“Repent and believe the good news”
Ash Wednesday is a time of lament, of looking at our life-style and repenting, making a change.
We have sinned against God the Creator in the way we have treated the Earth. We have sinned against our neighbour in the actions we have taken that are warming this planet.
Today at the beginning of Lent, start by recognising the damage you have done by using this interactive carbon footprint calculator.

https://www.wwf.org.au/get-involved/change-the-way-you-live/ecological-footprint-calculator#gs.tq9qmg

here is the Carbon Fast Calendar for Lent

http://www.greenanglicans.org/wp-content/uploads/2021/02/calendar-2021done.pdf