Compost – soil bank for the future
The word compost conjures
up images of an untidy heap
of assorted kitchen and vegetable
remains at the far end
of the garden. A more scientific
definition of compost
would be the product of natural
degradation of botanical and
putrescible waste by the action of
bacteria, fungi and other organisms
in the presence of an adequate
air supply. The biological
decomposition processes break
down complex organic substances
into carbon dioxide,
water and a residue: compost.
Una tonelada de madera absorbe casi dos de CO2
Phone Books Can Be Recycled
Should We Throw Hazardous Waste Into Volcanoes?
Recycling – New York style
Homem já ’come’ quase metade da Terra
’Green’ Light Bulbs Pack Toxic Ingredient
Highly efficient fluorescent light bulbs are widely touted as environmentally friendly, but they have created a recycling headache for the EPA and local governments. More often than not, their toxic ingredients simply end up in landfills, where the chemicals can leach into soil and water and poison fish and other wildlife
Link:
Reciclar ahorra energía
COLISÃO ENTRE AVES E AERONAVES GERA PREJUÍZO DE 5 MILHÕES DE DÓLARES POR ANO NO BRASIL
No ano de 2005 foram reportadas ao Centro de Investigação e Prevenção de Acidentes Aeronáuticos, 480 colisões entre pássaros e aeronaves no Brasil. Em 2006, os números ainda em contagem, indicam que são mais de 400 ocorrências, e caso continue seguindo a esta média, para 2007 projeta-se um número ainda maior
Link:
Web-Resol Tudo sobre Limpeza Urbana e Resíduos Sólidos!