United States, Aug. 18 -- Duke Energy announced $550,000 in grants for environmental impact programs in North Carolina. The funding will support a variety of projects aimed at enhancing and preserving the state's natural surroundings.What's happening: Nineteen programs are receiving Duke Energy Foundation grants to help bolster the natural environment of North Carolina communities through vegetation enhancement, cleanup initiatives and improvements to natural spaces.Why it matters: Promoting a thriving natural environment is key to supporting the well-being of the communities Duke Energy serves. By uplifting community partners that are working to champion conservation efforts, Duke Energy Foundation is supporting those who know their commun...