Sustainability Initiatives

We model responsible stewardship, embracing practices that care for our community and the natural environment.

CARING FOR OUR COMMON HOME

Our commitment to sustainability is grounded in our Catholic faith and the call to care for creation. Inspired by Pope Francis' encyclical Laudato Si', we recognise that caring for the earth is not merely a responsibility – it is a moral imperative. Laudato Si' reminds us that we are all stewards of God's creation, called to protect our common home for the wellbeing of all.

A SHARED JOURNEY

Our sustainability journey is a living commitment – one shaped and deepened by the efforts of students, staff, and families working together. By building a culture of stewardship that reflects the values of Laudato Si' and our Ignatian tradition, we strive to leave a positive legacy for generations to come.

HOW WE ACT

  • We recognise our responsibility to reduce our environmental footprint, model wise stewardship of resources, and inspire our young people to lead change in their communities.
  • We understand sustainability in a holistic sense that embraces environmental care, social justice, and economic responsibility. This means nurturing a culture where respect for creation, ethical decision-making, and responsible use of resources sit alongside academic learning.

WE ARE COMMITTED TO

  • Sustainable operations – Embedding sustainability across energy, water, waste, and procurement so that our campus becomes cleaner, more efficient, and more resilient over time.
  • Integrated learning – Weaving sustainability themes into learning and teaching so students develop the knowledge, skills, and values needed to respond to complex global challenges such as climate change and biodiversity loss.
  • Student advocacy – Providing meaningful opportunities through sustainability projects, clubs, and service initiatives on campus and beyond.
  • Community partnership – Working with families and community partners to support sustainable practices and share ideas, resources, and expertise.

SUSTAINABILITY IN THE CLASSROOM

Sustainability is explored across learning areas and year levels, helping students make connections between global issues and local action. Classroom learning is complemented by hands-on experiences – investigations, outdoor learning, and student-led projects that address real needs within our College and the wider community.

Through this approach, students come to see themselves as capable of making a difference – whether by reducing waste, conserving resources, supporting those affected by environmental change, or advocating for sustainable policies.

SUSTAINABILITY IN ACTION

John XXIII College considers sustainability as an opportunity for environmental stewardship, educational innovation, and community impact. From pioneering methane extraction from our former landfill playing fields in the 1990s to today's renewable energy projects, our campus demonstrates a practical, long-term commitment to reducing environmental impact while preparing the next generation for the challenges ahead.

Water Exchange

As a waterwise school, we have established a water exchange with Perth High Performance Centre (formerly HBF Stadium), ensuring responsible water use and supporting sustainable practices in our local community. Our geothermal system – drilled 750 metres deep since 2004 – accesses 43-degree Celsius water to heat stadium pools before recirculating it for College gardens and ovals.

Recycling for 3D Printing

In partnership with Greenbatch, we collect single-use plastic bottles on campus and recycle them into filament for 3D printing – reducing waste while enhancing student learning in technology and design.

Sustainability Club

Our Sustainability Club brings together students and staff who share a passion for positive impact. Through hands-on activities including planting native flora, running workshops, Containers for Change, and leading community events, the Club fosters environmental awareness and a sense of collective responsibility.

Recent Articles

Sustainability News

News
Events
From the Principal:2025 A Year in Review

Caring for our common home

From the Principal:2025 A Year in Review

Coming Together For Our Common Home

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Alumni Connect Event at TRCB

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Book Launch: Equality, Reconciliation and Social Cohesion

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St George's Cathedral - Concerts at One

Keep Exploring About Us

Our College

Principal's Welcome

Our Principal is committed to fostering a welcoming, inclusive and future-focused environment.

Our College

Faith

Guided by Ignatian spirituality, we nurture faith that inspires action, deepens purpose, and calls students to serve the world with courage and compassion.

Our College

Heritage

Our Loreto and Jesuit heritage shapes a culture of respect, service, and principled innovation – honouring the past while responding to the present.

Our College

Vision, Mission and Values

Pursuing excellence, justice, and service, we prepare students to lead with integrity and compassion.

Our College

Governance

Strong leadership and transparent governance ensure the College fulfils its mission and upholds its values with integrity.

Our College

National and Global Connections

Our students are enriched by meaningful partnerships with worldwide Jesuit and Loreto educational networks.

Our College

Academic Performance

Academic achievement and personal growth go hand in hand at John XXIII College, where every student is supported to realise their potential.

Our College

Reconciliation in Action

We walk alongside Aboriginal and Torres Strait Islander peoples, fostering understanding, deep respect, and a genuine commitment to reconciliation.

Our College

Publications

Our publications capture the stories, achievements, and community life that define the John XXIII College experience.

Our College

Policies

Our policies uphold our commitment to the safety, respect, and wellbeing of every member of our community.

Our College

Giving

The generosity of our community helps provide the opportunities and resources that enrich student life and extend our mission.

Start the Journey

An education grounded in purpose, character, and care awaits. Begin yours today.