Hastings commented, noting that when it’s hot outside, air quality tends to get worse. “Under hotter conditions we speed up reactions,” she said. “That can lead to the faster production of secondary pollution.”

A new art installation on Public Street by artist Eli Nixon features colorful windsocks that are raised as local air quality fluctuates. DEEPS Chair Meredith Hastings attended the windsock event and spoke about air quality issues, which she has studied as a part of her project Breathe Providence.

Experts react to the US Environmental Protection Agency's announcement that it would undertake massive deregulatory actions, including DEEPS Chair Meredith Hastings and IBES Director Kim Cobb. In an interview with The Herald, Professor Meredith Hastings explained that the EPA’s regulatory system may not be perfect, but federal oversight has been historically crucial in improving air and water quality at state and local levels.

On Friday, Associate Justice Brian P. Stern authorized Special Master Rick Land to guide Rhode Island Recycled Metals through the environmental permitting process. During and after the July 10th fire at Rhode Island Recycled Metals, Brown University’s Breathe Providence project detected significant spikes in a particulate matter called PM2.5 in South Providence, Fox Point, Hope Street, and Pawtucket. Meredith Hastings, DEEPS Chair and director of Breathe Providence, commented on the court's decision, writing that it's “a step in the right direction. Industries in the Port of Providence really do need to be held accountable and make changes that will protect the health, well being and quality of environment for the surrounding communities and their workers.”

A recent Brown Daily Herald poll found that female students are less likely than their male counterparts to study the physical sciences at Brown. DEEPS Chair, Professor Meredith Hastings discussed how representation and the “leaky pipeline" contribute to this issue, and highlighted ways it is being addressed. “We definitely have seen the numbers go up across the board,” Hastings said, adding that more work is yet to be done, such as addressing exclusionary behaviors.