http://blogs.ei.columbia.edu/2012/05/16/rock-fall-shakes-new-jersey-palisades/ Tapping experts in climate, geology, oceanography, ecology, sustainable development, global health, energy, food and water, State of the Planet captures stories of how the Earth works and how we can sustainably make our lives better. Mon, 20 May 2013 11:16:45 +0000 hourly 1 http://wordpress.org/?v=3.5.1 http://blogs.ei.columbia.edu/2012/05/16/rock-fall-shakes-new-jersey-palisades/comment-page-1/#comment-60044 Lessons From a Rock Fall – State of the Planet Mon, 21 May 2012 14:06:27 +0000 http://blogs.ei.columbia.edu/?p=26792#comment-60044 [...] Read a news story about the rockfall [...]

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