this is| techxplore japan. it is known for its megacities but japan techxplore japan. known for its megacities butjapan is, above all, an island nation. hemmed in by the ocean on all sides, land is at a premium. and that means when it comes to green energy there is less room for the cheapest power source of all, solar. the room for the cheapest power source of all. solar-— of all, solar. the biggest change we see riaht of all, solar. the biggest change we see right now _ of all, solar. the biggest change we see right now is _ of all, solar. the biggest change we see right now is the _ of all, solar. the biggest change we see right now is the rapidly - see right now is the rapidly decreasing cost for solar. it would be more expensive to operate fossil fuels than solar in the near future. but as i start myjourney through japan i am headed to the islands of tokyo bay. this is the site of japan's first ever offshore solar farm. nice to meet you! nice to meet you, too. here we will put our offshore floating solar platform. solarduck is the company behind the build. it's par