Alberta's 400-MW solar farm, just approved, will be competitive even with halt of 2015 clean-energy mandate, proponents say.

Investigators look at whether the crane had been set to weathervane during high winds; Texas’ safety record is questioned

The repercussions from the fire tragedy at Grenfell Tower, which killed 72 people in a London high-rise in June 2017, continue to spread through the world of building fire safety.

Even with steel sticker-shock over, infrastructure and private-sector boom, and worker shortfalls, won't keep costs from rising.