In celebration of its third annual Free the Science Week (April 1-7, 2019), the Society once again took down the paywall to the entire ECS Digital Library. For the duration of the week, readers had unrestricted access to more than 151,000 scientific articles and abstracts.
This successful weeklong event produced swells in ECS page visits and content usage that attest to the enduring relevance and value of the Free the Science initiative.