Today

Gorham East-West Corridor Feasibility Study, public informational meeting on the results and draft recommendations concerning the corridor west of Portland, 6 to 8 p.m., Wyndham Portland Airport Hotel, 363 Maine Mall Road, South Portland. For more information, visit www.gorhamcorridor.org or call Carol Morris at 329-6502.

DownEast Pride Alliance “Business After Hours,” gay-friendly networking event, 5:30 to 7:30 p.m., Grace, 15 Chestnut St., Portland. For more information, visit www.depabusiness.com.

“Writing A Business Plan: Why You Need One and When to Revise It,” 6 to 9 p.m., SCORE Offices, 100 Middle St., second floor, East Tower, Portland. There is a nominal charge. For more information and reservations, visit www.scoremaine.com or call 772-1147.

Wednesday

Momentum Convention, statewide business convention hosted by Mainebiz, with exhibits, networking and workshops, 9:30 a.m. to 5 p.m., Augusta Civic Center.

“Organizational Politics for Those Who Hate Organizational Politics,” with Rick Brenner, president of Chaco Canyon Consulting, presented by the Maine Chapter of the Project Management Institute, 5:30 to 7:30 p.m., Abromson Center, rooms 109 and 110, University of Southern Maine, 88 Bedford St., Portland. Visit http://www.pmimaine.org for details. Non-members are welcome.

Thursday

Breakfast Seminar with Michael Stoddard, executive director of Efficiency Maine Trust, 7:30 a.m., Events on Broadway, 729 Broadway, South Portland. For details or to register, call 874-0801 or visit www.mereda.org. Ticket prices are $50 for members and $60 for non-members.

“How Will Maine Stay Warm?” E2Tech forum with exhibits, panel of professionals and networking, 7:30 to 9:15 a.m., Woodlands Country Club, 39 Woods Road, Falmouth. The cost is free for E2Tech student members; $10 for non-member students; $15 for E2Tech members; and $25 for others. Visit https://e2tech.org for details.

Saturday

“Poverty-Free Maine,” convention sponsored by the Maine Poor People’s Economic Human Rights Coalition, 8:30 a.m. to 4:30 p.m., Jewett Hall, University of Maine at Augusta. The convention will also ratify a Maine Bill of Economic Human Rights. Lunch will be provided. Free and open to the public. Donations will be accepted. For details or to register, call 453-2353.