The company recently announced its latest creative transaction by partnering with TransAlta (NYSE: TAC) to advance the Canadian power generator's transition to clean energy. The company currently estimates that a combination of inflation escalators embedded in its long-term power contracts, margin expansion opportunities, and new renewable facilities it has in development can support 6% to 11% annual growth in cash flow per share. That's because Brookfield Renewable will initially benefit from the interest payments on the exchangeable securities (and then the direct cash flows from the hydro assets upon conversation) as well as additional dividends from TransAlta.