Renewable energy is surging in the States - and Iowa just officially approved the largest wind project in the country, which will produce enough electricity to power 800,000 homes. Meanwhile, MIT developed a new solar cell that is more efficient and less expensive than existing technologies. We also explored how Sweden manages to divert 99% of its waste from the landfill by investing in recycling initiatives and waste to energy plants, and the Scandinavian nation is also planning to transform two disused power towers into soaring picnic platforms in the sky.
DUS Architects are leading the charge on 3D printed buildings - and they just unveiled a micro cabin in Amsterdam that welcomes anyone to spend the night. Researchers at MIT are pushing the technology forward by 3D printing objects that change shape according to variance in temperature. In other design news, architects are looking to the natural world for inspiration to create towers (and even cathedrals) from living trees. A Syracuse University art professor used grafting techniques to grow a plant that produces 40 different kinds of fruit. And the Biodesign architecture competition extended its deadline to September 6th.