Boris Johnson Is Playing Another Trick

Boris Johnson Is Playing Another Trick

The world’s activists and delegates soon on their way to Glasgow have reason to be anxious. After all, they are gathering for a climate summit with exceptionally high stakes. Known as COP26 and running from Oct. 31 to Nov. 12, the conference is perhaps one of the world’s last chances to keep the average global temperature from rising less than 1.5 degrees Celsius, or 2.7 degrees Fahrenheit, above preindustrial levels — and to avert planetary heating on a terrifying scale.

This apprehensive mood seems not to affect Prime Minister Boris Johnson of Britain, the leader of the host nation. With bombastic optimism, Mr. Johnson appears confident that countries will step up climate action: The conference, he said in September, will be “a turning point for humanity.” And he has positioned Britain as boldly leading the way.

To make the case, Mr. Johnson points to how Britain has decarbonized more than any other developed country, 1.8 times the average among European Union nations, and was the first major economy to enshrine in law a net-zero target for carbon emissions.

Yet Britain is far from a climate hero. The country is committed to fossil fuels and private corporations, opposed to stringent regulation and unwilling to