Energy & Green Tech

Want to save carbon and land? Study suggests wooden cities

Housing people in homes made from wood instead of steel and concrete could save more than 100 billion metric tons of carbon emissions while preserving enough cropland to feed a booming population, research suggested Tuesday.

Energy & Green Tech

Energy communities bring renewable power to the people

Traditional energy production in advanced economies involves the importation of large amounts of oil and gas from a small number of suppliers. Renewable energy systems under new community ownership structures are being pioneered ...

Energy & Green Tech

Solar panels are contagious—but in a good way

The number of solar panels within shortest distance from a house is the most important factor in determining the likelihood of that house having a solar panel, when compared with a host of socio-economic and demographic variables. ...

Business

Amazon pledges to be carbon neutral by 2040

Amazon chief Jeff Bezos pledged Thursday to make the US technology and retail giant carbon neutral by 2040 and encourage other firms to do likewise, in a bid to help meet the goals of the Paris climate accord 10 years early.

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