A legislative task force is looking at options for a Willamette Valley-wide system to collect and dispose of solid waste.

The startup, which has raised more than $250 million since launching in 2020, is known for making a bin for home kitchens ...

These natural materials form a biofilter that may dramatically cut the methane, nitrous oxide, and water pollution generated ...

The Metro Council will vote Tuesday night to transfer land along Andrew Jackson Parkway to make room for a new recycling and ...

Piles of trash line the roadsides, plastic floats in rivers and toxic fumes fill the air. Bali is in the midst of a severe ...

PHOENIX — A bill that would render the Tucson Unified School District's Ethnic Studies program illegal was approved by a Senate panel Monday, but not before a heated philosophical debate about the ...