Business

Bitcoin as environmentally costly as beef production

Taken as a share of the market price, the environmental costs of mining the digital cryptocurrency Bitcoin are more comparable to the climate damages of producing beef than gold mining costs, according to analysis published ...

Energy & Green Tech

Inadequate charging networks could thwart EV adoption goals

Failing to properly plan a resilient network of charging stations could be an Achilles' heel that undermines efforts to encourage the large-scale adoption of electric vehicles, researchers behind a new study have said. Their ...

Engineering

Taking the carbon out of construction with engineered wood

To meet the long-term goals of the Paris Agreement on climate change—keeping global warming well below 2 degrees Celsius and ideally capping it at 1.5 C—humanity will ultimately need to achieve net-zero emissions of greenhouse ...

Business

Motivation behind energy-efficient upgrades differs by location

With several billion dollars available from the Inflation Reduction Act for upgrades to increase energy efficiency of the home, now is the time for consumers to take advantage of federal government subsidies that will help ...

Engineering

Five ways to cool cities as temperatures soar

As Australia heads into an El Niño summer, UNSW's Dr. Negin Nazarian, an expert in urban climate, explains five crucial strategies to keep cities—and people—cooler.

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