What is the solar photovoltaics supply chain review?

The Solar Photovoltaics Supply Chain Review explores the global solar photovoltaics (PV) supply chain and opportunities for developing U.S. manufacturing capacity.

Are solar PV supply chains cost-competitive?

Currently, the cost competitiveness of existing solar PV manufacturing is a key challenge to diversifying supply chains. China is the most cost-competitive location to manufacture all components of the solar PV supply chain. Costs in China are 10% lower than in India, 20% lower than in the United States, and 35% lower than in Europe.

Is polysilicon a bottleneck for solar PV?

Global capacity for manufacturing wafers and cells, which are key solar PV elements, and for assembling them into solar panels (also known as modules), exceeded demand by at least 100% at the end of 2021. By contrast, production of polysilicon, the key material for solar PV, is currently a bottleneck in an otherwise oversupplied supply chain.

Can America reestablish a robust solar manufacturing supply chain?

The assessment concludes that, with significant financial support and incentives from the U.S. government as well as strategic actions focused on workforce, manufacturing, human rights, and trade, America could reestablish a robust domestic solar manufacturing supply chain and become a competitive leader in a global solar industry.

Why is PV Manufacturing important?

Developing U.S. PV manufacturing could mitigate global supply chain challenges and lead to tremendous benefits for the climate as well as for U.S. workers, employers, and the economy.

What is a photovoltaic component manufacturing capacity map?

The U.S. Photovoltaic Component Manufacturing Capacity map includes any active manufacturing site in the U.S. and their nameplate capacity, or the full amount of potential output at an existing facility, as of January 31, 2022. This does not imply that these facilities produced the amount listed.