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"A research team from the University of Wollongong has declared what it says is a major breakthrough in boosting the potential range of EV batteries."

"It will come as no surprise to hear that only a tiny fraction - less than 1 percent - of cars driving along American roads are fully electric. What might be more surprising is the fact that this wasn't always the case. In 1900, 34 percent of cars in New York, Boston and Chicago were powered by electric motors. Nearly half had steam engines. What happened? Why do we end up embracing one technology while another, better one struggles or fails?"

"Playing Out is a UK initiative to close streets temporarily for motor traffic in order for children to play outside. The City of New York has a Play Streets initiative which has regular (weekly or more!), scheduled road closures all across the city for children to play."

"Last night's ABC Q&A program didn't spend much time discussing the issue of climate change, but it nonetheless represented an excellent microcosm of the broader political debate on the issue. On one side you had Bill McKibben, who has dedicated his life to the cause of reducing greenhouse gas emissions. He is trying to put the fear of God into investors that money in fossil fuels is like investing in the horse and buggy industry at the dawn of the motor vehicle. In the other corner was Cory Bernardi, one of the ring leaders behind the toppling of Malcolm Turnbull because of his support for an emissions trading scheme, who believes global warming is a fraud."

"Powerwall is a home battery that charges using electricity generated from solar panels, or when utility rates are low, and powers your home in the evening. It also fortifies your home against power outages by providing a backup electricity supply. Automated, compact and simple to install, Powerwall offers independence from the utility grid and the security of an emergency backup."