We tried some of the most popular litter boxes in our own homes to find out which types—from basic to self-cleaning—we and ...

The Scaling Urban Nature-based Solutions for Climate Adaptation in Sub-Saharan Africa (SUNCASA) Community Litter Trap and Art Project, which was launched on April 16 in collaboration with Hannelie ...

Another option is the Yaheetech Decorative Litter Box Enclosure for £49.99 from B&Q. While it isn't automatic and doesn't offer the odour-trap feature, it serves as a decent low-tech solution.

“The app is focused on changing people’s behaviour so that they’re more likely to pick up litter when they’re out and about,” said Nicolaas Love, plastics co-ordinator for Georgian Bay ...

Although it's not automatic (meaning you'll still have to do most of the dirty work yourself) and doesn't come with the odour-trap feature, it's a decent low-tech solution. I put Whisker's Litter ...

The Alex Water Warriors found a unique way to clean the Jukskei River, by incorporating the use of litter traps, handwoven by members of the Kula Marolen Foundation, another Alex based organisation.