… gap in his experience is also a gap faced by policymakers worldwide: how on earth (and on water) do we finance and deploy clean energy at scale? When he's not pondering this and … gap in his experience is also a gap faced by policymakers worldwide: how on earth (and on water) do we finance and deploy clean energy at scale? When he's not pondering this and … gap in his experience is also a gap faced by policymakers worldwide: how on earth (and on water) do we finance and deploy clean energy at scale? When he's not pondering this and …