“/” • “x” • Atmosphere • Becoming • Brightness • Carbon • Climate • Country • Decrease • Deflation • Describe • Emissions • Extinct • Falls • Gas • Gentrification • Goods • Highway • Increase • Inflation • Limit • Loss • Needed • Ocean • Opposite • Population • Pressure • Quality • Quantity • Recycling • Reduces • Reduction • Retains • Saturation • Sequestration • Services • Something • Species • Suburbanization • Symbol • Synonym • Term • Time • Urbanization • Used • Value • Warming • Waste • Water • Weight