China has announced plans to ban the use of coal in its smog-plagued capital by the end of 2020, as the country fights deadly levels of pollution, especially in major cities.
Beijing's Municipal Environmental Protection Bureau posted the plan on its website on Monday, saying the city would instead prioritize electricity and natural gas for heating.
The Chinese central government recently listed environmental protection as one of the top criteria by which leaders will be judged. — Al Jazeera

This automated garage is ideal for dense urban areas, says Yoka, vice president of program development at the International Parking Institute, based in Alexandria, Virginia. A Philadelphia-area native and self-described "super parking nerd," her niche is sustainable parking, something that many people, upon first hearing the phrase, assume is a contradiction. But for a building designed to house cars, says Yoka, The Lift at Juniper Street is surprisingly green. — citylab.com

Sprinkling city parks with recycled water may create a breeding ground for hard-to-treat microbes [...] Even after the recycled water is treated in a sewage plant, it may carry microbes, drug-resistance genes and antibiotics that had washed down the drain. Sprayed into the environment, that water can spread microbes that could cause difficult-to-treat infections, the researchers say. — Science News

The city of Jericho sits in the hot, flat Jordan Valley down the hill from Jerusalem. Jericho has bragging rights as one of the oldest towns on Earth. But one of its newest homes looks like it might have arrived from outer space.

Ahmad Daoud hired a firm of young Palestinian architects to build this house. Like Jericho's original homes, it is built of dirt. This one has a contemporary twist, though: It's constructed with earth compacted in bags that are then stacked and plastered over. — npr.org

"[...] In this project, we're using a living organism as a factory. So the living organism of mycellium, or hyphae, which is basically a mushroom root, basically makes our bricks for us. It grows our bricks in about five days with no energy required, almost no carbon emissions, and it's using basically waste— agricultural byproducts, chopped up cornstalks. This mushroom root fuses together this biomass and makes solid bricks which we can kind of tune to be different properties." — The Creators Project

In land-scarce Singapore greenery too is going sky-ward, with a 24-storey condominium earning a Guinness record for boasting the world’s largest vertical garden.

Tree House condominium, completed in 2013 by property firm City Developments Limited, has covered its façade in nearly 2,300 square meters of greenery. [...]

The condo uses the plants as natural insulation to help filter pollution, absorb heat and reduce the amount of energy needed to cool individual units. — blogs.wsj.com

The wisdom of surrounding transit stations with "seas" of park-and-ride lots may be turning. In theory, park-and-ride seems like a great transportation compromise, converting full-trip drivers into part-trip riders. In practice, the opposite often occurs, with former non-drivers now commuting part of the way by car.

That unexpected practical shift can increase vehicle miles traveled in a metro area, subverting the sustainability goal of transit. — citylab.com

That's because, as the economists Richard Koo and Masaya Sasaki show in a report, 15 years after being built the average house is worth nothing. [...] "It's not environmentally sustainable but also not financially sustainable. People work very hard to pay off a mortgage that's ultimately worth zero."

[...] It has also produced a huge number of architects, who are kept busy by buyers wanting a new house that reflects their lifestyle. — theguardian.com

New homes in America are a lot bigger than they used to be. In fact since 1950 they've doubled in size, to an average about 2,500-square feet per home. And a bigger home generally uses more energy. So one college professor is attempting to trash some of our ideas about home ownership, by sleeping in a six-by-six-foot dumpster.

[...] this month, Wilson moved into a sanitized recycling dumpster on the Austin, Texas, campus of Huston-Tillotson University. — marketplace.org

Your assignment is to come up with an idea so revolutionary that it could be considered an important advance in industrial design.

Students at Rice University in Houston accomplished that with plans for a floating city that is being considered by one of the world's largest oil companies. Last year, the students won the inaugural Odebrecht Award for a radical design of man-made floating islands where as many as 25,000 oil workers and their families could live. — npr.org