You might think the election of President Trump, the reduction in corporate regulations, and recent solar tariffs may have corporate America turning a blind eye to renewable energy these days. But the momentum in corporate renewable energy deals doesn't appear to be slowing in 2018 -- and there's good reason to think it may be gaining speed. So far in 2018 alone, Fifth Third Bank (NASDAQ: FITB) announced that it will get 100% of its power from renewable energy, T-Mobile (NASDAQ: TMUS) vowed to get 100% of its energy from renewables by 2021, and AT&T (NYSE: T) announced power purchase agreements from wind farms in Oklahoma and Texas.