While the phrasing "unleashing clean energy's potential" is vague, it seems that what the article means by this is that the Inflation Reduction Act (IRA) has led to an increase in jobs in clean energy. This is true.
First, an explanation of the IRA from the Environmental Protection Agency: the IRA contains "funding, programs, and incentives to accelerate the transition to a clean energy economy." Forbes says, "the bill includes numerous investments in climate protection, including tax credits for households to offset energy costs, investments in clean energy production and tax credits aimed at reducing carbon emissions."
Multiple sources say that the IRA has led to increased green energy jobs: A 2023 CNBC article says that "since President Joe Biden signed the historic Inflation Reduction Act into law last August, companies have announced more than 100,000 clean energy jobs across the country." The article cites a report by Climate Power that found that "companies have announced more than 90 new clean energy projects in small towns and larger cities in the U.S., totaling $89.5 billion in new investments." World Economic Forum says, "In the six months since the IRA came into law, more than 100,000 clean energy jobs have been created in the US as a result of almost $90 billion invested."