- Supply chain vulnerabilities for critical materials needed for clean energy technologies
- Bottlenecks at various stages of the value chain (mining, refining, manufacturing)
- Geopolitical risks and material availability
- High cost and low yield of SiC wafer manufacturing
U.S. Department of Energy
Greenhouse gas emissions & sustainability report data
Figures are as stated in the company's own report and may use different boundaries, units or methods (for example market-based vs location-based Scope 2), so compare with care.
๐ Emissions by Report Period
| Report period | Headline emissions figure reported |
|---|---|
| 2019 | 24.3K tCO2e (market based) |
Each row is the headline figure extracted from a different report; scope coverage and methodology can change between years.
๐ฑ ESG Focus Areas
Supply chain resilienceClean energy transitionSustainable materials management