World

What if the sun rose in the west?

One morning the sun comes up in the west. Bedrooms built for sunrise are dark at breakfast, and every compass looks wrong.

1 min readUpdated

Morning, on the side of town that used to glow at dinner time.

Morning, on the side of town that used to glow at dinner time.

Day 1

Alarm clocks go off in the dark. The sky starts to glow behind the buildings that normally catch the evening light. People stand in the street in their coats, facing the wrong way.

Planes stay on the ground while pilots and air traffic controllers work out what has changed.

Year 1

Bedrooms that used to get a soft morning light now get a harsh glare at dinner time and stay cold at breakfast. People swap flats to get the light they’re used to.

Farmers plant by what the light actually does, not by the calendar. Gardeners move everything that needs morning sun to the other side of the garden.

The bedroom that used to get gentle morning light is glaring at dinner.
The bedroom that used to get gentle morning light is glaring at dinner.

Year 10

Architects design new streets with the morning on the west side. Parents still say the light on the school run looks backwards.

Kids born afterwards don’t think it’s backwards at all. They find old postcards strange, with all that sunshine on the wrong side of the house.

The airfield waits. Nobody trusts the old headings yet.
The airfield waits. Nobody trusts the old headings yet.

Who wins

  • Flats that overheated every eveningThe hot hour has moved to the morning, when nobody’s home.
  • Anyone with a west-facing gardenIt’s suddenly the sunny one.

Who loses

  • Pilots and sailorsDecades of habit now point the wrong way.
  • CropsA season of growing towards the wrong side.
  • Kitchens built for breakfast sunshineBreakfast is now the dark meal.
  • Old maps and guidebooks“Watch the sunrise from the east terrace” is now bad advice.

You can repaint a house and move a garden, but you can’t reverse the Earth’s spin and keep everything else the same. The sunrise in the west would be the small, visible part of a much bigger disaster.

Would you live here?

More what-ifs