Energy & Green Tech

Benefits of heat pumps detailed in new report

Millions of U.S. households would benefit from heat pumps, but the cost of installing the technology needs to come down to make their use a more attractive proposition, according to researchers at the U.S. Department of Energy's ...

Business

Would congestion pricing work in Australia?

Most commuters have endured the ordeal of being stuck in peak-hour traffic. Trapped in a seemingly endless queue of cars crawling ever so slowly towards home is a trying part of urban life that is begrudgingly tolerated. ...

Business

US judge blocks JetBlue-Spirit airlines merger

A US federal judge on Tuesday ruled against JetBlue's $3.8 billion takeover of low-cost carrier Spirit Airlines, saying that the deal would reduce competition.

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