Today’s Solutions: August 17, 2026

Dutch architect Ben Bronsema has developed what sounds like any office worker’s worst nightmare: a large building with no electric air conditioning system. But nobody needs to worry. It’s only because this building itself acts an air conditioner. Without the need for electric fans, this building uses wind turbines on its roof to bring air into a chute while being sprayed by steams of water to cool it down. The building then can distribute the cooled air to the rooms and uses a solar chimney to lift away any unwanted heated air out of the building again. The result is an endless loop of cooled running air, and it can even store heat in the exhausted air to provide warmth in the winter. The system would improve air quality within the building and could help do away with the costly energy-sapping air conditioning systems used in nearly all buildings.

Solutions News Source Print this article
More of Today's Solutions

Rainforest biodiversity rebounds within a single generation

BY THE OPTIMIST DAILY EDITORIAL TEAM Cleared tropical rainforests can recover 90 percent of their species diversity within a single human generation, according to ...

Read More

Beard dandruff remedies dermatologists swear by

BY THE OPTIMIST DAILY EDITORIAL TEAM If you've put real time into growing and grooming your beard, discovering a film of flakes underneath it ...

Read More

6 tips to keep your houseplants thriving during the colder months

The summer has passed and you’ve kept your houseplants alive during the hottest months of the year. Bravo! Now we’re entering the darker, colder ...

Read More

Bumblebees help solidify the link between microbiome and memory

The term 'microbiome' has been thrown around a lot over the past few years with many studies and health companies finding that a healthy ...

Read More