The latest status report from Sound Transit raises some major concerns about whether passenger rail service will be ready to safely operate across the I-90 floating bridge by May of 2026 as scheduled.

Corrosion is a chemical reaction to which even the strongest structures fall victim. Metals such as steel react with oxygen and water, going on to rust and decay. Cathodic protection plays a key role ...

Northern Canada's permafrost and semi-permafrost environment is a huge challenge for designing and engineering underground pipelines, and a critical aspect of protecting both the pipeline and this ...