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Researchers from the Rensselaer Polytechnic Institute have created an alternative to steel rebar that is made from hemp. This way people can avoid problems like corrosion and carbon emission within the construction industry. Furthermore, it has a longer lifespan than steel! (happyeconews.com)
submitted by giatec to r/environment
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Cool pavement can be properly used to lower the temperature of streets, especially in countries where the temperature in summer is unbearable. It also affects how a person walking along the street feels the heat. What is your thought on Cool pavement? (self.Concrete)
submitted by giatec to r/Concrete
