Biodegradable Materials Definition and Example

Biodegradable materials are considered those materials that can be destroyed by microorganisms. To prevent the accumulation of non-biodegradable compounds in nature, there are two solutions that are currently under investigation: use roots or microbial strains that can attack thought products were not degradable, biodegradable materials or develop common strains. (more…)

Ecological Footprint Calculation and Resource Consumption

ecological footprint
The ecological footprint definition is a measurement that compares rates of human resource consumption and waste generation with the biosphere’s rates of resource regeneration and waste energy assimilation, expressed in terms of the area necessary to maintain these flows. Ecological footprints represent the biologically productive space required to produce the resources and absorb the waste biomass of a given population, organization, or product using prevailing management and technology. (more…)