Sustainability Intern

NiSource Internship Program Introduction NiSource is currently seeking a Summer Sustainability Intern. Successful applicants will become integral members of the department while learning within a team environment, completing meaningful tasks and collaborating with team members and leaders on important projects. This position will be a great opportunity for the candidate desiring to launch their career in the field. Successful applicants will build professional relationships with other interns and all levels of NiSource personnel while participating in rewarding professional development exercises and fun, team-building activities. Interns will obtain a broad overview of NiSource's operations and current events in the utilities industry. This is a 12-week summer internship program starting in May 2027, for students entering their junior or senior year in fall 2027. The role is based in Columbus, OH. Candidates must reside within 50 miles of the reporting location to be eligible.

Job Summary

The Environmental Policy & Sustainability intern will support the work of the NiSource Environmental Policy & Sustainability team, which is responsible for advancing environmental policy strategy, regulatory engagement, and sustainability initiatives across the company. This internship offers hands-on experience in environmental compliance, policy analysis, reporting, and sustainability program development. The intern will report to the Manager, Environmental Policy and Sustainability, and collaborate with internal business partners across several different teams.

Essential Functions Review and analyze federal and state environmental policies and guidelines to support compliance and strategic planning. Prepare written summaries of environmental policies and regulations, highlighting potential impacts on business operations. Assist in identifying, developing, and enhancing environmental management systems and programs that are both compliant and proactive. Collaborate with team me