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Removing alien invasive plants to increase water supply, reduce wildfire severity and conserve native vegetation
Improving nighttime safety in informal settlements through decentralized solar public lighting
Raising densities in informal housing to make space for shared amenities
Improving food and energy access in low-income communities
Building a cycling culture in low income communities
Building houses from recycled and locally available materials
Providing affordable renewable energy to homes in unserviced informal settlements
Detecting fires in informal settlements
Producing insect protein & compost from food waste
Educating the urban poor in food cultivation
Using local sand to build affordable multi-storey housing
Collaborating with communities to clean urban waterways