Explainer
Belief
Climate
Comment
Sustainability
7 min read

Living sustainably doesn’t have to be a burden, here’s the case for action

How not to get hot and bothered about climate change.

Barnabas Aspray is Assistant Professor of Systematic Theology at St Mary’s Seminary and University.

A protester holds up a green sign reading: 'It's hard to be green. Kermit'.
Markus Spiske on Unsplash.

The fundamental tenets of Christianity show why Christians are called to love not just one another but all created things. 

1. God is love. 

2. God created everything. 

Therefore, God loves everything he created.  

3. God appointed humanity as the guardians of creation. 

Therefore, a fundamental part of our identity and calling as human beings is to protect and sustain all that God created. 

This lies at the basis of everything Christians believe and do. But a case can be made that is more basic still because it appeals, not to anything distinctively Christian, but to natural human wisdom. The climate crisis is not a Christian crisis. It’s a crisis for everyone who cares about their future and that of our planet. The climate crisis may be something unprecedented in the history of humanity, but the principles that are needed to resolve it are not new at all. Sustainability is not a new or particularly abstruse idea. It is something everyone understands as basic common sense. If I cut down trees faster than they can grow, I won’t be able to do that forever. One day I will cut down the last tree and then there won’t be any more trees, ever again. If I catch fish faster than they can reproduce, then one day I will catch the last fish and then won’t be able to catch any more ever again.  

But it’s not only about foresters and fishermen. Since the dawn of humanity, we have been living sustainably – wisely preserving resources and using only what we can replace, so that we and our descendants can continue to live. This applies to everyone regardless of their profession. All of us, if we spend more money than we earn, are living in a way that cannot last for long. If we use resources at a faster rate than we can replenish them, we will run into trouble at some point in the future. Every person possessed of reason and common sense knows this intuitively without having to be taught it. Only someone seriously deluded, foolish, or with some kind of mental health problem fails to understand the need for sustainability in order to have any kind of future at all, let alone a pleasant future. 

The call to live sustainably can lead us to feel burdened by a permanent sense of guilt, a feeling that we ought to be doing more than we are... 

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We are burning fossil fuels at hundreds of times the rate they can be produced. We are producing plastics that cannot be recycled, meaning we have to dump them in landfills that are growing all the time. We are pouring carbon dioxide into the air faster than anyone can take it out. All of these things mean that there is a time limit on the kind of lifestyles we are all leading now. If we carry on in this way, then one day we will cross a line from which there is no returning. As Mark Scarlata has pointed out, the solution cannot be technological. Even if we find a way to balance carbon outputs with inputs, we are only kicking the can further down the road. Our inability to live within our means will simply resurface somewhere else later on. The problem is spiritual, not technical.  

Everyone understands this at some level even if it’s the kind of truth from which we prefer to avert our eyes. The harder problem is to understand why this basic common sense isn’t proving effective. Why are we living collectively in a way that only a foolish or insane person would live, when most of us taken by ourselves are neither foolish or insane? 

The problem, at least in part, is that we are all entangled in systems that make it very hard for us to live sustainably. If I am an ordinary Brit living in an ordinary town or city, and I need to buy toothbrushes or nappies or cucumbers or strawberries, I go to the local supermarket: and the only options available are made of plastic or wrapped in plastic that will not decompose for 500 years, and often brought here from the other side of the world using huge amounts of carbon emissions. Most of us are busy people with limited financial resources. We don’t have the time to find sustainable alternatives and often they are too expensive even if we can find them. The societal structures that we live in limit the choices we have. The call to live sustainably can lead us to feel burdened by a permanent sense of guilt, a feeling that we ought to be doing more than we are, but also an inability to see how we could be doing more given all the pressures, needs and constraints on our time and money. 

Christians do not naively believe that God will sweep in and fix everything if we just wait. That would be to deny our responsibility, and it is not what hope means. 

