Droughts Are Getting Worse. True Or False? Busting Climate Myths One At A Time.

Warmegedinists cite a number of events to show that we are in a catastrophic decline due to climate change. or as the tabloids and climate activists used to call it, global warming.

One of them is Drought.

However is it true?

Droughts are Not Getting Worse

Real-world data show drought in the United States has become less frequent and severe as the climate has modestly warmed. Moreover, the United Nations reports “low confidence” about any negative trends globally. Droughts have always occurred, and they always will, so Warmegedinists, Extinction Rebellion cannot claim that any droughts are necessarily caused by global warming. Instead, analysis of global and U.S. drought data show the droughts that have occurred recently are less frequent and severe than the droughts of the past several decades.

For example, the National Oceanic and Atmospheric Administration chart below shows that the United States is undergoing its longest period in recorded history without at least 40 per cent of the country experiencing “very dry” conditions. Note also the peaks in a drought around 1978, 1954, 1930, and 1900 are much larger than what the U.S. experienced in the 21st century and the late 20th century.

Figure 1: U.S. Wet and Dry Extremes

Figure 1: Percentage of United States experiencing “very wet” (in green) and “very dry” (in yellow) conditions. Source: National Oceanic and Atmospheric Administration: https://www.ncdc.noaa.gov/temp-and-precip/uspa/wet-dry/0.

And from NOAA

Figure 2: Average Drought Conditions in the Contiguous 48 States, 1895–2015

What is life without a little controversy in it? Quite boring and sterile would be my answer.