Investor confidence in energy efficiency projects can be increased by standardizing processes and documentation using protocols like the Investor Confidence Project. Three key things are:
1) The ICP protocols standardize best practices in project development, documentation, commissioning, and measurement and verification to reduce performance risks and transaction costs.
2) The De-risking Energy Efficiency Platform collects data on existing projects to analyze risks and returns, showing industry projects typically pay back in 2 years while integrated building renovations require over 11 years.
3) Non-energy benefits must be stressed over energy savings due to strategic importance, so benefits like increased asset values, productivity and sales should be valued and linked to organizational strategy.