Ключевые слова: air, area, cargo, chain, city, commercial, construction, contamination, country, dark, decay, delivery, diesel, dock, driver, emissions, environment, environmental, exhaust, factory, freight, fumes, gas, goods, hazards, heavy, impact, industrial, industry, infrastructure, landscape, loading, logistics, machinery, manufacturing, metal, pollution, quality, refueling, road, smoke, supply, surgery, sustainability, system, tank, tanker, trade, transportation, truck, unloading, urban, use, vehicle,