impact and/or substantial influence on the decisions of stakeholders.mega-city: a city (urban area) of more than 10 million inhabitants.micronutrients: nutrients required by plants... synthetic materials.organic fertilizer: material of animal or plant origin containing one or more fertilizer nutrients, usually not all immediately available to plants (e.g...

of or derived from recently dead biological material, most commonly plants, theoretically produced from any (biological) carbon source.biomass: the biological mass, quantity... of living matter, or dry weight of a particular species, within a habitat or geographical area. Biomass energy is stored in organic matter such as plants or animals and their waste... standard of living, wherever on Earth that land may be located.ecosystem: a dynamic complex of plant, animal and micro-organism communities and their non-living environment, interacting...

on global warming Yara s catalyst technology is curbing emissions Play featured movie Green desert: from vision to reality The Sahara Forest Project pilot plant is up and running in Qatar...