helping an older generation of rice producers. and a vertical farming taken to a whole new level. i farming taken to a whole new level. ., ., ., , this is tecthlore japan. it is known for its megacities, but japan is above all it is known for its megacities, butjapan is above all an island nation. hemmed in by the ocean on all sides, land is at a premium. that means when it comes to green energy, there is less room for the cheapest power source of all solar. actually, the biggest change we are seeing right now is the rapidly decreasing costs for solar. it would be more expensive to operate fossil fuels than are solar in the near future. fuels than are solar in the nearfuture. figs fuels than are solar in the near future. near future. as i start my sustainable near future. as i start my sustainable journey - near future. as i start my i sustainable journey through japan, i am sustainable journey through japan, iam headed sustainable journey through japan, i am headed to