Looks good! It’s a large-scale installation of Solar LED bricks. I couldn’t identify the location, but the bricks are Meteor Solar LED pavers. Solar bricks are self-contained — during they day they charge via the sun, and turn on automatically at night.
The sewer systems we use today are entirely ineffectual and unnecessary. The primary flaw in our design is that we use fresh water to dispose of feces. This is perhaps the most ineffectual thing to do with human manure — it pollutes fresh water, and it requires municipalities to maintain extremely costly sewage treatment infrastructures. […]
I’ve been testing a new line of bags called Terraclime by Lowepro. I was impressed by the fact that 95% of the material used to make these bags is recycled content. The fabric is made with recycled PET bottles (i.e. post-consumer plastic). The hooks and zippers are made from plastic salvaged from the factory floor, […]
I’ve been testing a new deodorizer called Multi Fresh. It is made with pyroclastic rock called Ignimbrite, which is found in volcanoes. This natural deodorizer absorbs odors like baking soda, but it is said to be many times more effective. Ignimbrite is one of the few negatively charged minerals in existence, so it also works […]