The Global Wind Energy Council (GWEC) has presented its report on the competitive procurement of offshore wind projects in Vietnam to Deputy Minister Nguyen Hoang Long from the Ministry of Industry and Trade (MOIT) at the department’s office in Hanoi.
The GWEC study entitled “Vietnam Offshore Wind Competitive Investor Selection Study” aims to share the industry’s view on a potential comprehensive regulatory framework that could help to push offshore wind projects forward.
The proposed framework includes exclusive site survey licensing, a bankable PPA, and clear permitting processes, among other things, that provide a clear route to market for offshore wind in Vietnam.
The country has committed to an ambitious offshore wind development target of 6GW by 2030 and between 70GW-91.5GW by 2050, as set in the Power Development Plan (PDP8).
The sector can help the government achieve its decarbonisation goals, improve energy security, and also to meet the growing demands from corporations for decarbonised power.
This report, developed with widespread industry consultation, also including case studies from Japan, Taiwan and elsewhere, provides a roadmap to successful future competitive procurement of offshore wind.
Director and chair of the Southeast Asia Task Force at GWEC Mark Hutchinson said: “We believe that a robust competitive procurement process for offshore wind projects in Vietnam will be instrumental in achieving the country’s long-term decarbonisation and energy security goals.
“Defining a long-term competitive investor selection model for offshore wind projects in Vietnam would provide greater certainty to all stakeholders, allow infrastructure development, and achieve cost reductions in the learning curve.”
According to the GWEC report, the country can procure renewable energy more cost-effectively if it adopts GWEC’s proposed two-stage competitive model for offshore wind development in the market.
Stage 1 of the proposed model recommends the award of exclusive survey rights, including allowing offshore wind investors to freely define site boundaries within larger areas outlined in Vietnam’s national marine spatial plan (NMSP).
Large capacity awarded to multiple projects in the first rounds can help create a diverse and competitive pipeline.
Stage 2 involves the award of a power purchase agreement (PPA) with Vietnam Electricity (EVN) and a price-only competitive selection.
To ensure competition, each investor would bid their own site on a pay-as-bid basis.
A 20-year PPA with EVN would be awarded without any changes in the price and, to enhance bankability, a total or partial indexation to inflation and foreign exchange are recommended if denominated and paid in Vietnamese dong.
The proposed investor selection model also includes a balanced risk allocation among the Vietnamese Government, electricity ratepayers and investors.
Vietnam could also take this opportunity to strengthen its supply chain and ensure continuity of offshore wind projects with survey licences.
With a competitive labour market, extensive fabrication capabilities, and a robust local offshore oil and gas sector, stimulating domestic offshore wind demand would enhance export potential, drive economic development, and further reduce costs.