The Global Grad Show is a conference at which graduate students can display their designs of inventions to combat environmental issues. The 2021 summit was held in Dubai and provided students from around the world with the opportunity to showcase their inventions. The inventions include a composting machine that also serves as a garden, an autonomous robot that can pinpoint habitable conditions in the desert to grow crops, and a filter for washing machines that collects microplastics. With each of these inventions, we’re a bit closer to addressing issues of food waste, land usage, and plastic pollution.
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