A near four-decade time series shows the Hawaiian Islands have been browning since the 1980s - Madson, Austin; Dimson, Monica; Fortini, Lucas Berio; Kawelo, Kapua; Tickin, Tamara; Keir, Matt; Dong, Chunyu; Ma, Zhimin; Beilman, David; Kay, Kelly; Pando Ocon, Jonathan; Gallerani, Erica; et al. (Environmental Management, 2023)