TY - RPRT TI - Increasing wintertime cloud opacity increases surface longwave radiation at a long-term Arctic observatory AU - Bertrand, Leah [Univ. of Colorado, Boulder, CO (United States)] (ORCID:0009000001607558) AU - Kay, Jennifer E. [Univ. of Colorado, Boulder, CO (United States)] (ORCID:0000000236255377) AU - de Boer, Gijs [Brookhaven National Laboratory (BNL), Upton, NY (United States)] PY - 2025 DO - 10.1038/s41467-025-64441-8 UR - https://www.osti.gov/biblio/3000782 ID - 3000782 ER -