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Hank CampbellRSS Feed of this column.

I founded Science 2.0® in 2006 and since then it has become the world's largest independent science communications site, with over 300,000,000 direct readers and reach approaching one billion. Read More »

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If you have never heard of the Journal of International Psychology, you are not alone.
Energy is the great equalizer in human existence. 

Don't have enough water? Energy can fix that. Want to make a culture that prizes libraries, art, and education? Give people affordable energy. We can even do what ancient alchemists could not, turn lead into gold, with enough energy.

It goes almost without saying that energy made the difference when it comes to farming. In the early days of agriculture, one person might work harder than another, and they might even be prized for that, but nothing boosted productivity like when oxen came into use. No person could do the work of eight others but the ox could. Then the heavy plow raised the bar of energy efficiency again, and then the tractor. 
In 2002, Berkeley Professor Tyrone Hayes got a paper titled "Hermaphroditic, demasculinized frogs after exposure to the herbicide atrazine at low ecologically relevant doses" published in Proceedings of the National Academies of Science.

In it, he claimed this common herbicide was changing the sexuality of frogs, an indicator species.
A few years ago, after concern about the administration's efforts to use EPA to pick and choose winners in the private sector reached a crescendo,  the U.S. Government Accountability Office found that EPA "violated publicity or propaganda and anti-lobbying provisions contained in appropriations acts with its use of certain social media platforms in association with its "Waters of the United States" (WOTUS) rulemaking in fiscal years 2014 and 2015."

It was a shockingly bold attempt by the federal government to use water regulations to penalize the public.
Would any school with a medical program be happy about a paid talk by Robert F. Kennedy Jr. so he could rail against vaccines, claiming that a world of preventable diseases made humanity stronger by culling the weak? Would doctors be happy if a school organization devoted to fighting climate change helped fund it?
About 300 year die each year due to heat, but if you look at the statistics of heat deaths another 300 list heat as a "contributing" cause, which means something else killed them but heat may have made the thing that caused the death more likely.

Though a 100 percent increase seems odd, that heat as a contributing cause could be a factor is not a surprise.