science and technology page slide
Connect with the Library:

Portland’s Sustainability Series

Portland’s Sustainability Series: Leading conversations on Maine’s changing climate

Sustainability (from sustain and ability) is the endurance of systems and processes through time. The Portland Sustainability Series will present a diversity of speakers to share different aspects of the work moving Maine to greater endurance and sustainability. Please join the Portland Public Library and the Southern Maine Conservation Collaborative as we engage in these important issues and conversations.