Wood pellet boilers were a key innovative component of the recent $4.7 million upgrade at the Ketchikan Federal Building in Ketchikan, AK. The 1930s-era, six-story building had a 47-yr-old steam ...

This story originally appeared on Grist and is part of the Climate Desk collaboration. Wood pellets, by design, are highly flammable. The small pieces of compressed woody leftovers, like sawdust, are ...

FOSTER - Growing up at Trail's End Ranch at the end of a narrow, winding gravel road high above Foster Reservoir, Geoffrey Johnson learned to be creative with his hands. Running into Sweet Home every ...

North American recycled HDPE pellet prices fell slightly at the end of the third quarter as lower construction activity and lingering market uncertainty kept demand muted.

When residents along Pittsburgh's rivers spotted small plastic pellets washing up on their shores, they knew something was ...