Article
Comment
War & peace
4 min read

Just War and Just Peace

As the Ukraine War passes another milestone, can any war be considered just? Christine Schliesser explores Just War theory and a possible path to Just Peace.

Christine Schliesser lectures in Theology and Ethics at Zurich University, and is a scientific collaborator with the Center for Faith & Society at Fribourg University.

Civilian evacuation across Irpin River during the Ukraine War.
Civilian evacuation across Irpin River during the Ukraine War.
Yan Boechat/VOA via Wikimedia Commons.

Will Germany deliver Leopard 2 tanks to Ukraine? No? Yes? When? Media discussion of the war that the Russian Federation started against Ukraine in 2014 and that entered a new stage one year ago, currently centres on questions of weaponry. Who else will send tanks? And what about fighter aircrafts? No? Yes? When?  

In classical military ethics, which has long been dominated by the so called Just War Theory, these questions fall under ius in bello, the right conduct in war. This also includes discussions on proportionality, military necessity and the differentiation between combatants and non-combatants. 

Just War Theory has a long tradition in Christian thought. Church Father Ambrose argued that whoever does not ward off injustice from his fellow man (or woman for that matter) when he can, is as guilty as he who commits it. Ambrose’s student, Augustine, then developed this thought in more detail as he laid the foundations for what could be called a bellum iustum, a just war.  

Even before going to war, the criteria of the ius ad bellum, the right to go to war, must be satisfied. These include, for instance, a just cause, legitimate authority, prospect of success, right intention and last resort. We encounter these criteria again in slightly modified form in our modern international law. In view of these guidelines, of Russia’s breach of international law, and of Ukraine’s right to self-defence, the on-going war in Ukraine clearly seems to be a just war. Or is it?   

Nothing holy or just 

Two points need to be made in this discussion. Firstly, there are no just or holy wars. Period. Or as 150 churches, after the horrors of the Second World War, put it in Amsterdam in 1948: ‘War is contrary to the will of God.’ Wars are always an evil and an expression of the failure of human beings to strive for peace. This also holds true for the war in Ukraine. And this means that we need a new dimension in the debate, namely guilt.  

Every action – and inaction – here involves guilt. As the German pastor Dietrich Bonhoeffer, who was killed by the Nazis for his engagement in a plot against Hitler, put it:  

‘everyone who acts responsibly becomes guilty’.  

And even if we become guilty for the sake of the other person, our guilt remains just the same. Yet, as Bonhoeffer concludes, we trust in the grace of God, who calls us to responsible action. , Bonhoeffer’s ideas have been considered dangerous and easily misused to justify any crime, as forgiveness is always available.  Nevertheless, we must acknowledge the reality of guilt that pervades any war, including the war in Ukraine.  

Just Peace 

Secondly, recent years have seen a new kid on the block: Just Peace Theory. While Just War Theory looks at a conflict from the perspective of violence, Just Peace Theory puts the focus on peace. This includes adding a third set of criteria. Ius post bellum looks at justice after a war. We know that after a conflict is before a conflict. We therefore need to pay more attention to what happens after the weapons finally fall silent.  

Here, the experiences of truth and reconciliation processes worldwide can help. Both dimensions belong inseparably together and both already begin during a conflict, not just after it. Truth, for example, requires the documentation of war crimes committed by all parties to ensure the prosecution of war criminals later on. And reconciliation is the conditio sine qua non for sustainable peace.  

Russia’s war against Ukraine and its threats against NATO and Western countries demonstrate, not least that after the end of the Cold War, opportunities for genuine and sustainable reconciliation were missed as latent hatred, prejudices and stereotypes were allowed to linger.  

Just Peace Theory emphasizes that building peace is an art and a craft. It requires specific skills, training and preparation. It also requires virtues of grace, persistence and forgiveness, Countless documented examples world-wide supply empirical proof that these methods actually work. Perhaps it is worth devoting some of the $2,113 billion (2021) of global annual military expenditure for training non-military approaches to address conflict resolution? To learn how to build peace as much as how to wage war? No? Yes? When?  

Pathways to Peace

One such initiative is Pathways to Peace. Aiming at peace, justice and reconciliation in times of war, this initiative is currently being developed through the Conference of European Churches, a group of some 120 member churches in 38 countries. With their long-term involvement and intimate knowledge at the grassroot level, faith actors in civil society seem uniquely positioned to connect people, heal relationships, offer a new social imaginary and facilitate practical help.  

The objectives of Pathways to Peace include among others to facilitate safe spaces for honest exchange between Ukrainian and Russian church leaders, to develop a network of church leaders and other civil society leaders for exchange on the preparation of peace or to bring together European youth, in particular Ukrainian and Russian young refugees. 

The immense potential of faith actors in transforming conflict and building sustainable peace seems to have gone largely unnoticed in the public sphere. Given the prominence of faith in this conflict, it is about time that all relevant actors in our societies, including faith-based initiatives, joined forces to counter this major crisis of our time.  

Article
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Digital
Politics
5 min read

The five reasons I go on GB News

Engaging is not endorsing, joining the dialogue prepares ways to peace.

Krish is a social entrepreneur partnering across civil society, faith communities, government and philanthropy. He founded The Sanctuary Foundation.

