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Sustainability internships in Illinois

15 open student roles in sustainability in Illinois. They range from internships to co-ops and research. That includes 1 co-op. 66% list pay or say they are paid. The most common start term is Summer 2027. Employers with the most openings: Constellation Energy, PricewaterhouseCoopers (PwC), Stantec, Corteva and IMEG.

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Bar chart of the 15 open roles on this page by employer: Constellation Energy 5, PricewaterhouseCoopers (PwC) 2, Stantec 2, Corteva 1, IMEG 1, Mars 1; 3 more at 3 other employers.
Who is hiring these 15 roles, counted from the open listings. Not shown: 3 more at 3 other employers.

How many sustainability internships in Illinois are open right now?

15 open sustainability internships, co-ops and research roles in Illinois as of October 7, 2026, from 9 employers.

Which employers are hiring sustainability interns in Illinois?

The employers with the most open sustainability roles in Illinois are Constellation Energy, PricewaterhouseCoopers (PwC), Stantec, Corteva and IMEG, of 9 employers hiring.

Do sustainability internships in Illinois pay?

10 of the 15 open roles (66%) list pay or say they are paid. Listed hourly rates run from $21 to $30 an hour.

Where are sustainability internships in Illinois?

The open roles are in Chicago (6), IL-Rosemont (2), Braceville (1), Cordova (1), Marseilles (1) and 5 more places. 1 role can be done remotely.

Sustainability internships in other states

Updated October 7, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.