A German firm has developed a solar array and mini power plant that folds up into a container, and could allow African villages to take care of their own electricity needs.
The EU wants to become carbon neutral by 2050. That means abandoning coal, oil and gas completely. But is it possible? Experts say it is, energy won't become more expensive and it will even create more jobs.
With polluted air and a coal-hungry economy, India is using the UN climate conference to show the world it can continue rapid development without fossil fuels. But the South Asian country still runs on dirty energy.
Building a completely solar-powered town is a challenge, even in very sunny Florida. And not just for technical reasons. Getting average buyers to go green sometimes means having to compromise.
Poland, host of the upcoming COP24 climate conference, has long had a love affair with coal. Can it say goodbye and commit to renewables?
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