Gilberto Tethere's ZEFRA (Zero Emission Fridge for Rural Africa) may revolutionize how people in rough and rural parts of the world store their food. This fridge uses zero energy, yet it keeps food cold and safe from pests.
Gilberto Tethere's design is incredibly simple. He weaves a bamboo body for the fridge and covers it with clay. The fridge has two openings for inserting and dispensing food. I never realized how much of a luxury a refrigerator really was. Hopefully Gilberto Tethere's design can make it to the rural masses soon.
What Makes This Trend Stand Out
- Bamboo-based Technology
- Developing technologies that use bamboo as a sustainable and effective material in a variety of products, including refrigeration.
- Zero-energy Appliances
- Designing appliances that require no external energy source to meet the energy demands of rural and low-income populations.
- Sustainable Food Preservation
- Creating innovative solutions for food preservation in areas with limited access to electricity and resources.
Sectors Adopting This
- Sustainable Manufacturing
- Developing manufacturing practices and techniques that focus on using environmentally-friendly materials.
- Renewable Energy
- Providing energy solutions for off-grid populations through renewable sources, such as solar and wind power.
- Agriculture and Food
- Innovating solutions for food preservation and access for rural and low-income populations.
