Confusing advice abounds about the suitability of pine trees for firewood. This fast-growing timber has been a popular choice ...

A U.K. electricity generator is winnowing U.S. sites for wood-burning power plants that pump their emissions underground.

The product is called thermally modified pine wood, and it comes from Finland. Heat and steam are used to make the pine rot-resistant, with the final result similar to that of pressure-treated ...