A TV news show panel discussion.
Krish Kandiah, right, debates the news.

GB News is no stranger to controversy. Since its launch in 2021, the channel—claiming to be the UK’s fastest-growing digital news outlet—has seen its live viewing figures rival those of Sky News. Yet, it has faced significant criticism. GB News has been accused of poisoning public discourse with its unapologetically anti-woke, and, many would argue, anti-immigrant editorial stance. Ofcom has investigated the channel for numerous impartiality breaches, issuing fines totalling £100,000 last year. Additional backlash has arisen over serving MPs, such as Jacob Rees-Mogg (before he lost his seat), and Nigel Farage of the Reform Party being paid to host programmes. The firing of Laurence Fox after his obscene and misogynistic on-air comments further fuelled public outrage—ironically also boosting the channel’s viewership. 

For the past year, I have regularly appeared on GB News, often to provide alternative perspectives on issues ranging from immigration to child welfare to slavery reparations. Some accuse me of selling out, of being unnecessarily political, or of lending credibility to a platform that often contradicts my Christian values. Yet I continue to accept these invitations, and here’s why.

Build bridges, not walls 

Peacemaking—the work I believe all Christians are called to by Jesus —is not passive. It requires engagement, courage, and humility. Being a peacemaker means stepping into uncomfortable spaces to foster dialogue, not retreating to the safety of ideological agreement. My faith compels me to bridge divides, treating even my most vocal opponents with respect, seeking common ground where possible, and disagreeing graciously when it isn’t. 

After one particularly heated debate on immigration, an opponent approached me off-air, saying, “We might disagree on almost everything, but I do appreciate your tone. If I had to hear devastating news, I’d want it to come from you.” Moments like these remind me that tone matters as much as content. Civility can be disarming, and small gestures of respect—even in disagreement—can create openings for deeper understanding. By showing up and articulating my views with, I hope, humility, I aim to challenge stereotypes, broaden perspectives, and build bridges toward peace. 

Break down ideological silos 

In an increasingly polarized world, echo chambers dominate. Thanks to AI algorithms that amplify our biases, many of us are surrounded by voices that mirror our own, while opposing views are dismissed or demonized. Appearing on GB News is one way I seek to counteract this dynamic. If I can present a thoughtful counterargument, even if it doesn’t immediately change minds, I hope to foster a culture where differing perspectives are heard rather than ignored. 

The Apostle Paul provides me with a compelling model for engaging in controversial spaces. Often facing hostility in synagogues where he was hoping for a receptive audience, Paul, at great personal cost and to much criticism, took his message to marketplaces, rural villages, and intellectual hubs like the Areopagus. His example reminds me that Jesus’ teachings are meant for everyone, not just those predisposed to agree.  

Model constructive politics 

For me, public debates are an opportunity to demonstrate that politics can be constructive. Too often, political discourse devolves into shouting matches, with each side entrenched in their positions. This approach benefits no one. I aim to model a different kind of engagement—one where disagreements are expressed respectfully, and common ground is sought. It’s not always easy, I have had many an encounter where I was shouted at, sworn out or dismissed, with one lady who was particularly aggressive and patronising. It is frustrating, to say the least, however these opponents help, I believe, in demonstrating the importance and value of being calm, measured and respectful.  

At its best, politics should be about collaboration for the benefit of the marginalized, not division at their expense. If, by God’s grace, I can contribute even a small measure of this spirit to public life, I consider it meaningful.  

Speak for those who can’t 

One of the main reasons I accept invitations to speak on GB News is to amplify the voices of those who might otherwise be overlooked. When I speak on issues such as immigration or child welfare, I do so not to simply promote my own perspective but to represent those whose stories are often ignored or distorted. The view of immigration espoused often on GB News is one which believes migrants to be a drain on our society. There is another viewpoint – they can enrich and benefit our society now as they have done in the past. Not only that, we all benefit when we live in a country marked by justice, generosity, respect, tolerance, liberty and compassion. 

Learn the language of engagement 

Appearing on platforms like GB News is a bit like learning a new language. Just as time spent in a foreign country deepens cultural understanding and fosters more meaningful conversation, so engaging with different media platforms, for me, broadens my perspective and sharpens my ability to articulate my faith, message and values in ways that resonate. Whether I am addressing audiences in Westminster, or through GB News, or in churches, or via Seen & Unseen, I aim to offer my opinions, values and expertise humbly, with integrity and relevance, recognising that I am on a learning journey.

A work in progress 

I don’t always get it right. Sometimes I fail to speak clearly enough. Other times, I fall short of speaking kindly enough. Balancing passion and grace, reaction and response, and raising my voice while also giving others a voice is a constant challenge.  

I strive to follow the example of Jesus—both gentle and firm. He was patient and gracious with his often-misunderstanding disciples, yet unafraid to show righteous anger when necessary, such as when he drove the money-spinners from the temple. In prayer, I lean on Jesus in prayer, recognising that I cannot change hearts and minds on my own.  

For me, engaging with GB News is not about endorsement; it’s about dialogue. It’s not about proselytizing, or politics, it’s about preparing a way for peace. It’s about building bridges, offering hope, and fostering understanding across divides. I hope that others will join me in this vital task so that together we can sing a song of hope, not just to the choir, but to everyone else who needs to hear it too. 

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