#sustainability

Scientists in weather and climate are live streaming for 100 hours to make their case to the American public.

They are live streaming, but engagement is necessary for it to work. SHARE THIS WITH PEOPLE, RECORD THE STREAM, POST CLIPS OF IT THAT ARE FUNNY, if you can tune in, PLEASE DO!

This is something that has to be heard by as many people as possible. Put it on in the background! See if you can get other people to watch it! Do whatever you can do support those who are trying to be supported! Anything and everything helps!

TUNE IN HERE

Scientists in China have developed a more efficient form of solar desalination that uses 47.4% less energy than alternatives. After the first year of testing, the scientists believe that at scale it would be able to desalinate water more cheaply than producing bottled water.

So there’s this guy who lives in my parents’ town. Wanted to have a pocket farm but lives on an urban lot in a small city instead because y’know jobs and stuff. He could definitely get a few raised beds in the backyard but nothing all that impressive and the front yard is on a very busy road with the expectation that it’ll look reasonably traditional (plus planting food by busy roads isn’t always a good idea).

However

After he’s lived there for a while, he realizes his neighbors are all older people who maybe have more challenges taking care of their yards than they used to. So he goes to his next door neighbor and offers a deal: I’ll mow and maintain your front yard for free if you let me knock down the fences between our backyards and plant them both with food. And you’ll get a cut of the produce.

Presumably the neighbor already knew and trusted this guy because he said yes. So he starts mowing and maintaining his and his neighbor’s front yards and planting food in their now-shared backyards. After a season or two this goes well enough that the next neighbor down the street asks if he can be in on this too.

So now there’s 3 front yards to mow and three backyards full of produce. And it keeps going from there. Dude gets a rider lawnmower and does everyone’s front yards, and meanwhile he’s maintaining an entire block’s worth of produce in the back. His yields got so high that he was able to start offering boxes of produce outside of the block’s residents too. This is how I heard of him: my parents’ next door neighbors were picking up a regular box of produce from him.

I love a couple of things about this story:

Offering to maintain people’s front yards for them allows baby boomers to feed their thirst for keeping up appearances while still getting food production into the neighborhood

As homeowners age offering services like this is legitimately good community building

BLOCK-LONG POCKET FARM

So many of the items in our daily lives are sew-able. A simple needle and thread changes the way you think. When an item breaks, you no longer think, "I guess I must buy a new one..." Instead, you think, "I guess I must fix it..."

How many of these everyday items rest for eternity in a landfill, because of a simple break that a needle and thread could have fixed? How many excess items were manufactured to make up for the forgetting of the humble needle and thread...?

"A planned community in Arizona has used time-honored Mediterranean strategies to keep temperatures down and attitudes high.

Western civilization has grown remarkably climate conscious over the last 20 years, but not when it comes to building, civic planning, and especially zoning. Perhaps the interiors of buildings are becoming more climate adapted, and in some cases the facades as well, but in a way that’s a little like inventing a freezer designed to keep ice cream frozen while sitting next to a fire.

Wooden or concrete boxes arranged side-by-side across leveled ground with sprawling, largely treeless gardens and concrete sidewalks alongside wide, blacktop roads is simply a culture of construction that has to be abandoned if living in a world of 2°C or higher annual temperatures [or, hopefully, less than that, but nonetheless likely over 1.5°C] is to be tolerable.

Fortunately for Arizonans, change may have finally arrived in the form of a carless, planned community that looks and feels like a Greek island village.

In the Phoenix suburb of Tempe, Culdesac has arisen as a 17-acre mixed-use neighborhood from the ground up to stay cool and local, taking the concept of the 15-minute city, where anything a resident might need is only 15 minutes away, and putting a Mediterranean spin on it.

Buildings are tall, thick, and totally white. The residential areas look like they were built atop of the ashes of the Phoenix zoning code burnt in effigy. Crammed together, they create narrow streets and alleys that are almost constantly shaded, through which wind is channeled and accelerated in passing.

Windows open towards each other, allowing wind that enters one building to exit into another, while the total lack of asphalt means that the ground temperatures are a staggering 50-60°F lower than pavements beyond the limits of Culdesac.

No privately-owned cars are allowed to enter the neighborhood, in which electric bikes, robotic mini taxis, and light rail shuttle people around town, to downtown Phoenix, or out to the airport.

The street life is lively—there are no cars to bisect movement between the 21 different businesses and eateries, among which is a James Beard Award-winning Mexican restaurant, DIY ceramic business, and some stores run out of apartments—a big no-no under Phoenix zoning laws.

“Once you pull the cars out,” Architect Daniel Parolek who designed Culdesac, told BBC, “there’s so much more opportunity to make a vibrant, thriving community.”

His inspiration was sun-soaked locales like Italy, Greece, and Croatia, where town centers were designed before the automobile and before air conditioning.

Technically speaking, the entire Culdesac neighborhood is one apartment complex, but the paseos, or little alleyways, open up into plazas of open space exactly liked one would expect in a little village in the Cyclades.

Because no one has to jump in a car to get from place to place, people run into each other, sparking conversations, relations, and breaking through the counterintuitive phenomenon of big city loneliness, which in Phoenix hits particularly hard.

“Culdesac Tempe has shown that people do want to live car-free in the US, even in a metro area like Phoenix that’s often seen as the poster child for car dependency,” says Erin Boyd, Culdesac’s government relations and external affairs lead. “This success has shifted the conversation around what’s possible in American development.”