‘Sinking Cities’ shows how Earth’s large coastal cities prepare for future survival

As our planet warms, sea levels rise and super-storms become more frequent and intense, many major coastal cities could soon be under water.

“Sinking Cities” is a four-part miniseries coming to Arizona PBS Wednesdays at 9 p.m. The show chronicles how New York, London, Tokyo and Miami are preparing for the real-time impact of rising seas by devising colossal new construction projects and technological safety measures. These and other ground-breaking solutions are all aimed at securing their future from rising tides and future floods fueled by global warming.

Oct. 31: New York City

Discover how New York City might defend itself against rising seas and the next big storm. Watch online.

Nov. 7: Tokyo

Learn how Tokyo is fighting back against tsunamis, earthquakes and storm surges. Watch online.

Nov. 14: London

Explore why London’s Thames Barrier is no longer enough to keep the city safe from water. Watch online.

Nov. 21: Miami

Discover how engineers and planners might protect Miami from rising seas and violent storms. Watch online.

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Polarization: Jonah Goldberg on 'Suicide of the West'

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Passover highlights Streit's family matzo business

The Jewish holiday of Passover is coming. With it also means the return of matzo (or "matzah"), a hallmark staple of Jewish cuisine and culture. "Streit's: Matzo and the American Dream" arrives just in time for Passover: Monday, April 22, at 9 p.m. on Arizona PBS.

Season 8 of 'Death in Paradise' brings more quirky island mysteries

Saint Marie's favorite displaced detective is back for an eighth season of criminal mysteries and other craziness as detective inspector Jack Mooney is back for more "Death in Paradise" Saturday nights at 8 p.m. on Arizona PBS.

'Breakthrough' unravels the history of our world's transcendent ideas

Take a mind-blowing journey through human history using six iconic objects that we often take for granted in "Breakthrough: The Ideas That Changed the World" each Wednesday at 9:30 p.m. on Arizona PBS.