In 2009, the United Nations designated 22 April as “Mother Earth Day”, and encouraged all member nations to observe this and advocate for sustainable ways of living, to show our care and respect for the earth on which we live.
The term “Mother Earth” was adopted, recognising that this was a common expression for the planet earth in a number of countries and regions. The term intends to reflect the interdependence that exists among human beings, other living species and the planet we all inhabit.
Over the years, the day has become better known by the shorter title, “Earth Day”. This year, the theme for Earth Day 2021 is Restore Our Earth™. The theme focuses our attention on natural processes, emerging green technologies, and innovative thinking that can restore the world’s ecosystems.
The theme rejects the notion that mitigation or adaptation are the only ways to address climate change. It is up to each and every one of us to Restore Our Earth, not just because we care about the natural world, but because we live on it. We all need a healthy Earth to support our jobs, livelihoods, health and survival, and happiness. A healthy planet is not an option — it is a necessity.
More than 1 billion people in 192 countries now participate in Earth Day activities each year, making it the largest civic observance in the world. So this week, why not be a part of Earth Day and help further climate action across the globe? There are plenty of suggestions at https://www.earthday.org/toolkit-earth-day-2021-restore-our-earth/
The Uniting Church has had a long commitment to living in a way that is sustainable, respectful to the environment, minimising our carbon footprint on the earth. More than forty years ago, a Statement to the Nation was promulgated by the first National Assembly of the Uniting Church. This statement recognised the importance of the kind of lifestyles that we lead, and the impact that they are having on the environment of which we are an integral part.
With growing awareness of this matter over the ensuing decades, we can clearly recognise, today, the imperative of the words from 1977, urging us to ensure the wise use of energy, the protection of the environment and the replenishment of the earth’s resources. These matters were evident then; they are pressing and urgent today.
Environmental responsibility sits at the heart of the story of God’s dealings with people, as it is recounted in the biblical texts. From the myth of origins of the creation, as recounted in Genesis, to the vision of a renewed heaven and earth, as portrayed in Revelation, the concern of the divine is for the goodness of creation.
Human beings of faith have an integral and important role to play in seeing that this remains a reality for people in our own time. The Statement was provocative and prescient in this short paragraph. I have reflected more broadly on this Statement at https://johntsquires.com/2018/08/20/alongside-the-basis-of-union-there-was-the-statement-to-the-nation/
Since then, a whole series of statements and policies relating to the environment have been produced by the Uniting Church, at national, regional, and local levels. The national statements and policies are collected at https://www.unitingjustice.org.au/environment. Many local churches have participated in projects promoted by the Five Leaf Eco-Awards, which has its own website at https://fiveleafecoawards.org
These churches have taken all sorts of actions for the environment, including crosses made of solar panels, restoring and replanting watercourses next to their church, leading mud brick shed building workshops, setting up community gardens, installing water tanks, developing a peace garden of native plants. Others have collected signatures for petitions, planted trees, rung their church bells for climate change, held talks and discussions of environmental issues, and held worship around environmental themes.
So recognising and participating in Earth Day is an important part of our faithful discipleship—and living each and every day in accord with these principles is even more important.
See https://uniting.church/earth-day-2021-restoreourearth/
https://johntsquires.com/2019/06/25/873/
An Informed Faith 
Earth Day 2021 to you too 🌍😊