Earth Day

What is Earth Day?

Each year since 1970, Earth Day has been celebrated globally on April 22nd. As environmental challenges and climate change continue to be experienced at both a local and global level, it is important to work together to take action towards a more sustainable future in order to preserve our local assets for generations to come.

Northumberland County is committed to promoting and supporting actions to improve sustainability, preserve natural assets and create a healthier environment. As a municipal partner for Earth Day Canada, we will be organizing local community-based initiatives to help make a positive impact on the environment in recognition of Earth Day.

How to get involved

The Mayors’ Keep the County Clean Challenge – April 20 – 25, 2026

From April 20^th – 25^th, municipalities participate in a week-long litter clean-up campaign in an effort to keep the County clean from litter from roadsides, parks, ditches, etc. Community members are encouraged to register with their local municipality in order to pick up bags, gloves and safety vests.

How to register

Registration is now open, to register please contact your areas representative listed below:

Township of Alnwick Haldimand: Susan Smith at 905-349-2700

Municipality of Brighton: Gord Fletcher at 613-475-1162

Town of Cobourg: Register online at cobourg.ca/cleanup

Township of Cramahe: Janet Newall at 905-355-2821 ext. 222

Township of Hamilton: Julie Tang at 905-342-2810 ext. 101

Municipality of Port Hope: Ashley at 905-753-2230

Municipality of Trent Hills: Erin or Kaylee at 705-653-1900 or customers@trenthills.ca

The 20-Minute Makeover

On Friday, April 24^th, community members are encouraged to spend a few minutes cleaning up an area in their neighbourhood, such as their school yard, place of work or a local park. No registration is required – simply grab a bag and some gloves and head outdoors.

Get involved at home

For ideas of how to get involved and make a positive impact on the environment from the comfort of your home visit the Earth Day Canada website.