3 cases of plastic recycling to understood that, in addition to preserving the environment, it is possible to generate income through the circular economy.

Passive solar greenhouses are those that use renewable energy and other systems to promote plant growth, regardless of outdoor climate.

Decent housing is a challenge for many communities in vulnerable regions. However, there are many opportunities to provide viable solutions through frugal innovation, such as some of those in this article.

Water and climate change are closely related. Increasingly scarce water has a significant impact on the society and the environment.

Types of Pollution: Air Pollution, Soil Pollution, and Water Pollution and the challenges they present to disadvantaged communities.

Learn how carbon capture and storage is being performed, both from the air or other sources, and how it can be reused and monetized.

Solar collector for Drying Cocoa. The resulting prototype of a solution to a Social Solver challenge is being field tested in Colombia.

Pellet production can be carried out industrially or at home. This biofuel is less polluting than wood, and the pellet market is growing.

Smart Agro: Two members from the Social Solver platform solved the Monitoring crops challenge in Peru with a solution that includes satellites