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Peace & Nuclear Issues

Give What You Command: Christianity and the Love that is Ordered

Christianity commands love, including love of enemies, and forgiveness without limit. Then it says none of this can be done by effort alone. From the Good Samaritan to a Charleston courtroom, an essay on a command that follows a gift

What Is Owed: Judaism, Islam and the Debt of Kindness

In 1943 a Muslim family in the Albanian mountains hid a Jewish family from the German army, and the whole neighbourhood knew. The code they kept took no interest in what they felt. Judaism and Islam build kindness the same way: as a debt, owed before it is felt, and tested at its edge.

Accra: The Metabolism of Health and Heat

To understand Accra’s ecological metabolism is to trace the flow of water, air, and humanity through a rapidly shifting coastal topography. Positioned on the Gulf of Guinea, Ghana’s capital is a delta city grappling with the intersecting forces of breakneck urbanisation, compound flooding, and a warming equatorial climate.

Adelaide, Australia: Water-Wise Greening in a Drying South

Adelaide is the driest capital city in the driest inhabited continent on Earth, and it has known this about itself for long enough to have developed some genuinely instructive responses. Its investment in recycled water infrastructure, its early and serious engagement with urban heat as a public health emergency, and its stewardship of one of the great metropolitan parkland systems in the Southern Hemisphere all represent hard-won lessons rather than inherited advantages. Whether those lessons are being applied at the speed and scale that a warming Mediterranean climate demands is a more complicated question — and one the city is still in the process of honestly answering

The Life and Legacy of Martin Luther King

Martin Luther-King was a profound influence on my peace activism and I still stand in-awe of his courage, his faith, vision and passion. A...

The Silent General: The Algorithm of War and the Need for Boundaries

AI warfare: autonomous weapons, cyber attacks, and algorithmic targeting transform modern conflict. What moral boundaries must we establish before war becomes fully automated?

Greenpeace: From Kitchen Table to Global Environmental Force

There is so much to admire about Greenpeace and I have great respect for their efforts on behalf of Mother Earth, peace and environment...

Pacifism in the Twentieth and Twenty-First Centuries

Introduction Pacifism, the principled opposition to war and violence as means of settling disputes, has emerged as one of the most significant moral and political...

Remembering Hiroshima: 80 Years On

Today marks eighty years since the atomic bomb fell on Hiroshima. As I write this on August 6, 2025, I cannot help but reflect...

Let there be peace in the world

I have been a peace activist since my early teens, over 50 years now, probably haven't tried hard enough it seems! I am publishing...

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