Climate Home: Following a string of warming records and weather extremes, the need to stop chucking greenhouse gases into the air has never been clearer.
Yet weaning the global economy off climate-polluting fossil fuels can seem an uphill battle.
Here are seven reasons to be cheerful, as clean energy makes inroads from Portugal to Pakistan.
1. India leads on LEDs
Delhi has distributed more than 100 million LEDs since last May, according to an online tracker, in an initiative to expand access to electric...