Learning by Doing

The objective was to provide engineering students experiential learning connected to climate action. A motivated group within the UVic Renewable Energy Club (UREC) sought to do something about CO2, and approached me and my colleagues at the Institute for Integrated Energy Systems. I mentored the students as they set about developing a direct-air capture (DAC) device.

The process began with my helping the students establish their goals and expectations. They identified developing applied skills and building community (esp. given COVID-19’s disruptions). I connected the students with the OpenAir Collective, an international network similarly interested in DAC hardware and policy. With advice from the network and myself, the students pursued construction of a moisture swing system which absorbs CO2 when dry and releases it when wet – an accessible entry point into DAC technology.

The team made great progress towards developing the sorbent cartridge and the balance-of-plant. They were recognized as finalists in the inaugural 2023 Carbon Removal Challenge student competition, and were invited to present at New York University’s Washington Square campus. The team has also showcased their work to various leaders, including provincial ministers and the prime minister. The project remains homed with UREC, with the future to be determined by new student cohorts.