Germany fully bought into the green energy transition, but its economy is now showing serious signs of weakness as a prolonged energy crisis runs its course. The country is aiming to have its energy supply and demand reach “net-zero” emissions by 2050, relying on sources like wind, solar and hydrogen fuels after former Prime Minister Angela Merkel decided in 2011 to eventually shutter the country’s nuclear power plant fleet. Despite the German government’s regulatory and spending blitz to usher in the green transition, the country is not on track to meet its climate goals, but its decision to rely on...