We are all culprits in part, since we all contribute to non-sustainable living. But we are also partly victims of forces beyond our control, large cultural forces that shape and determine our actions more than we can imagine. We have very little power over those structural forces and currently things do not look good. Common sense principles aren’t working. The climate crisis is only getting worse. So, what do we do?  

It is at this point that Christianity has something special to offer to the problem. 

First, Christians are never called to be defeatist or to throw in the towel. This is because we are called to an enormous hope, a hope that surpasses understanding, a hope that the world cannot understand because it stands over against all the odds and all the possibilities. This hope is rooted in the conviction that our God is God Almighty, that he has not abandoned his creation, and that he has power to save. He is a saviour. He is the God of our salvation. This is the God we believe in. The climate crisis may look bleak right now, but Christians need never despair or become indifferent. If we do our small part, we can trust that God is in control of what is out of our control.  

Secondly, Christians believe that every human being is a free agent with the capacity to choose how he or she will act. Our freedom may be limited by the societal structures that shape and constrain our choices, but it is not destroyed. We can still make choices within those limits to buy and live more sustainably – anything from choosing a holiday destination within driving distance, to giving up beef (by far the worst food for carbon emissions). There is something all of us can do.  

Thirdly, Christians believe in a God who transforms hearts and lives, winning them to the power of the gospel and to a new way of living that is free of the shackles that this world – the structures of society – puts on us. This transformation is slow – slower than we would like it to be sometimes. We feel the shackles still gripping us at times. We are not expected to change everything all at once, to become holy overnight. Nevertheless, God gives us the power to change our lives, and to become part of the solution rather than part of the problem. The way towards sustainable living is not to try to change everything at once, but to ask: what one thing can I change in my daily lifestyle that would make it more sustainable? And then once we’ve mastered that and integrated it so we no longer even think about it and it’s just a default, then we can ask: what’s the next thing I can do? All of a sudden what looks like an unimaginable height of transformation, when it is broken down, becomes a series of manageable steps.    

Even if we do everything in our power, we cannot by ourselves avert a possible catastrophe. We are small players in a big game. Christians do not naively believe that God will sweep in and fix everything if we just wait. That would be to deny our responsibility, and it is not what hope means. Hope means the opposite: that we continue to fight to avert climate disaster even when it seems hopeless. Christians are called to be part of the solution rather than part of the problem. We are called to live in such a way that, if catastrophe comes, it won’t be because of us – to live in hope that our actions are meaningful and worthwhile and that we are in the hands of a God who is far more powerful than the most powerful forces in this world. 

Article
Books
Comment
Digital
Distraction
5 min read

Reading is the perfect act of rebellion in our screen society

A fortunate meeting with the right text works an unfathomable, transformative magic.

Rachel is a reader and writer, a coach, and an educator. 

A young boy pores over a book tracing the lines with a finger.
Michael Parzuchowksi on Unsplash.

Every year out of the 22 years that I have been teaching, there has been at least one child, increasingly several, who lay down the gauntlet in September. They steady their feet and ball their fists before sizing up to inform me that they hate reading, they always will, no matter what I do, so there!  

I likely raise an eyebrow and one side of my mouth; I don’t rub my hands together but the flame inside me leaps as I accept this familiar challenge. I’ve faced it so many times before and have almost always emerged the victor come July.  

The secret is knowing great books, knowing the individual reader and knowing how to make that perfect match.  

To read or not to read? That is the perplexing and troublesome question bothering many a teacher and (in my opinion) not enough parents in the present day. Need convincing? Though numerous research studies have evidenced significant benefits to cognitive function, brain health, physical longevity, mental health, stress relief, empathy, intelligence and sleep patterns, the National Literacy Trust's 2024 survey of over 76,000 children found that reading for pleasure saw an 8.8 per cent drop in just one year from 43.4 per cent to a worryingly low 34.6 per cent. This represents the lowest percentage since records began in 2005. Furthermore, trends are much the same throughout the adult population. It’s perhaps not hard to work out why picking up a book has declined in popularity. In our high-speed world of fleeting concentration, where bright, moving images flicker and fade, the monochrome, demanding, inanimate pages of a book can seem dull by comparison.  

