Opinion Today: We take clouds for granted
They’re one of the greatest indicators of uncertainty in climate science.
Opinion Today
September 13, 2025
A view of fluffy, pink-tinged clouds.
Kristina Barker

By Gavin Pretor-Pinney

Mr. Pretor-Pinney is an author in Somerset, Britain, and the founder of the Cloud Appreciation Society.

I founded the Cloud Appreciation Society in 2005 because I believed we should all pay more attention to the sky. It was originally just a lighthearted idea — I felt I needed to stand up for clouds.

In Britain, where I live, they’ve always received a bad rap because they have a habit of raining on our barbecues. The Society was for anyone who, like me, believed that clouds are one of the most evocative, dynamic and accessible aspects of nature.

Over the past two decades, tens of thousands of people have joined the Society from all around the world, and I’ve come to realize there are also weightier reasons for paying more attention to clouds. Some relate to our mental health, and how the sky is an ever-present resource for us. Others relate to atmospheric science, and the way changing cloud cover in a warming climate could shift how clouds regulate temperatures below, which is the subject of my guest essay this week.

The world has changed in both these domains over the life of the Society. Our need to be out in nature for well-being has never been greater. Our attention economy is, of course, dependent on getting us to look down — at our devices. Looking up at the sky is something we can all choose to do at any moment. It is a way to lift our perspective.

Tuning in to the sky encourages you to slow down, to follow a narrative with no beginning and no end, to find what is common between us rather than what divides. No one, as far as I am aware, has ever come to blows over the beauty of a sunrise.

The scientific case for paying more attention to the sky is, I now believe, even more profound. That these most dynamic aspects of nature should change as the global climate heats up has, to me, always seemed likely. Now, the science is starting to show us how, and the stakes are high. The sky, it turns out, is both mirror and messenger. It reflects our need for wonder, and it carries the signals of what lies ahead.

READ THE FULL ESSAY

A view of fluffy, pink-tinged clouds.

We Take Clouds for Granted

Clouds are changing, and we need to find out if it’s just temporary or from global warming.

By Gavin Pretor-Pinney and Taylor Maggiacomo

THE WEEK IN BIG IDEAS

A black-and-white photograph of a man with black-rim glasses and unkempt hair.

Charles Moore Estate, via Steven Kasher Gallery, New York

M. Gessen

Totalitarianism Can Be Terrifying. It Can Also Be Thrilling. He Taught Us Why.

Robert Jay Lifton changed how I think about the world and about my family.

By M. Gessen

An illustration showing a large image of Donald Trump’s lower face and upper chest with a factory in the foreground.

Illustration by Sam Whitney/The New York Times

Guest Essay

Trump Is Copying China. That’s a Terrible Idea.

Trump is steering the U.S. model of capitalism closer to the Chinese one, swapping innovation and competition for state control and cronyism.

By Seth Levine and Elizabeth MacBride

A black-and-white photograph of ivy climbing up a wall.

Jasmine Clarke for The New York Times

Guest Essay

We Are Watching a Scientific Superpower Destroy Itself

As China threatens to overtake U.S. leadership in science and technology, America has responded by sabotaging its own engines of progress.

By Stephen Greenblatt

An illustration of a child in a pair of shoes with the shoelace from each tied together.

Inès Pagniez

Guest Essay

Parents, Your Job Has Changed in the A.I. Era

A.I. tools can hinder cognitive development in students. Parents are essential to fostering responsible use.

By Jenny Anderson and Rebecca Winthrop

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