What are some ways we can be more environmentally friendly in church and during church events?

This question matters because churches are not only places of worship—they are communities that shape the habits and values of God's people. Every Sunday service, fellowship meal, camp, conference, or outreach event communicates something about what Christians believe. When churches steward resources wisely, they demonstrate that God's creation is valuable because it belongs to Him. They also bear witness to a watching world that the Gospel transforms every aspect of life, including how we relate to the environment.

The question often assumes that environmental friendliness is primarily about reducing carbon emissions or saving money. While these can be positive outcomes, the deeper Christian motivation is theological. Christians care for creation because God loves what He has made, Christ is reconciling all things to Himself, and humanity has been entrusted with the responsibility of stewarding the earth.

What does Scripture say?

The Bible begins with humanity's vocation to steward creation:

"The LORD God took the man and put him in the garden of Eden to work it and keep it." (Genesis 2:15, ESV)

The Hebrew words translated "work" and "keep" carry the sense of cultivating and guarding. Humanity's calling is not exploitation nor preservation without use, but responsible stewardship that enables creation to flourish.

Psalm 24:1 reminds us:

"The earth is the LORD's and the fullness thereof, the world and those who dwell therein." (Psalm 24:1, ESV)

Because everything belongs to God, churches are stewards rather than owners of their buildings, finances, and resources.

The New Testament expands this vision through Christ:

"For by him all things were created... and in him all things hold together... and through him to reconcile to himself all things." (Colossians 1:16–20, ESV, selected)

Creation care therefore participates in God's larger work of reconciliation. While environmental action does not save the world—that is Christ's work—it can reflect His kingdom and anticipate the renewal of all creation (Romans 8:19–23; Revelation 21–22).

Practical ways churches can care for creation

1. Reduce energy use

Church buildings often operate large air-conditioning systems and lighting for relatively short periods.

Practical steps include:

• Replace lighting with LED bulbs.
• Set air-conditioning to efficient temperatures (around 24–25°C where appropriate).
• Switch off lights and equipment when rooms are unused.
• Install motion sensors or timers in less frequently used spaces.
• Consider solar panels where feasible.

These measures reduce operating costs while lowering greenhouse gas emissions.

2. Minimise waste at church events

Large gatherings can generate significant amounts of disposable waste.

Churches can:

• Encourage members to bring reusable bottles, mugs and food containers.
• Use washable crockery and cutlery where kitchen facilities exist.
• If disposables are necessary, choose reusable or genuinely compostable alternatives appropriate for local waste systems.
• Clearly label recycling bins where recycling services are available.
• Avoid unnecessary printed materials by using digital bulletins or QR codes.

3. Reduce food waste

Food is a gift from God, and wasting it disregards both creation and those who lack sufficient food.

Churches can:

• Estimate attendance more accurately.
• Serve sensible portions with opportunities for seconds.
• Share surplus food safely with members or community partners.
• Plan menus that use seasonal ingredients and include more plant-based options alongside other choices.

Globally, food waste contributes substantially to greenhouse gas emissions because decomposing food releases methane, a potent greenhouse gas.

4. Make thoughtful purchasing decisions

Churches regularly purchase paper, cleaning supplies, furniture, electronics, and gifts.

Consider:

• Buying durable products rather than disposable ones, such as buying reusable decorations instead of replacing them year on year.
• Choosing recycled paper and environmentally certified products.
• Repairing equipment where possible before replacing it.
• Borrowing or sharing resources between churches instead of purchasing rarely used items.

Stewardship often means asking not only "What is cheapest?" but also "What is most faithful over the long term?"

5. Care for church grounds

If the church has outdoor space, it can become a testimony of creation care.

Examples include:

• Planting native species that support local biodiversity.
• Reducing pesticide use where practical.
• Creating pollinator-friendly gardens.
• Installing rain gardens or trees that provide shade and reduce heat.

Even small green spaces can support birds, butterflies, and other wildlife, particularly in urban environments like Singapore.

6. Encourage sustainable travel

Transport is often one of the largest sources of emissions associated with church activities.

Churches can encourage:

• Carpooling.
• Public transport.
• Walking or cycling where feasible.
• Hybrid or online meetings when appropriate, particularly for administrative gatherings.

7. Integrate creation care into discipleship

Perhaps the most important step is to help members understand why these practices matter.

This might include:

• Teaching on biblical stewardship in creation care.
• Organising creation care workshops or clean-up activities.
• Including prayers for creation and communities affected by environmental degradation.
• Encouraging families to practise stewardship at home.

When environmental practices are connected to worship and discipleship, they become expressions of faith rather than merely organisational policies.

A hopeful perspective

Some may wonder whether the efforts of a single church can make any meaningful difference amid global environmental challenges such as climate change and biodiversity loss. Scripture encourages faithfulness rather than measuring success solely by scale. Jesus frequently taught that the kingdom of God begins with small, seemingly insignificant acts that God uses for His purposes (Matthew 13:31–33).

Moreover, churches possess a unique influence. They shape communities, model alternative ways of living, and proclaim hope rooted not in human achievement but in Christ's redemption. Practical actions—whether reducing waste at a church camp or planting trees on church grounds—become visible signs that Christians believe the earth belongs to God and that His creation is worthy of care.

Creation care is therefore not an optional environmental programme added onto church life. It is one expression of loving God with our whole lives and loving our neighbours, especially those most vulnerable to environmental harm. As churches steward God's gifts wisely, they bear witness to the coming day when Christ will make all things new.