A few months ago, Duke announced its partnership with GreenGasUSA, a South Carolina-based biogas provider. For a long time, biogas has been a part of Duke’s plan to reach carbon neutrality by 2024. Duke anticipates biogas will be provided to campus beginning in early 2022. This quick turnaround time is important for Duke to meet its 2024 deadline. But does it also mean there are corners being cut in the process?