Reliable feedstock availability - Renewable Natural Gas Challenges - CLIMAX
For RNG projects relying on feedstock such as food waste, reliable supply of feedstock can be a challenge given the relatively immature nature of disposal of food waste in many countries and urban regions
Reliable feedstock availability
Costs of RNG transportation & delivery
High capital costs for RNG production
Evolving regulatory and policy structures
Challenges in RNG injection into natural gas pipelines
Leaks in distribution infrastructure
Lack of sufficient supply
Methane leakage from anaerobic digesters