Esamina i problemi ambientali attuali e le loro conseguenze per l'umanità, suggerisce azioni che gli individui possono intraprendere per aiutare a risolverli e fornisce citazioni di persone impegnate per l'ambiente.
Focusing on the family Humiraceae, this comprehensive monograph delves into various aspects such as economic botany, conservation, and phylogenetic relationships. It presents detailed information on taxonomic history, ecology, cytology, and phytochemistry, supported by illustrations, photographs, and distribution maps. Authored by a leading authority, the volume encompasses eight genera, 65 species, and 15 infraspecific taxa, including the description of two new species, making it a vital resource for researchers and enthusiasts alike.