The Minnesota Public Interest Research Group (also known as MPIRG) describes itself as "a grassroots, non-partisan, nonprofit, student-directed organization that empowers and trains students and engages the community to take collective action in the public interest throughout the state of Minnesota." 
MPIRG was incorporated on February 17, 1971. Students at the University of Minnesota collected 25,200 signatures that year to start the first MPIRG chapter in Minnesota and start the first PIRG in the nation. College students collected more than 50,000 signatures in all to start chapters at college campuses across the state. The motivating idea was for students to join together in collective action to advocate in the public interest, and to use the activity fees they collected from each school to support a staff of professionals that could train them to become powerful advocates in the public policy arena. MPIRG's unique strategy to empower students has led to an impressive list of accomplishments, including protecting the Boundary Waters Canoe Area Wilderness in northern Minnesota from environmental damage and championing strict ethical standards for lobbyists. 
1996: Passed truth in environmental advertising legislation that it drafted in and first introduced in 1983.
1998: Successfully lobbied for allocation of $4 million to Metro Greenways and Natural Areas Project.
1999: MPIRG's lobby campaign results in allocation of $8 million for the Inclusionary Housing Fund to create mixed income housing in Minnesota.
2000: MPIRG successfully lobbied for $110 million comprehensive package of environmental investments in the Legacy Initiative.
2001: Secured increases in the amount spent on energy conservation and raised requirements for energy efficiency in publicly funded buildings as a part of the POWER Campaign (People Organizing for Workers the Environment and Ratepayers).
2002: Won a campaign at the University of Minnesota to ensure that all apparel is sweatshop free with the signing of a Code of Conduct.
2006: Worked with the Better Ballot Campaign to bring instant-runoff voting to Minneapolis city elections. IRV passed as a ballot referendum by 65%.
2007: MPIRG worked with the Clean Energy MN Coalition to help pass a Renewable Electricity Standard for MN. The RES sets a requirement that a growing percentage of power generation must come from new renewable energy resources until we reach 25% by 2025.
2008: Helped influence University of Minnesota President Robert H. Bruininks to sign the President's Climate Commitment.
2009: MPIRG worked with the Healthy Legacy Coalition to make Minnesota the first state to phase-out the use of Bisphenol A (BPA), a known endocrine disruptor and carcinogen, from use in children's products.
2012: Worked to defeat ballot initiatives that would alter the state constitution to restrict same-sex marriage and require valid photo identification in elections. Both amendments were voted down.