In response to persistent flooding in Copenhagen, Copenhagenize Design Co. has developed an imaginative concept that would transform existing and future cycle tracks into high-volume rainwater trenches.  The Copenhagenize Current involves digging trenches under existing cycle tracks, inserting pre-cast concrete containers, and then covering over the trenches with pre-fabricated concrete slabs to re-implement the bike lanes.  The concrete slabs would have heating coils to melt ice and snow and LED lighting to increase visibility.  Multiple grates are incorporated into the modular design to allow water from the sidewalk and street to enter the trench.