Home Congress Ratifying Kigali Amendment is all pain, no gain Congress Ratifying Kigali Amendment is all pain, no gain By cjordan@thehill.com Patrick J. Michaels Opinion Contributor - November 9, 2018 14 0 SHARE Facebook Twitter With the election over, pressure is sure to build on President Trump to submit the Kigali Amendment on hydrofluorocarbons to the Senate. It is an amendment to the 1987 Montreal Protocol on Substances that Deplete the Ozone Layer. HFCs are…