Roof tiles that capture and filter water

MeterMan on September 4, 2026 at 11:49 am

Idea: Roof tiles that capture and filter water

Link: https://asknature.org/innovation/water-col...

These tiles can capture and harvest water from the atmosphere!

Water Collecting Roof Tiles Inspired by the Namib Beetle and Honey Bees — Innovation — AskNature

Second Place - Middle School

ChrisP on September 4, 2026 at 8:36 am

Idea: Roof tiles that capture and filter water

Link: https://www.youtube.com/watch?v=ymGfzQXiRk...

Or a DIY rainwater filter!

MeLlYmEl on September 4, 2026 at 6:04 am

Idea: Roof tiles that capture and filter water

Link: https://www.amazon.com/BKLES-Solar-Electri...

A portable water filter would be perfect for filtering harvested rainwater.

Amazon

Amazon

HADRIAN ION on September 3, 2026 at 11:34 pm

Idea: Roof tiles that capture and filter water

Link: https://www.bbc.com/news/magazine-38222271...

Check this out! Houses in Bermuda feature roof designs optimized for harvesting rainwater.
https://www.bbc.com/news/magazine-38222271

Why houses in Bermuda have white stepped roofs

The island of Bermuda has no fresh-water springs, rivers or lakes so the design of its roofs is essential for collecting rainwater.

Clever Dick on September 3, 2026 at 9:32 pm

Idea: Roof tiles that capture and filter water

Link: https://en.clickpetroleoegas.com.br/to-com...

It has already been done! There’s a company that created smart tiles that can harvest, filter, and even store rainwater.

To combat water scarcity, company creates smart tiles that capture, filter and store rainwater

Cactile smart tiles capture, filter and store rainwater, helping to combat water scarcity.

Residential salt-water desalination units