Support ACER! Your special donation to ACER’s new Climate Action Incentive “Donate Back” fund will help ACER continue to support science-based climate action in our communities.
ACER plants and cares for trees. Donate Today, for Climate’s Sake!
This year’s Annual General meeting will once again be held virtually (via ZOOM), on Sunday, June 14th, from 12:30 to 2:00 PM (note the earlier
Each spring we look forward to finding the tell-tale signs of winter’s end: those first plants with their delicate green shoots pushing through the soil,
Today is Day 5 of Invasive Species Awareness Week (ISAW), an annual campaign in Canada led by the Invasive Species Centre and its partners. The
Jan. 13, 2026. If you love to get outdoors and enjoy the beauty of winter, our recently updated Winter Discovery Walk might pique your interest!
Ever wonder where the water in your tap comes from, or where rain goes once it hits the ground? Every drop of water belongs to