When Hurricane Sandy struck in October, climate change surged back to the top of public dialogue. Artist Roderick Coover explores how it might effect the Delaware Estuary through a trio of art exhibits. Chris Mizes has the story

What’s the most unhealthy part of Philadelphia? A new study says anywhere along the Delaware River. In a Soapbox column today, Chris Mizes argues that while planners are taking into account public health by promoting mixed uses and walkability, when it comes to the waterfront especially, we’re missing the bigger issue