By Jackline Wesigye
In recent years, environmental concerns have become a global priority, affecting communities, economies, and the future of humanity. While governments, scientists, and activists lead the charge in addressing climate change and environmental degradation, the role of faith-based organisations, particularly the church, is often overlooked. Yet, the church has a unique and powerful role to play in promoting environmental stewardship.
The mandate for the church on creation
The Bible provides a strong foundation for environmental stewardship. In Genesis 2:15, God commands humanity to “work and take care of” the Garden of Eden. This mandate underscores humanity’s responsibility to protect and nurture the earth. The concept of stewardship — caring for something that belongs to someone else — resonates deeply within Christian theology. The earth is seen as God’s creation, and humanity is tasked with its responsible management.
Pope Francis, in his encyclical Laudato Si’, emphasised that care for the environment is a moral and spiritual responsibility. He called for an “ecological conversion” where individuals and communities recognise their interconnectedness with nature and take action to protect it.
Churches therefore hold a unique position in this space. By leveraging their influence, they can inspire individuals and communities to adopt sustainable practices and advocate for environmental policies. Here are some ways churches can lead.
Environmental education: Churches can use sermons, Bible studies, and youth programs to teach about environmental stewardship and its biblical basis.
Tree planting campaigns: Many churches, like Our Lady of Fatima Catholic Church in Mubende, Uganda, have initiated tree planting projects to combat deforestation and promote climate resilience.
Sustainable practices: Churches can model eco-friendly behaviour by adopting solar energy, reducing waste, and conserving water in their operations.
Advocacy: Churches can amplify calls for environmental justice, especially in marginalized communities disproportionately affected by climate change.
Community projects: Initiatives such as clean-up drives, organic farming workshops, and water conservation programmes can be spearheaded by church groups.
Faith and environmental justice
The church’s mission is not only spiritual but also social. Environmental issues often intersect with social justice, as poorer communities bear the brunt of climate change. By addressing environmental challenges, the church fulfills its call to care for the “least of these” (Matthew 25:40). For example, in rural Uganda, churches can play a vital role in supporting communities affected by deforestation, drought, and disease outbreaks linked to environmental degradation. Programmes focusing on reforestation, clean water access, and sustainable agriculture can transform lives while protecting the environment.
The church has a divine mandate and a moral responsibility to care for the environment. This mission goes beyond protecting nature — it is about ensuring a livable planet for future generations and demonstrating love for God’s creation.
As stewards of the earth, Christians are called to take action. Whether through tree planting, reducing waste, or advocating for environmental justice, every effort counts. The church must rise to the challenge, leading by example and inspiring others to join in the work of creation care.
In the words of St. Francis of Assisi, “All the creatures of the earth feel the love of God.” Let the church be a beacon of hope, shining brightly in the fight for a sustainable and just world.
The writer is a food scientist.
