Granger on Film / "An Inconvenient Sequel: Truth to Power" is an effective, impassioned

Al Gore in a scene from
Al Gore in a scene from “An Inconvenient Sequel: Truth To Power.” Just as raw information, this is interesting stuff, and it’s amplified by Gore’s delivery, a unique mix of self-deprecating folksiness, geekiness and evangelical zeal.Jensen Walker / Paramount Pictures / Associated Press

Not long after President Donald Trump announced the United States would withdraw from the historic 2015 Paris Climate Agreement, a crack in Antarctica’s ice shelf caused a 1.1 trillion-ton block of ice to calve, forming a colossal iceberg which is already breaking into huge chunks.

Couple that with the increasing threat of mega-fires, worsening floods, deeper droughts and worldwide temperatures hitting a record high for the third year in a row. So to call this documentary follow-up to 2006’s Oscar-winning “An Inconvenient Truth” timely is an understatement.

Former vice president and Nobel Peace Prize recipient Al Gore updates his observations with advances in climate science, encompassing enlightened global energy policies and the latest in technology.

“Mother Nature is telling us, and people are noticing it,” Gore maintains.

According to Gore, global warming is the most threatening part of our ecological crisis because the thin shell of atmosphere surrounding our planet is the most vulnerable part of the Earth’s system.

More than increasing population and advanced technology, the one factor that may determine Earth’s future is our way of thinking and the values on which we base the decisions we make.

As the late economist Rudi Dornbusch observed, “Things take longer to happen than you think they will, and then they happen faster than you thought they would.”

Because of that, Gore believes President Trump’s decision to leave the agreement has isolated the United States in the world community — with China trying to step in to assume a leadership role.

Gore points out the real risk is that other countries will retaliate by trading among themselves as they create advances in solar and wind energy. And they have the legal right to place barriers on U.S. products that contribute to carbon pollution.

On the Granger Movie Gauge of 1 to 10, “An Inconvenient Sequel: Truth to Power” is an effective, impassioned 6, as environmentally-conscious citizens and their governments struggle to cope with consequential challenges.