We'd need another Canada-sized chunk of fertile land, scientists say, in order to meet those requirements.

Using recycled materials and audio recordings from refugees, this exhibition hopes to deepen understanding and connection with those who have had to flee their home countries.

It is a brave new world of "reducing vegetation" and "fuel reduction" and a lotta logging.

Elephants, tigers, and other threatened species are thriving in Thailand's Western Forest Complex thanks to conservation efforts.

Using local materials, this impressive bamboo structure features a microcosm of imaginative spaces designed for a range of playful activities.

A species of wasp discovered in Thailand has been named for evil spirits invented by J. K. Rowling in her Harry Potter books.

Many exotic ingredients aren't on shelves because people ask for them, but more so because the governments of those countries are actively promoting them.

Don't wait for a big exotic trip to get outdoors. How about squeezing it in between 5 pm and 9 am?

How to make a utilitarian back lane into a wonderful public amenity.

The stuff you notice that no one else does, that's the most important!

Idaho is working hard to create an official dark sky reserve, which would make it the first in the US and the 12th in the world.

There will be indignation, but this is the result of one of the most successful transformations of a market in our lifetime.

There is a lot of buzz about it, but what you really want is a window.

Circadian rhythm lighting products won't fix body clock problems.

Calls came into emergency centers and even the Griffith Observatory from LA residents who described seeing a “giant silvery cloud.”

How would design for obsolescence change if materials that conduct electricity or emit light could be grown and repair themselves, like bone?

Ever wonder why humans don't have hair everywhere?

Draped in moss, orchids, lilies, and ferns, this city bus transports riders to a whole new world.

Taiwan has the runs on toilet paper as prices rise.

A small child's bedroom becomes a magical little place to sleep and play.

An old basement is transformed into a beautiful new shared multipurpose space for working, learning and leisure.

Once a centrally located piano practice space, it's been converted into a comfortable little apartment with the help of some smart space-saving strategies.

Maybe you've heard of the Dinosaur Tree? We first noted it back here. The Wollemi Pine (Wollemia nobilis) was previously only known from fossil records dating back 90 millions years, give or take a day. It was considered to have gone extinct about two

Last month the City of Sydney declared that it had become Australia’s first carbon neutral government. It is important to note that whilst the total area of this southern metropolis is said to be equal to the size of London

SRD Change is the annual exhibition of new graduate design and ideas that address our those issues which will impact our future. Like issues of sustainability, environmental change and responsibility, social equity and community. The Society for

Green Star is to Australian commercial and government buildings, what LEED (Leadership in Energy & Environmental Design) is to American structures of a similar ilk. The 5 Green Star rated Lilyfield Housing Redevelopment in inner

In our conventional, resource-intensive food and building industries, 'waste-free' may seem like an alien concept, which makes projects like Australia's Greenhouse all the more impressive. Touted as a

Some people do; others use a keyboard for everything and have forgotten how. What about you?

The Resilient Design Institute suggests we should all have six weeks of food in our homes. Too much or too little?

The extremely dated "It ain't easy being green" title of this Trulia survey actually misinterprets the data; judging by the questions they asked, it is perfectly easy being green; it just ain't cheap.

The results are often surprising.

The results of our annual survey are often surprising.

I am leaning to Responsible Design.

Our photo of the day comes from the 15th oldest U.S. national park.

Ozone — best known for filtering out harmful UV light as a component of the Earth's stratosphere — could dramatically reduce plants' ability to act as a carbon sink and thus cause further accumulation of greenhouse gases in the atmosphere, according to

We recently told you of a study warning that global warming could prompt the large-scale collapse of the world's crops by 2080; now comes another study concluding that rising levels of ozone could achieve the same result by century's end. The study,

You can't blame them for trying: With the White House set to change hands in less than a year's time - likely bringing on board a more eco-friendly administration - industry groups have been pressing the EPA to squelch stricter air-quality standards

Talk about a lose-lose situation: On one hand, not taking any action to repair the hole would allow harmful UV radiation to percolate through; on the other hand, helping to accelerate its recovery could strengthen global warming by

Image from NASA updated: As many noted, I (idiotically) cited the Montreal Protocol's success here, which has nothing to do with reducing tropospheric ozone -- rather, it has to do with fixing the ozone layer. Thank you commenters, and my apologies for

Good news: The ban on CFC-based asthma inhalers is rapidly approaching. Inhalers are going green and by December 31, all inhalers must be powered by hydrofluoroalkane (HFA) instead of the ozone-harming chlorofluorocarbons (CFCs).

In July of 2007, the East Coast was slammed by a record-setting heat wave. From New York City to Washington, DC, temperatures averaged above 90 degrees Fahrenheit, causing more than 40 deaths.

Left: Ozone in Earth's stratosphere at an altitude of approximately 12 miles (20 kilometers) in mid-March 2011, near the peak of the 2011 Arctic ozone loss. Right: chlorine monoxide - the primary agent of chemical ozone destruction in the cold polar

Can humans endure the isolation, self-reliance, and deprivations of travel to Mars and back? Six pale-faced but smiling astronauts answer the question.

The quest to find a last-ditch techno-fix for climate change is more intense and globe-spanning than you possibly could have imagined. See for yourself.

Naomi Klein's latest book is about more than just science. She explores the extractivist mentality and historic decisions that have led us to where we now find ourselves, living in a totally unsustainable way.

Clarence Eckerson Jr's latest video has lessons that can be applied everywhere.

The Economist puts Melbourne in number 1 spot, Vancouver in 3. They're not.

Yet another bizarre, fact-free, and infuriating ruling has been handed down by British Columbia's Ministry of Children and Family Development.

Worried about wood? Brock Commons Tallwood House is probably one of the safest buildings anywhere.

They may not be the answer to the housing crisis, but they certainly are wonderful little homes.