Denmark, Ireland, Finland, Sweden, Germany, the Netherlands and Austria to pollution to stop selling cars in 2030, France, Britain and Italy makes every effort to achieve this goal in 2040.
solar photovoltaic webex: Britain Kent business school ( 肯特商学院) Studies have shown that silver cost increases with the increase of the global solar module production has a direct relationship.
the researchers for the UK's gold and silver wholesale market and otc market of silver, and 1996 - on a quarterly basis 2016 new photovoltaic capacity and global solar energy consumption is studied. These data clearly show that 2011 years later, because of worries about high oil prices, a sharp rise in the price of renewable energy, silver prices also rose sharply; After the global economic recession in 2008, silver prices also rose sharply, synchronization in solar module manufacturing growth again.
the researchers predicted that the silver prices rise further may lead to a global rise in the cost of the photovoltaic industry and component prices. Thus & other; May need the government to provide policy support, such as energy credits or sales tax breaks, to make them more cost-effective [ And] To encourage the transition to a more renewable energy. ”
the researchers also predict that the use of copper, aluminum, or other material to replace silver manufacturing solar panels, and other Over a period of time & throughout; Will still be difficult.
the silver institute recently released '2019 world silver survey, the article also confirmed that the silver prices. According to the survey, silver prices rose 4% in 2017, rose 7% in 2018. This trend is attributable to record growth of photovoltaic industry, the demand for silver paste in the manufacture of solar cells. But the agency also said in a separate report, the quantity of silver required for the photovoltaic industry will be from every cell in 2016 fell to 2028, about 130 mg, 65 mg.