ICE arrested Juan Barbosa Gomez in Portland. Now he's lost in immigration detention as his family fights for answers.

Portland leaders say the city does not plan to roll back its signature climate policy on replacing diesel with renewable fuels, despite a push to do so from an industry-dominated advisory group. The ...

For 25 years, Ecocem has been developing, manufacturing, and supplying low-carbon cement and construction solutions to markets in Europe. It operates from plants in France (2), the Netherlands, and ...

The ancient Romans were masters of building and engineering, perhaps most famously represented by the aqueducts. Those ...

The UBC cement recycler transforms waste cement into low-emission clinker precursors, significantly reducing CO2 emissions ...

The study demonstrates that alkali-modified biochar can enhance cement composites, improving CO2 capture and mechanical ...

The city of Portland is preparing to offer developers $7 million in incentives to convert vacant office space into ...

Looking for a DIY garden feature that's tougher than it looks and charmingly rustic? This project could become the ...

Fortera bolts on their tech to existing cement plants to create a greener product. Here's why it caught Microsoft's eye.

One person has died after a house fire in the Powellhurst-Gilbert neighborhood early Wednesday morning. Portland Mayor Keith Wilson spent Tuesday evening canvassing a northeast Portland neighborhood, ...

PORTLAND, Ore. (KATU) — Protests outside Portland’s ICE facility have been ongoing since June. Most of the activity has been peaceful, but a call to shine laser lights into the sky to ground federal ...

The ruling will be in effect for 14 days. In two courthouses in different parts of the country, President Donald Trump's attempt to send troops into Democratic-led cities faced a critical legal test ...