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Archive for the ‘Green’ Category

Thumbnail : Greening the Blockchain

Greening the Blockchain

2017 was the year of Bitcoin: the cryptocurrency hit new highs, reaching over $4000, with other alt-coins shooting up in value in its wake, and nations, large organisations and banks starting to look at it seriously. Essentially cryptocurrencies are two intermingled technologies: the financial tokens – that is the digital “coins”, and the backing distributed-ledger […]

Thumbnail : Al Gore Makes Follow-up to ‘An Inconvenient Truth’

Al Gore Makes Follow-up to ‘An Inconvenient Truth’

Sequel to famous environmental film to debut at Sundance festival in January 2017 An Inconvenient Truth was a ground-breaking Oscar-winning documentary on climate change released in 2006. Next year, former Vice President Al Gore will be showing the follow-up, An Inconvenient Sequel, premiering at the Sundance Film Festival. Directed by Bonni Cohen and Jon Shenk, […]

Thumbnail : Solar Energy Outshines Its Rivals

Solar Energy Outshines Its Rivals

World Energy Hits a Turning Point: Solar That’s Cheaper Than Wind Solar energy is becoming the cheapest source of electricity globally, undercutting fossil fuels and its big renewable rival, wind power. This has happened in isolated projects in the past: an especially competitive auction in the Middle East, for example, resulting in particularly low solar […]