But a little effort can be hugely rewarding. Indeed, imaginatively creating, rather than consuming digital images, is the perfect act of rebellion in an utterly conformist, screen-based society. It is counter-cultural and subversive to sit awhile and demand that you bring your undivided attention to an effortful activity. To switch off devices and work your way into the unexplored possibilities of your own mind through the pages of a good book.   

Teaching this to children has been my mission through 22 years of teaching English. I consider myself one of the stalwart guardians of the flame. The responsibility weighs heavy, urgent, and terrifying as resistance increases year on year. I obsess over it, feeling rationally afraid that if I stop breathing onto those embers for even one moment, the opportunity for revival will be lost…forever.  

So, what of these books? What are we guarding? What is this paper-based treasure? 

Imagine, for a moment, the sensational day when some tech billionaire creates a functioning portal or time machine, facilitating transportation back to the Tudors or the Trenches at the touch of a button.  

Consider the mindless jostling to board a new rocket destined for a dystopian future not too distant or dissimilar from the present. Picture the frantic rush to buy personal transportation devices to enable visits to the rainforests of Guatemala, the Arctic glaciers or tropical island shores at a moment’s notice.  

Imagine the insatiable sales of holograms masquerading as friends next to whom we could sink into an armchair creating free access to the minds of the rich and famous.  

There would be jostling, posturing and frantic networking to get in on the action. That billionaire could set his price. Millions would be hastily spent to gain access. 

But when that experience can be easily bought for somewhere in the region of £7.99 and comes in a 20x13cm rectangular paper format with monochrome printed pages, the levels of sensation and desirability dramatically drop through the floor.  

In a world of fakery, a written encounter with truth transforms. Where empathy and compassion are eroded, accessing the imagination redeposits. 

We fail to see that our books are indeed those time machines, transportation devices and conversations with wise giants. We were gifted such possibilities at the time of the printing press. A well-chosen book should never leave you the same at its last word as you were when encountering the first. Between those two covers was a moment in time when you were profoundly and fundamentally changed for eternity. You acquired new knowledge, encountered new people and places, travelled through time, experienced ranging emotions and developed thoughts and ideas in conversation with the greats. Something within you was transformed for good or for ill with your choice of book. If nothing happened, you need help choosing. 

Content matters also. We should feed our minds as carefully as we should feed our bodies.  

In a world of fakery, a written encounter with truth transforms. Where empathy and compassion are eroded, accessing the imagination redeposits. Where loneliness and depression devour, explorations of good character and relationship will nourish. Where fame and power corrupt, examples of service and humility will heal.  

Good books will always nourish the soul. 

Whatever is true, noble, right, pure, lovely, admirable, excellent or praiseworthy – we should think on such things. This is why running our eyes over good words and filling our ears with exemplary voices is essential.  

It is nothing short of a miracle that I can consult the wisdom of C.S. Lewis, the brave imagination of Katherine Rundell, the compassion of Maya Angelou and the teaching of Tom Wright in the silent space surrounding my armchair. I can equally learn from those who knew Frederick Douglass and those who knew Jesus not as figures in history but as a friend and teacher, a person of flesh and bone, in their literal time and space. They saw his face, they heard his voice, they felt the warmth of his hands on their skin, and I can know about it from their contemporary writings. I can consult equally with the writer of those ancient songs of wisdom that are the Psalms and the writer to the citizens of Philippi and know that between the words on those pages lies a moment when I am profoundly and fundamentally changed for all eternity.   

Wise words are powerful, and they endure. They outlive a lifetime. They are miraculous and accessible. The world needs them. 

So, to read or not read? The question is significant. It defines humanity. We guardians know that those last glowing embers must never be allowed to die. To read is a gift. It is noble work. It is a powerful and necessary act of rebellion in a world so out of touch with the Word. 

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