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ortolina/Flickr B Corps are companies that are certified to meet high standards for their treatment of workers, supply chains and the environment. But how high should those standards be?
Courtesy Eco Wave Power Unlike wind and solar, ocean waves are a potential source of always-on power.
Geoff Robins/AFP via Getty Images The companies whose transactions create bitcoin do well when the currency is up, but need more energy to keep going.
Bertrand Guay/AFP via Getty Images Investing in AI has been an easy pitch this year, while the capital-intensive nature of green energy startups has put off some funders.
Courtesy Michael Quill That puts at least 1,100 pieces of critical infrastructure at risk, according to the Union of Concerned Scientists.
Chris J. Ratcliffe for Greenpeace via Getty Images GM is slated to take up the issue at its annual shareholder meeting.
cdwheatley/Getty Images Luxury residences, a golf course and international airport have harmful environmental impacts, some locals argue. But they’re also big job creators in a tourism-driven economy.
Rodrigo Oropeza/AFP via Getty Images The cost of Mexico’s 1,500-kilometer train line has ballooned to more than $28 billion.
Josh Lefkowitz/Getty Images The trend of bigger, weightier vehicles — known as car bloat — has contributed to road fatalities and environmental contamination.
Spencer Platt/Getty Images Thousands of Black families have left industrial cities like Detroit and Chicago due to environmental conditions. Many head to the South.