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Op-Ed – 21st Century Cagematch: Cleantech Bulls vs the Climate Bear

Ever since the 1970’s when the Club of Rome warned of strict limits to economic growth, environmental debate has focused on innovation versus scarcity. On one side, techno-optimists believe innovation can push through any limit – when one thing gets … Continue reading

Sea Change 2013: Sailing in Shetlands – A Cape Farewell Journey

I’ve embarked on a 12 day journey on a hundred-year-old wooden sailing boat – the Swan, one of the original fleet of herring boats that caught fish off the Shetlands with drift-nets, wind and manual labour. I’m with scientists, artists … Continue reading