claim: The strong El Niño has continued into 2016, raising the possibility that this year will, yet again, set a global temperature record
evidence: During her tenure as EPA Administrator, Jackson oversaw the development of stricter fuel efficiency standards and the EPA's response to the Deepwater Horizon oil spill; authorized the recognition of carbon dioxide as a public health threat, granting the EPA authority to set new regulations regarding CO2 emissions; and proposed amending the National Ambient Air Quality Standards to set stricter smog pollution limits.