President Joe Biden promised to drop big money against climate change. But while policy and spending will be critical to fight worsening global warming, there is also a lot to do to mitigate the effects on vulnerable and underserved communities. POLITICO’s Zack Colman, on difficult road ahead for the administration in figuring out how to meet the promise. Zack Colman is an energy reporter for POLITICO. Anthony Adragna is an energy reporter for POLITICO and host of POLITICO Energy. Carlos Prieto is a Politico podcast producer. Jenny Ament is the senior producer of POLITICO audio. Irene Noguchi is the executive producer of POLITICO audio.