International

In Memory: Suthan S. Suthersan

Arcadis North America chief technical officer and executive vice-president Suthan S. Suthersan, PhD, PE, passed away unexpectedly Feb. 20 in Yardley, Pa., at the age…

Asian Carp Action Plan Released

Addressing the threat of Asian carp represents one of the greatest challenges to protecting the Great Lakes and adjacent aquatic ecosystems from aquatic invasive species.…