The Divestacon campaign pressures Questacon (the National Science and Technology Centre) to demonstrate real concern about climate change by terminating its partnership with Shell, including climate change and fossil fuel realities in its exhibitions and displays, and taking full account of climate science in its community education and awareness raising role.

This campaign calls on sports, arts, health and education institutions to sign a pledge that they won't take fossil fuel sponsorships. This campaign is a continuation of the "Cut All Ties" campaign by 350.org.