Companies and investors are now watching to see if the rally will help sustain them until climate-law subsidies kick in.
WSJ climate-finance reporter Amrith Ramkumar joins host Julie Chang to explain how Tesla is leading the surge.
Over the past few years, 'net-zero' pledges have been made globally, committing organizations to produce no more greenhouse gases than they are emitting. Setting net-zero targets have become a key tool to fight climate change and stakeholders are looking to companies to set theirs