
A 4.6 km walk through 4.6 billion years of Earth’s natural history


Friday, April 24, 2026
08:00 – 11:30
3 hr 30 min
English
Earth Day 2026
4.6 Billion years. 4.6 Kms. One morning at Lake Parramatta Reserve. Join in this extraordinary journey of storytelling, reflections and a whole lot of wonder as we start from Earth's creation and walk all the way to present day.
EARTHDAY.ORG’s mission is to broaden, educate and activate the environmental movement worldwide. Growing out of the first Earth Day in 1970, EARTHDAY.ORG is the world’s largest recruiter to the environmental movement, working with more than 150,000 partners in over 192 countries to drive positive action for our planet. Our world needs transformational change. It’s time for the world to hold sectors accountable for their role in our environmental crisis while also calling for bold, creative, and innovative solutions. This will require action at all levels, from business and investment to city and national government. That’s where you come in: As an individual, you yield real power and influence as a consumer, a voter, and a member of a community that can unite for change. Don’t underestimate your power. When your voice and your actions are united with thousands or millions of others around the world, we create a movement that is inclusive, impactful, and impossible to ignore. Every Earth Day can drive a year of energy, enthusiasm, and commitment to create a new plan of action for our planet.

Explore the key moments in Earth’s history that we’ll encounter on our walk


Illawong Dr, North Parramatta NSW 2151, Australia
This walk will be conducted in English
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Sydney, New South Wales, Australia
I work with organisations, particularly non-governmental organisations and civil society organisations on organisational design and development and leadership development. I would like to bring deep time consciousness into workspaces and help shift thinking from today's short-term world thinking.
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