Sometime in the 1800s, long after the Persians had beaten back the Crusaders, the technique for making the mighty swords that won those battles was mysteriously lost. In the centuries that followed, Europe’s best metallurgists repeatedly tried to revive this craft, with no luck. Then, in the 1980s, a lone horseshoer in Florida named Al Pendray started tinkering with steel recipes. A Craftsmanship Mini-Documentary
A growing number of researchers and pastoralists around the globe have found remarkable, untapped opportunities in nature’s water cycle. It turns out that animals, plants, soil, and air have long collaborated to regulate our climate through water—until we disrupted their partnership. An environmental author sees a pathway to reconciliation.
On a frigid, eight-acre farm just outside downtown Sebastopol, Paul Kaiser has devised a hyper-intensive form of organic agriculture that is grossing more than $100,000 an acre. And, he believes, saving the planet at the same time. Yet a number of farming experts see trouble on his horizon.
The carbon trading market is heating up again, and a lot of people who have been figuring out ways to grab carbon dioxide out of the air are back in the game. California’s John Wick may well be at the head of the pack.