Sharing common resources, like library materials, is a sustainable practice. Besides offering abundant choices for our community, here are some ways we practice sustainability at the library.

- We use BPA- and BPS-free, 100-percent recyclable vitamin C receipt paper for hold slips and due date slips.
- Our copiers and printers are stocked with 100-percent recycled paper. We also use tree-free paper made from sugar cane fibers.
- We have on-site bike parking and commuter facilities at some locations (plus showers at two).
- We love Bike to Work month. In 2018, 54 staff logged rides, totaling 6,839 miles during the Bike More Challenge in May.
- We save used paper so our print shop can make scratch paper for us.
- We use environmentally friendly, nontoxic cleaning products.
- We recycle scratched/old DVDs and CDs.
- We support Pacific Power Blue Sky renewable energy — that’s like planting 1,533 trees or not driving a car 140,706 miles each year.
- We recycle plastic film, like plastic bags and bubble wrap.
- We recycle styrofoam.
- We embrace e-books, magazines and other digital items.
- We send old library books to our used bookstore to extend their life. Some books are donated or recycled.
- We recycle damaged materials.
- We use washable, reusable cleaning cloths.
- We use reusable gloves.
- We redistribute extra office supplies.
- Public restrooms have electric hand dryers.
- Filtered tap water is always available.
- We keep dishes and utensils in our break rooms for common use.
- We use pool vehicles, and two of them are Prius hybrids.
- We recycle batteries and other e-waste.
- We offer electricity usage monitors for patrons to check out to monitor their home energy use.
- Most of our work rooms are scent-free.
- We compost during our free summer lunch programs.
- Hillsdale Library is LEED-certified.
- In 2008, Central Library became the first library in Oregon with an eco-roof.
- Rockwood and Midland libraries have electric vehicle charging stations.
- The Rockwood makerspace has a bioswale to remove silt and pollution from surface runoff water, plus lights that dim during daylight.
- Capitol Hill Library offers a learning garden.
- Central, Albina and Hillsdale libraries are certified gold in the City of Portland's Sustainability at Work program.
