Top 10 Global Warming Lies That May Shock You (Forbes)

James Taylor – Former Contributor – President of the Spark of Freedom Foundation

Feb 9, 2015

Global warming alarmists frequently make false and deplorable assertions (see, for example, my recent column debunking false claims that global warming is causing a decline in wheat production), but the Environmental Defense Fund’s recent fund-raising mailer, “10 Global Warming Effects That May Shock You,” may well set a new low. However, climate realists can make lemonade from EDF’s preposterous mailer by using it to show open-minded people the difference between global warming alarmists and global warming truth-tellers.

EDF has assembled what it believes to be the 10 most powerful global warming assertions in the alarmists’ playbook, yet each assertion either backfires on alarmists or has been proven false. While reading how flawed EDF’s assertions are, remember these are the very best arguments global warming alarmists can make. Open-minded readers should have very little difficulty dismissing the mythical global warming crisis after examining the top 10 assertions in the alarmist playbook.

Alarmist Assertion #1

“Bats Drop from the Sky – In 2014, a scorching summer heat wave caused more than 100,000 bats to literally drop dead and fall from the sky in Queensland, Australia.”

The Facts

Global warming alarmists’ preferred electricity source – wind power – kills nearly 1 million bats every year (to say nothing of the more than 500,000 birds killed every year) in the United States alone. This appalling death toll occurs every year even while wind power produces just 3% of U.S. electricity. Ramping up wind power to 10, 20, or 30% of U.S. electricity production would likely increase annual bat kills to 10-to-30 million every year. Killing 30 million bats every year in response to dubious claims that global warming might once in a great while kill 100,000 bats makes no sense.

Just as importantly, alarmists present no evidence that global warming caused the summer heat wave in a notoriously hot desert near the equator.  To the contrary, climate change theory and objective data show our recent global warming is occurring primarily in the winter, toward the poles, and at night.

Australia’s highest recorded temperature occurred more than half a century ago, and only two of Australia’s seven states have set their all-time temperature record during the past 40 years. Indeed, Queensland’s 2014 heat wave paled in comparison to the 1972 heat wave that occurred 42 years of global warming ago. If global warming caused the 2014 Queensland heat wave, why wasn’t it as severe as the 1972 Queensland heat wave? Blaming every single summer heat wave or extreme weather event on global warming is a stale and discredited tactic in the alarmist playbook. Objective science proves extreme weather events such as hurricanes, tornadoes, heat waves, and droughts have become less frequent and less severe as a result of the Earth’s recent modest warming.

Alarmist Assertion #2

“Lyme Disease Spreads” – Warmer temperatures are contributing to the range expansion and severity of tick-borne Lyme disease.”

The Facts

Lyme Disease is much more common in northern, cooler regions of the United States than in southern, warmer regions. Asserting, without any supporting data or evidence, that a disease that prospers in cool climates will become more prevalent as a result of global warming defies objective data and common sense. Moreover, a team of scientists extensively researched Lyme Disease climate and habitat and reported in the peer-reviewed science journal EcoHealth, “the only environmental variable consistently association with increased [Lyme Disease] risk and incidence was the presence of forests.”

Granted, alarmists can argue that forests are thriving under global warming, with the result that forest-dwelling ticks will also benefit. However, expanding forests are universally – and properly – viewed as environmentally beneficial. Alarmist attempts to frame thriving forests as harmful perfectly illustrate the alarmists’ proclivity to claim anything and everything – no matter how beneficial – is severely harmful and caused by global warming.

Moreover, even if global warming expanded Lyme Disease range, one must look at the totality of global warming’s impact on the range of viruses and diseases. The U.S. Centers for Disease Control and Prevention (CDC) reports Lyme Disease “is rare as a cause of death in the United States.” According to the CDC, Lyme Disease is a contributing factor to less than 25 deaths per year in the United States. Indeed, during a recent five-year span examined by the CDC, “only 1 [death] record was consistent with clinical manifestations of Lyme Disease.” Any attempts to claim global warming will cause a few more Lyme Disease deaths must be weighed against the 36,000 Americans who are killed by the flu each year. The U.S. National Institutes of Health have documented how influenza is aided and abetted by cold climate. Any attempt to connect a warmer climate to an increase in Lyme Disease must be accompanied by an acknowledgement of a warmer climate’s propensity to reduce influenza incidence and mortality. The net impact of a warmer climate on viruses and diseases such as Lyme Disease and influenza is substantially beneficial and life-saving.

Alarmist Assertion #3

“National Security Threatened – The impacts of climate change are expected to act as a ‘threat multiplier’ in many of the world’s most unstable regions, exacerbating droughts and other natural disasters as well as leading to food, water and other resource shortages that may spur mass migrations.”

The Facts

The alarmists’ asserted national security threat depends on assertions that (1) global warming is causing a reduction in food and water supplies and (2) migrations of people to places with more food and water will increase risks of military conflict. Objective facts refute both assertions.

Read the rest at forbes.com