20 former NASA scientists say there is “no imminent threat” from global warming
The science of what is causing global climate change or warming is clearly not settled and never has been.
There is no convincing physical evidence to support the man-made climate change hypothesis. The standard test of a hypothesis is whether it is supported by real observations, which seems to have been ignored by climate alarmists.
Claims made by proponents of catastrophic man-made warming are dominantly supported by non-validated computer models and the output of these models should not be relied upon by policy-makers. Some TRCS team members have been making critical decisions using complex computer models for decades.
There is no immediate threat of catastrophic global warming even if some warming occurs. The sea level is not going to suddenly begin a steep acceleration of its 18,000-year rate of rise. Global sea level rise is not currently accelerating despite what climate change alarmists claim.
The U.S. Government has overreacted to a possible catastrophic warming. The probable negative impacts to the economy, jobs and an increased cost of food, transportation and utilities will be severe and hurt the poor and middle class the most. Real experiments show that Earth’s habitats and ecosystems could be damaged if CO2 levels are actually reduced. Environmentalists have been grossly misled to believe CO2 is a pollutant.
Empirical evidence shows that Earth is currently “greening” significantly due to additional CO2 and a modest warming.
Money saved by abandoning a premature rush to lower CO2 emissions could be better spent by continuing research on alternative energies that are not currently competitive or reliable.