Auckland, Bratislava, Gothenburg and Sydney also score highly in TravelBird's Green Cities Index 2018, which seeks to highlight the best urban holiday destinations for green-minded travellers
Iceland's capital Reykjavik, Prague in the Czech Republic and Spain's Madrid have been named among the world's top cities for green space in a new set of global indices released this week. Published...
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UK survey of 7-17 year-olds also highlights concern their views are not listened to by policymakers on climate change and environmental issues
Is Tesla emulating Silicon Valley in its ability to catalyse an entire network of highly innovative clean tech companies?
Tech giant kicks off major new campaign designed to promote new wave of ultra-efficient smart technologies