All of the following environmental actions occurred during the Obama administration EXCEPT a. the EPA was captured by interests of the coal and oil industries.
b. the EPA issued a finding that greenhouse gases threaten public health and welfare.
c. the EPA issued rules making new coal-based power plants nearly impossible to cons truct
d. President Obama prevented the Keystone XL pipeline from being constructed.
e. President Obama issued new EPA rules to cut emissions from existing power plants.