Ключевые слова: alternative energy, business, chips, chop, collect, commodity, construction, cut, deforestation, ecology, energy, environment, eucalyptus, factory, fire wood, firewood, forest, forestry, harvest, high, industrial, industry, logging, logs, lumber, nature, outdoor, paper industry, plant, product, sky, tall, technology, texture, thai, thailand, tree, trunk, wood, work,