outh and entrepreneurship are two great elements for social change because young people really have the drive and creativity to push the limits and help people. These two brothers are a wonderful example of young people who are looking to help people in developing countries by spreading information about gardening systems.
They started by developing an idea similar to the Earthbox but used 5 gallon buckets. They filmed an intro and various how-tos for making their Global Buckets using 2 5-gallon plastic buckets, a plastic cup, PVC pip, drill/hole drill bits, black plastic, soil and vegetable plant (tomatoes, peppers, etc.) The video are narrated by the two brothers and are very easy to follow. The benefits of their system is that it reduces water loss, reduce time needed for weeding and can easily be used in small spaces, even urban rooftops.
Furthermore, these guys are great experimenters. After some feedback from users in Jamaica that told them that 5-gallon buckets in Jamaica are too valuable to put holes in, they decided to try to make similar system out of garbage and recycling various materials. So now, they have suggested other ideas such as growing bags and using dirt, instead of potting soil. They hope to lower the cost and make these systems more applicable to developing countries. I wish these two young social entrepreneurs the best and will try some of their ideas out in my own garden.