As cities experience the effects of climate change, new designs are emerging to mitigate risks.“Sponge cities” can absorb, filter and store surface water, whilst also sanitising it. It's a sustainable water management solution for urban development, so the built environment can adapt to droughts and floods.Instead of impermeable asphalt roads and concrete playgrounds - that act as heat islands - sponge cities incorporate natural and green infrastructure that permits water to filter underground supported by surface flood plains built of earth, gravel, sand and grass.  It's a protective above and below ground solution harnessing resources based on nature.

Construction has a lot of moving parts.Quality matters, and mistakes can be expensive. Technology can help!ConstructionID is