Rosa Galvez is an environmental engineer, an independent senator at the Senate of Canada since 2016, and the President of the Parliamentary Network on Climate Change of ParlAmericas, a network of parliamentarians from the Americas. She was a professor at Laval University in Québec for over 25 years and she was Chair of the Civil and Water Engineering department from 2011 to 2017. Her expertise is on water and wastewater treatment, watershed management, sustainable development, municipal and hazardous waste, site remediation, impact assessment and climate risk to infrastructure.

At the Senate, she is a member of the Standing Senate Committee on National Finance and the Senate Standing Committee on Energy, the Environment and Natural Resources which she chaired during the 42nd Parliament. In 2021, she was the sponsor in the Senate of the Canadian Net-Zero Emissions Accountability Act, providing an accountability framework for the federal government to achieve net-zero emissions by 2050. She was also recipient of the Clean50 Award 2021 for her parliamentary work on climate and the environment. In March 2022, she published a white paper on Aligning Canadian Finance with Climate Commitments, which led to the introduction in the Senate of Bill S-243, the Climate-Aligned Finance Act, legislation to help guide the financial sector in its transition to a net-zero economy.