) Climate Update: The frightening reality of food shortages; Climate tipping points are happening sooner than expected; Antarctic melting speeds up; Missouri teachers push climate science; John Kerry forms new climate coalition; Five reasons why people are climate deniers;

) Birds and Bees Urban Farm, with Kathy Byrnes;

) Iowa Caucus Update: More candidates are in as two drop out; Talking climate with Cory Booker, Kamala Harris, Joe Biden, Elizabeth Warren, and Marianne Williamson; Iowa Climate Justification Trial to be appealed;

) Energy Transfer wants to waive public meeting and landowner notification in push to double the Dakota Access Pipeline.