President Trump’s announcement that the U.S. will withdraw from the Paris climate accord has catalyzed the already strong transition to renewable energy and commitments to reduce carbon emissions.
After nearly three years of work in conditions that included stretches of frigid, sunless days, Canada’s first all-weather highway to its Arctic Coast is on track for completion later this year.
The American bridge design and construction industry has turned the corner in embracing tools such as 4D modeling, public-private partnerships and drones.