Fossil fuel burning is at the heart of the problem, and a drop in emissions during the pandemic appears to amount to no more than a blip, researchers say.
air pollution
Maine’s air quality expected to plummet on Monday
The Department of Environmental Protection predicts that ground-level ozone concentrations will reach unhealthy levels along most of the state’s coastline.
Yes, there really is more pollen, thanks to climate change
A new Maine study calls rising pollen levels a public health threat as respiratory problems worsen.
EPA revokes Trump-era policy that weakened clean-air rules
The Environmental Protection Agency is revoking a Trump-era rule that overhauled how the agency evaluates air pollutants.
EPA dismisses dozens of key science advisers appointed by Trump
Environmental Protection Agency Administrator Michael Regan said the move will help restore the role of science at the agency and reduce the influence of industry over environmental regulations.
Federal court strikes down major Trump climate rollback
Under President Trump, the Environmental Protection Agency has erased dozens of public health and environmental protections.
GM sides with California in fight with Trump over pollution standards
General Motors says it will no longer support the Trump administration in legal efforts to end California’s right to set its own clean-air standards.
Incentive program launched to swap out old wood stoves in Cumberland County
The American Lung Association is offering a voucher worth $1,000 to those who replace their high-polluting wood stove with a cleaner-burning one.
South Portland wants tougher EPA crackdown on Sprague tank pollution
The city is preparing formal comments on a proposed settlement of an EPA lawsuit over unlicensed air emissions disputed by the company.
Sen. Millett: Pandemic no time to roll back air, water protections
The work we’ve done to protect Maine can be undone and the lives of people trying to recover from a respiratory illness put at risk.