Today is April 22, 2025 , and to celebrate Earth Day , eight-year-old Lucia has prepared a poster to present at school. This day, celebrated worldwide since 1970, is dedicated to environmental awareness and the protection of our planet. It is the largest secular holiday in the world, involving over a billion people each year.

Children's inspiration for Earth Day

Lucia grew up in a family dedicated to environmental education , with an eco-minimalist lifestyle. The spark for this initiative was born after reading two books on climate change , one of which was inspired by the commitment of Greta Thunberg , who – just like Lucia – was just a child when she began fighting for the climate.

This shows how even the smallest people can have a significant impact. Their determination is contagious and can inspire entire communities to make better choices for the planet. The famous drop in the ocean...

Educating for sustainability: the power of good example

Talking about the environment with children is often surprising: their enthusiasm, sincerity, and sensitivity bring out strong, authentic emotions.
This childhood awareness can become a powerful engine for mobilizing civil society , countering apathy, responding to climate change deniers, and spurring political action.

As we teach our children: for every action, there's a reaction . And when it comes to protecting the environment , even small daily gestures can generate big changes.

Environmental education and collective action

When we asked the children what we can do to help the planet, their answer was clear:
“We are not alone. We are part of a community.”

This sense of belonging strengthens our commitment and helps us combat so-called eco-anxiety , caused by a sense of powerlessness. Acting together is key to influencing the market and pushing for more sustainable solutions.

Spaces such as schools , families , neighborhoods , or groups like scouts, parishes, or sports associations can become fertile places for spreading the culture of sustainability.

The role of environmental education in 2025

While many political leaders still seem to downplay the urgency of the climate emergency , it's crucial to educate children about sustainability . They are the future—and every action they learn today can translate into a positive impact tomorrow.

Earth Day is a symbolic yet powerful occasion to reflect on our habits and take concrete action.

10 sustainable actions to do every day

Here are 10 practical ideas to reduce our environmental impact , starting with everyday behaviors:

1. Consume less , starting with a more minimalist and conscious approach ( read here to start your journey)
2. Eliminate single-use plastic
3. Use alternative means : bicycle, public transport, walking
4. Prefer a plant-based diet
5. Cooking with leftovers , reducing food waste
6. Planting trees and growing vegetable gardens , even in the city
7. Buying used , promoting reuse
8. Repair instead of throwing away
9. Cleaning public spaces together , collecting waste
10. Reduce screen time and turn off unnecessary lights

Question for Earth Day

What can we give up today to improve our lifestyle and contribute to the well-being of the planet?

Giving up does not mean losing, but gaining awareness and value .
Every small action counts. Every person can be part of the solution.

Together we can truly make a difference. Let's build a greener future.
Let's do it!

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