The cauliflower parts that usually end up in the trash may be the tastiest part of all.

Need some last-minute inspiration? We've gather together our favorite vegetarian and vegan recipes from which to choose.

House full of guests? These recipes will make your mornings go much smoother.

The top how-to food stories can be summed up in one word: COMFORT.

It's part of a statewide effort to crack down on plastic waste.

NASA finds that over the last 20 years, the atmosphere above the Amazon rainforest has been drying out – here's why.

There are huge upfront carbon emissions from building new housing; a better approach is to be smarter about what we have.

It's a mix of speculative fiction and informed prediction. Which do you think is most plausible?

Making things more efficient is not enough; we have to ask ourselves what we really need.

The city of New Orleans had given up on glass recycling. Enterprising students from Tulane University decided to step up to the challenge and bring back free glass recycling citywide in spring 2020.

Even a full day later, a one-hour shift in the clock is hard to adjust to.

The Story of Stuff's latest film underscores the importance of putting deposits on all cans and bottles.

A Tesla won't get a camel through the eye of a needle.

We don't have time for purity tests.

Greta Thunberg, Margaret Atwood, Michael Mann, Naomi Klein, David Suzuki, Bill McKibben, George Monbiot and more make the case.

It's a curious reversal of the farm-to-table movement.

We can't keep building useless things like this.

Evidently natural gas has a clean image that is being threatened by reality.

Some question if it is even possible.

Or are they just fooling themselves and being selfish?

They have always been controversial, and they may well be counterproductive.

We are going to try and live the 2.5 Tonne Diet.

A lotta lentils.

More on why our personal consumption habits matter in the climate emergency.

For many parents, working from home is the biggest professional challenge they've faced to date. Here are some coping strategies.

Need a break from the news and bored of books? Here are some quality screen time suggestions of movies and TV shows that will (hopefully) take your mind off the pandemic.

The origins of Joseph Pilates' regimented workout program began when he was sequestered in an internment camp in England during WWI.

A British critic calls two green icons, rammed earth and Passivhaus, "architectural trickery at its most cynical."

Yes, but not necessarily in the way you think.

It's time for a rethink about what's really important in a home.

This pandemic may be an extinction event for the traditional university lecture.

Design for deconstruction out of low-carbon materials is the way of the future.

Built for a sculptor and his new family on the site of an old gold mine and sawmill, this house uses reclaimed concrete blocks weighing a ton each.

The ones we have left should be preserved; they don't make them like they used to.

They save concrete and look great after all these years.

A Chinese study says concrete actually sucks up CO2. This is not news, it's chemistry.

Sand mining is described as "the global environmental crisis you’ve probably never heard of." Another good reason to use wood instead of concrete.

Is this the future of construction?

It's a celebration of a technology that covers longer spans with less concrete and looks good, too. Here are some I have feasted on.

Researchers are looking to fungi to help provide a fix for crumbling infrastructure, with promising results.

So much for my New Year's resolution to stop writing about concrete planters in the sky.

But for everyone else it is a big nothingburger.

Twice a year we look at yummy waffle slabs, a really efficient way to do more with less.

Created by Zaha Hadid Architects, this innovative project demonstrates the possibilities of using KnitCrete technology for creating curved concrete shells efficiently.

We do a little destructive testing and have a good breakfast.

They keep piling it on Florida's beaches, but they can't keep it up.

There's plenty of "recognizing," "acknowledging," and "noting" going on in the final draft of the Rio+20 text. Lot's of UN-ese. And that's about it.

A new UN report says that a 1% tax levies on the world's 1,225 billionaires would more than make up for the shortfall in development aid from governments.

A new solar-power kit from BRIGHT Products is like the Swiss Army Knife of solar gadgets.

Just 30 minutes of play time can power a lamp for three hours.