Planting trees to improve climate is an age-old idea, once refuted in scientific dispute more than a century ago, and reborn today with climate change worries. Spanning the 1500s to the present, this book examines the history and science of forest-climate influences, and forest management to mitigate climate change.

Tropical climates, which occur between 23°30'N and S latitude (Jacob 1988), encompass a wide variety of plant communities (Hartshorn 1983, 1988), many of which are diverse in their woody floras. Within this geographic region, temperature and the amount and seasonality of rainfall define habitat types (UNESCO 1978). The F AO has estimated that there 1 are about 19 million km of potentially forested area in the global tropics, of which 58% were estimated to still be in closed forest in the mid-1970s (Sommers 1976; UNESCO 1978). Of this potentially forested region, 42% is categorized as dry forest lifezone, 33% is tropical moist forest, and 25% is wet or rain forest (Lugo 1988). The species diversity of these tropical habitats is very high. Raven (1976, in Mooney 1988) estimated that 65% of the 250,000 or more plant species of the earth are found in tropical regions. Of this floristic assemblage, a large fraction are woody species. In the well-collected tropical moist forest of Barro Colorado Island, Panama, 39. 7% (481 of 1212 species) of the native phanerogams are woody, arborescent species (Croat 1978). Another 21. 9% are woody vines and lianas. Southeast Asian Dipterocarp forests may contain 120-200 species of trees per hectare (Whitmore 1984), and recent surveys in upper Amazonia re corded from 89 to 283 woody species ~ 10 cm dbh per hectare (Gentry 1988). Tropical communities thus represent a global woody flora of significant scope.

"The Forest King" by Hervey Keyes is a captivating fantasy adventure that immerses readers in the enchanting realm of the wilderness. Set amidst the lush expanse of the forest, the novel follows the epic quest of the protagonist as they embark on a journey filled with magic, mystery, and transformation. As the protagonist delves deeper into the heart of the forest, they encounter a world teeming with wildlife and majesty, where the boundaries between reality and fantasy blur. Along the way, they unravel the secrets of the forest and unlock its hidden enchantments, uncovering the true power of nature and the forest king. Keyes masterfully weaves a tale of exploration and discovery, as the protagonist navigates the challenges of their quest and confronts the wonders of the natural world. With each step, they undergo a profound transformation, gaining insight into themselves and the world around them. Through vivid descriptions and evocative imagery, "The Forest King" transports readers to a realm of magic and adventure, where every twist and turn brings new revelations and unexpected encounters. It is a journey of self-discovery and enlightenment, as the protagonist learns to embrace the mysteries of the forest and harness its power for the greater good.

This is the first truly modern book solely devoted to seed reproduction of forest trees-from flowering to establishment, with emphasis on the interaction of environment with physiological processes. Focus is on seed function in natural settings and the application of information to natural regeneration of forests. This easy-to-read text addresses important principles and provides in-depth coverage of existing literature. Presentation of the information is organized to allow for a natural development of the main theme with full explanations of such important components as seed production, dispersal and germination, as well as the integral parts played by water, temperature, light, chemicals, animals, pathogens and aging. A highly useful book for investigators, practitioners or students.