Perhaps you watched the Earth Day news coverage of the "historic" ceremonial signing of the Paris Climate Agreement during which representatives from 175 countries walked up to the stage in the General Assembly hall at the United Nations headquarters in New York, sat down behind a desk on the podium, and added their signatures to the book. "In the name of the United States of America," Secretary of State John Kerry signed his name with his young granddaughter on his lap.

The event, according to the Wall Street Journal, set "in motion a process to curb the impact of global warming." The International Business Times said it was "the latest in a series of steps to transform the global accord into an actual tool for combating greenhouse gas emissions and boosting the use of cleaner energy." Newsweek reported: "the leaders accepted the science of climate change and agreed to work together to do something about it."

Perhaps the "leaders," in signing their names, have "accepted the science," but read what individuals have to say in the comment portion of any of the aforementioned news stories and you'll see that there is still a great deal of debate regarding global warming'or was it global cooling, or maybe we should just call it climate change. Whatever it is, the alarmists say is urgent.

At the Earth Day gathering, U.N. secretary-General Ban Ki-moon declared: "We are in a race against time."

However, as the new movie Climate Hustle makes perfectly clear, climate alarmists have been making such proclamations for decades.

The film, which is being shown in theaters nationwide on May 2, starts out with clips of many such claims made by the news media and, of course, former Vice President Al Gore.

Marc Morano, the documentary's host, opens by stating: "We repeatedly hear that the time for debate is past" and then addresses the oft-quoted "97 out 100 scientists agree that climate change is real" narrative. Climate Hustle then crushes both claims'and many more (including whether or not CO2 is "the villain").

Using a touch of humor and a three-card monte theme, Morano likens the crisis marketing to a sleight of hand; a Climate Hustle. He says: "when the people pushing you to get into the game, the ones predicting a calamitous future due to global warming, don't show their cards, it is a hustle." The film shows the cards so the viewers can decide if "they are playing it straight or if you are being hustled."

Climate Hustle features a history of climate alarmism. Morano asks: "How has the alleged climate consensus changed over time?" While many of us may recall seeing some of the "wild claims," Climate Hustle puts them all together'and seeing them back-to-back should cause all thinking people to question what we are being told today. For example, in 1978, Leonard Nimoy, known for his role as Star Trek's Mr. Spock, announced: "the next ice age is on its way." He predicted: "unprecedented" hunger and death. In 1972, trusted newscaster Walter Cronkite warned: "A new ice age is creeping over the northern hemisphere."

The film even quotes one of America's founding fathers as being worried about climate change. In the late 1700s, Thomas Jefferson wrote: "A change in our climate is taking place." Then, in 1817, The President of the UK Royal Society, Joseph Banks, addressed the melting polar ice. It's doubtful that either Jefferson's or Bank's concerns were the result of fossil fuel use.

In 1988, the global cooling of the 70s flipped to global warming. Using "stagecraft," a hearing was scheduled on Capitol Hill on the "hottest day of the year" where James Hanson, wiping his brow, testified about the urgency of global warming.

Repeatedly throughout the past couple of decades, we've been pummeled with dire predictions and told "time is short." In 1989, the UN predicted "Global warming would destroy entire nations by 2000." In 2007, we were told: "Scientists believe we have less than ten years to bring emissions under control to prevent a catastrophe." In 2008, Britain's Prince Charles said we only had 100 months left to solve the problem. Gore, in 2009, said: "We have to do it this year."
Yet, as the film demonstrates, scientists don't want to talk about their failed predictions.

Meanwhile, scientists who don't agree with the "leaders" are accused, by the likes of Robert F. Kennedy Jr., of "treason." He wants them "in jail."

Yes, as Climate Hustle makes clear, there are dissenting scientists'but they are marginalized, even called "kooks." If they speak out, they are insulted, ignored, ridiculed, ostracized, called heretics, hurt professionally, and even terminated for divergent views. This is not the scientific method.

Despite being treated like 17th century "witches," many scientists are reexamining the evidence and reversing their positions'even calling their previous views: "quite a big mistake."

Climate Hustle addresses many of the talking points we hear to defend the views held by the signers of the Paris Climate Agreement including polar bears and arctic ice, hurricanes and tornadoes. It explains the flawed models and "the pause." The lowly armadillo has been heralded as evidence of both global cooling and global warming.

Jumping back and forth from dramatic claims to scientific fact, Climate Hustle helps thinking people see past the fear mongering of the current climate change narrative and examine the global warming evidence for themselves.

In Climate Hustle renowned Swedish sea level expert and climatologist Nils-Axel M+