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Terrific wind energy deals are swaying major players
In search of low-cost, fixed-rate electricity, great wind energy deals are swaying Fortune 500 companies and other major players to throw their money “into the wind.” Signing contracts for over 2,000 megawatts (MW) of electricity, big brands, high-tech companies, and other non-utility Read More...
Turning the lights off at night slows the effects of ageing
Our bodies need darkness to regulate and maintain health. But darkness is becoming a scarce good. And new research shows that artificial light in our homes and offices could be an unsuspected cause of diseases ‘of aging’—such as osteoporosis and muscle loss—that affect our ability to stand Read More...
Walmart sells ‘ugly’ fruits and vegetables to fight food-waste
Supermarkets show their best produce whenever you enter their premises. Apparently, beautiful fruits and vegetables wet our appetite… and we buy more in the store. There’s one problem: Not all apples, potatoes, and carrots are beautiful. So the ugly ones are taken out, and that leads to Read More...
The online marketplace that sells the crafts of artisans living in a Mumbay slum
Slums in the mega-cities in the developing world are creative hotbeds where many solutions to problems are found. But there’s one challenge: The slums are poorly connected to the world economy. Now Dharavi, a slum in the heart of Mumbai—famously portrayed in Slumdog Millionaire—has launched Read More...
Complex thinking, brain exercise and better diet protect against Alzheimer’s
Researchers have found that people whose jobs combine complex thinking with social engagement with others—such as lawyers, teachers, and doctors—are better protected against the onset of Alzheimer’s, compared to those in manual work. The study was presented at an international Alzheimer’s Read More...
Why it’s never too late to become a vegetarian
Steak tartare, slow-roasted shoulder of lamb, venison burgers, chicken and tarragon pie. A quick glance at some of my favourite foods wouldn’t leave anyone in much doubt. I’m a carnivore, through and through. Yet, as of December 2015, I’ve done what I hadn’t countenanced since I was a Read More...
Evolution is happening faster than we thought
A friend recently invited me over to see the blackbird that had taken up residence in a potted plant on her balcony. Serenely incubating eggs in the inner city, this bird had little in common with its shy, reclusive ancestors that nested in Europe’s forests. Early in the 19th century, Read More...
Beyond organic at Miracle Farms in St-Anicet: Permaculture transforms an apple orchard into an oasis
When biologist Stefan Sobkowiak took over the orchard in St-Anicet in 1993, there were very few birds. His commercial apple orchard in the Montérégie region of Quebec, about 90 kilometres southwest of Montreal, was surrounded by non-organic neighbours, and this seemed to impact the Read More...
Making the cloud green: Tech firms push for renewable energy sources
At Green House Data in Cheyenne, Wyo., energy efficiency is an obsession. When someone enters one of the company's secured data vaults, they're asked to pause in the entryway and stomp their shoes on a clear rubber mat with a sticky, glue-like finish. "Dust is a huge concern of ours," says Art Read More...
Investors increasingly use their dollars to create change
Investing in the future means more than making money for retirement. Among everyone from millennials – who make up 34% of the workforce and recently became the largest age group employed in the US – to baby boomers, there’s a growing trend of “impact investing”. Practitioners of this Read More...