Author: Owen Sound Sun Times
EPA report: vehicle fuel efficiency up; CO2 emissions down
This year’s issue of the EPA’s annual report said the average fuel economy went up just over a mile per gallon from the previous year, to 27.1 miles per gallon in 2023.
State authority over siting renewable projects in place, for now
A challenge in court and a planned ballot initiative in 2026 aim to remove the authority given to the Michigan Public Service Commission. The law just went into effect.
Pruning your oak trees now could avoid a killer fungus
Oak trees in Michigan are being killed by oak wilt, a fungal infection that’s spread by a beetle in the spring and summer. The Michigan Department of Natural Resources advises pruning or trimming oaks in the fall and winter.
MSU research suggests some trees have a “built-in buffer” to help withstand climate change
MSU researchers found that birch trees seem to be able to maintain a key chemical process called photorespiration even under the most extreme climate scenarios.
Michigan wants to become a hub for hydrogen
Michigan is part of an effort to build hydrogen infrastructure in the Midwest. The Midwest Alliance for Clean Hydrogen has received $22 million from the Department of Energy to plan several projects.