Evaluating the carbon footprint of NLP methods: a survey and analysis of existing tools Nesrine Bannour author Sahar Ghannay author Aurélie Névéol author Anne-Laure Ligozat author 2021-11 text Proceedings of the Second Workshop on Simple and Efficient Natural Language Processing Nafise Sadat Moosavi editor Iryna Gurevych editor Angela Fan editor Thomas Wolf editor Yufang Hou editor Ana Marasović editor Sujith Ravi editor Association for Computational Linguistics Virtual conference publication bannour-etal-2021-evaluating 10.18653/v1/2021.sustainlp-1.2 https://aclanthology.org/2021.sustainlp-1.2/ 2021-11 11 21