Soaring costs threaten solar energy
Due to the price of components and labor and the post-pandemic economy, global solar supply chain has come to a squeeze Slovíčka
Global solar power developers are slowing down project installations because of a surge in costs for components, labor, and freight as the world economy bounces back from the coronavirus pandemic, according to industry executives and analysts interviewed by Reuters.
The situation suggests slower growth for the zero-emissions solar energy industry at a time world governments are trying to ramp up their efforts to fight climate change, and marks a reversal for the sector after a decade of falling costs.
It also reflects yet another industry shaken up by the supply chain bottlenecks that have developed in the recovery from the coronavirus health crisis, which has businesses from electronics manufacturers to home improvement retailers experiencing huge delays in shipping along with soaring costs.
Among the biggest headwinds for solar is a tripling in prices for steel, a key component in racks that hold solar panels, and polysilicon, the raw material used in panels.
Soaring shipping freight rates along with higher costs for fuel, copper and labor are also pinching project costs, company executives said.
warned that its global solar installation forecast for the year could slide to 156 gigawatts from a current projection of 181 GW if price pressures do not ease.
Wall Street has also punished the sector in recent weeks, sending the MAC Global Solar index (.SUNIDX) down 24% this year after it tripled in 2020.
Project developers in the United States, the No. 2 solar market behind China, told Reuters they are struggling to price projects for 2022 given the lack of clarity on how long price spikes will last.
"We've just become accustomed to such a low cost energy source," said George Hershman, Swinerton’s president. "Like anything it's hard to accept that you' re going to start to pay more."
Contract prices for solar were already up 15% in the United States in the first quarter compared with last year due to higher interconnection and permitting costs, according to a quarterly index by LevelTen Energy.
In Europe, some projects that do not have strict timelines for when they need to begin delivering power are being delayed.
prices have stayed high, so those who have capacity to wait are still waiting," said Jose Nunez, chief financial officer of Spanish solar tracker maker Soltec Power Holdings SA (SOLPW.MC).
Supply constraints could put upward pressure on relatively stable European solar prices later this year as companies seek to preserve profit margins that are already razor thin, according to LevelTen.
Text pochází z agentury Reuters
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