Energy Transfer (ET 0.90%) has grown significantly over the years. The master limited partnership (MLP) has invested billions of dollars to build and buy energy midstream assets. These investments have given it the fuel to grow its earnings and high-yielding distribution. The MLP expects to continue growing in the future, even as the global economy transitions to lower carbon fuels. That energy transition is leading the MLP to seek new sources of future growth. One opportunity it's currently evaluating is b ...