Ключевые слова: agreement, alternative medicine, beautiful, business, care, collaboration, concept, contract, corporate, development, earth hour, eco friendly, ecological preservation, ecology, economy, energy efficiency, environmental protection, environmental sustainability, finance, friendship, future, global worming protection, go green, green energy, hand, handshake, health care, healthy living, homeopathy, human, innovation, investment banking, leaf, life, longevity, love, mother nature, ozone layer, plant, preserve, prosperity, protect, reach out, recycle, safety, save, spring, sustainable, vitality, wood,