This exchange-traded fund (ETF) aims to achieve its financial objectives by dedicating at least 80% of its total assets to holdings that are part of its benchmark index. This includes direct investments in the index's securities, as well as depositary receipts representing those securities, and the underlying stocks upon which those receipts are based. The tracked index itself is specifically constructed to provide investors with access to companies anticipated to play a substantial role in reducing carbon emissions within the energy sector, largely due to their engagement with clean energy technologies.