The Keystone XL pipeline, which would stretch over 1,200 miles and cost $8 billion, is a big project that has faced many hurdles. One of those was removed Friday when President Donald Trump gave the go-ahead for its construction.
Unfortunately, it’s also a big symbol for those who want to phase out the use of fossil fuels as soon as possible. That’s a shame, because the pipeline will make little if any difference in the amount of greenhouse gases going into the atmosphere. Environmental groups would do better to save their ammunition to fight more consequential changes the administration is expected to pursue, such as rolling back federal regulations to limit coal burning and methane emissions.
President Barack Obama blocked construction of Keystone in 2015, claiming it would aggravate global warming and undercut American leadership on the issue. But a State Department review in 2013 found the effects would be minimal.