the chemical is not harmful to plants
51Air conditioning — The term air conditioning refers to the cooling and dehumidification of indoor air for thermal comfort. In a broader sense, the term can refer to any form of cooling, heating, ventilation or disinfection that modifies the condition of air.… …
52City of Oakland Energy and Climate Action Plan — The City of Oakland Energy and Climate Action Plan (ECAP) in Oakland, California was developed to tackle the major topics of climate change and energy consumption as an environmental policy. The purpose of the ECAP is to identify and prioritize… …
53Catechol — Not to be confused with Catechin, also sometimes called catechol. Catechol …
54Environmental movement — The environmental movement, a term that includes the conservation and green movements, is a diverse scientific, social, and political movement for addressing environmental issues. Environmentalists advocate the sustainable management of resources …
55Petroleum in Nigeria — The extraction and drilling of petroleum in Nigeria is the largest industry and main generator of GDP in the West African nation which is also the continent s most populous. Since the British discovered oil in the Niger Delta in the late 1950s,… …
56Earth Liberation Front — The Earth Liberation Front (ELF), also known as Elves or The Elves ,Best, Steven and Best Nocella. Igniting a Revolution: Voices in Defense of the Earth , Lantern Books, 2006, p.50.] is the collective name for anonymous and individuals or cells… …
57environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …
58environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations …
59Water — This article is about general aspects of water. For a detailed discussion of its properties, see Properties of water. For other uses, see Water (disambiguation) …
60drug — drug1 /drug/, n., v., drugged, drugging. n. 1. Pharm. a chemical substance used in the treatment, cure, prevention, or diagnosis of disease or used to otherwise enhance physical or mental well being. 2. (in federal law) a. any substance… …
