@article{MarUngerWalderdorffetal.2022, author = {Kathleen A. Mar and Charlotte Unger and Ludmila Walderdorff and Tim Butler}, title = {Beyond CO2 equivalence}, journal = {Environmental science \& policy}, series = {The impacts of methane on climate, ecosystems, and health}, volume = {134}, pages = {127 -- 136}, doi = {10.1016/j.envsci.2022.03.027}, year = {2022}, }