Today’s Solutions: August 03, 2026

We often hear about smart cities, but what actually defines one? First, a smart city must be people-centric. Second, a smart city relies on big data to operate efficiently. Third, the city must be virtual in the sense that essential information on just about everything must be online and communication between people and the city must be doable both online and offline. Need help visualizing what a smart city looks like? Take a look at Tel-Aviv, the economic capital of Israel that has a local government recognized as a pioneer all around the world.

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

The Great Bubble Barrier: bubble curtains are intercepting 86 percent of rive...

BY THE OPTIMIST DAILY EDITORIAL TEAM Rivers are how plastic gets to the ocean. Stop it there, and you stop it for good. The ...

Read More

India connects 124 million rural homes to tap water

BY THE OPTIMIST DAILY EDITORIAL TEAM Six years ago, fewer than one in six rural homes in India had a tap water connection. As ...

Read More

The biodegradable, self-cleaning fabric made from living caterpillar fungus

BY THE OPTIMIST DAILY EDITORIAL TEAM The sustainable fashion industry has spent years trying to reduce harm: less water, fewer synthetic chemicals, more recycled ...

Read More

7 plants with super air-purifying powers

Houseplants are all great natural indoor air purifiers, but some are especially effective for improving indoor air quality. Here are seven houseplant varieties that ...

Read More