Tagged With green
Yesterday, an environmentalist faction of Anonymous took down a Hawaiian state government website and a site for the Thirty Meter Telescope project, a controversial effort to build the world's second largest telescope atop Mauna Kea. You've probably never heard of Operation Green Rights. But that's the point.
Imagine if you could locate the healthiest route for your afternoon jog, the fresh airiest one that would keep you from breathing the pollutants that cars barf out into the atmosphere. It might change every day as these pollutants move around. But you'd be ready, because you'd be wearing an air quality sensor.
Cruise ships are not the most environmentally friendly holiday destinations on the planet. In fact, according to the latest Cruise Ship Report Card by Friends of the Earth, they might be about the worst. These floating resorts dump billions of litres of sewage into the open ocean every year. In a sense, every cruise is a poop cruise.
It's a real bummer to hear that 150 years of industrialisation wrecked the Earth so bad that it will take thousands to recover. It's a much bigger bummer to see the situation in real life. That's exactly what's happening in a large number of Canada's lakes, which are turning into jelly thanks to acid rain.
Hearing the word "sustainable" conveys pretty much zilch about what makes a building efficient -- more than anything, it's a term that tends to bore people. But if you look closer at the mechanical systems at work in some of the most energy efficient buildings going up today, you'll find technology that sounds almost sci-fi.
Of the many schemes to make the government more efficient, this is probably the only one that involves typography. A middle schooler in Pittsburgh has calculated that by simply switching the typeface used in government documents from Times New Roman to Garamond, it would save taxpayers $US400 million in ink.
Robots have a hard time walking. They're getting better! But we're a ways away from having a robot that you can send on an excursion through a dune-covered desert. That's why, when he wanted to design a robot to collect climate data, designer Shlomi Mir looked to nature. Specifically, to tumbleweeds.
Whoops. About a million litres of radioactive acid sludge accidentally poured out of a tank at the Ranger uranium mine in northern Australia. As if the spill itself weren't bad enough, the mine is also located in the Kakadu National Park, where most of Crocodile Dundee was filmed. That place is a national treasure.
While everyone is freaking out about Amazon's plan to unleash an army of delivery drones on the world, it's important to remember that these flying robots can do much more than just move packages.