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Israel Solar Setback as Siemens Fires 150 from Solel Plant

Siemens, Germany’s giant electronics firm, appears to be in final stages of pulling out from its investment in Israel’s Solel Solar initiative. The four-year project began in 2009, when Siemens entered into an agreement to buy  the Israeli solar company. The beleaguered solar energy projects company received what seems to be a death knell. Siemens […]

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Why the 400ppm CO2 Milestone is so Important

Charles David Keeling began recording CO2 levels at Hawaii’s Mauna Loa Observatory in 1958, back when concentrations hovered at around 315 parts per million. Five decades later and that number has soared to 400ppm and his son told Yale Environment 360 we’re unlikely to stop it from rising any time soon.