Vietnam

With the publication of Notification No. 402/TB-VPCP on Nov. 22, the Vietnamese government has cemented its transition from feed-in tariffs to auctions, in a clear step away from earlier promises to revive the FIT scheme.

The tariff for rooftop PV will be maintained at $0.0935/kWh but payments for ground-mounted and floating solar could be cut to $0.0709/kWh and $0.0769, respectively. The previous FIT scheme, according to government figures, has driven the deployment of around 5 GW of solar generation capacity.

The global expansion of PV, wind power and other clean energies will see double-digit growth this year as solar continues to lead the pack.

With the benefits solar panels can bring to cropland being considered in Europe, PV and aquaculture are working in tandem in Vietnam. Shrimp and fish farming requires land and lots of water but solar panels are helping mitigate those demands.

Vietnam had already successfully commissioned 1.5 GW of utility-scale PV at the end of May this year, and there is no sign of this slowing down, with another 2 GW teed up for June 2019. The breakneck speed in development is making Vietnam a powerhouse in the region in installed capacity, even nipping at the heels of Australia. Rystad Energy’s Minh Koi Le looks at the state of play in the Vietnamese solar market.

With a glut of solar capacity having come online this year, cheaper financing would help keep some of that momentum but policymakers cannot be persuaded of the economic benefits of clean energy unless state-owned utility EVN opens up.

Norwegian consultancy Rystad Energy has placed Australian and Vietnamese solar markets side by side and found the Southeast Asian country has left Australia behind in terms of commissioned utility-scale PV capacity. A staggering 4,460 MW of connected PV capacity in Vietnam at the end of June came as a surprise to many.

The Chinese manufacturer revealed it had supplied the modules to one of the largest PV facilities in the APAC region outside its homeland.

A study of the relative costs of generation using coal and PV has focused on Vietnam as a case study as the nation is dependent on costly imports of seaborne coal. Analysts paint a straightforward picture explaining why a planned 32 GW new coal pipeline should be shelved.

While the world’s biggest solar manufacturers are confident there are plenty of alternative markets for a rising volume of panel exports, the message spelled out by first-quarter shipment figures is that protectionism works.