We assume its share of global electricity generation will grow to 13.6 percent by 2030, but slowly decline to 12 percent by 2050. With a longer lifetime than fossil fuel plants resulting in fewer facilities overall, installation of nuclear power plants could cost an additional $900 million, despite the high implementation cost of $4,457 per kilowatt. Net operating savings over thirty years could reach $1.7 trillion. This scenario could result in 16.1 gigatons of carbon dioxide emissions avoided.