Lisa Engel/2005Higher-than-normal pollution shouldn't scare away most children (or dogs, including Petra, above) from trick-or-treating tonight. Stagnant air persists in Portland and the ...

Portland, Oregon is ranked number one in the entire world for worst air pollution as wildfires ravage America’s west coast. According to IQAir, an air purifier company tracking the world's live ...

The Portland metro area lands in the middle of the pack for ozone pollution, according to a new report from the American Lung Association, but Oregon still faces mounting climate challenges that ...

Diesel pollution in Portland is more than 10 times higher than the state's healthy air benchmark. ... Enter a location in Oregon or Washington for a look at diesel pollution near you.

Portland, Oregon, prides itself on being very focused on the environment. So many people were shocked to discover that certain neighborhoods contain high levels of toxic metals. Scientists made ...

PORTLAND — Oregon’s Department of Environmental Quality has settled a lawsuit filed by environmental groups over the state’s regulation of storm water pollution.

But, despite a reputation for being environmentally progressive, Oregon is falling behind its neighbors when it comes to diesel pollution. Portland State University professor Linda George is ...

PORTLAND — Two of Oregon’s most economically disadvantaged and racially diverse communities — one in Portland and the other on the south coast — are getting a boost in their fight against ...

The state has a good shot at a one-year, $750,000 federal grant to track pollution across the Portland region. But with a deadline fast approaching, the Legislature has yet to approve the application.

Ozone pollution alert for Portland metro lifted; Wildfire smoke advisory still in effect Here is the First Alert FOX 12 weather forecast for the evening of Thursday, August 8, 2024. By FOX 12 Staff ...

It is that season again. For the next seven months, cruise ships will be coming to Portland, not stopping until November. It is easy for Portland to be reactive to cruise ships. They show up and ...