leaching, definition of

The removal of soluble organic and inorganic substances from the topsoil downward by the action of percolating water.

• Landfills May Be Greener Than Recycling, finds study
  Recycling plastic bottles might not always be the most environmentally-friendly option for disposal, according to a study by an independent consultancy based near Zurich, Switzerland.
• 10:10 cut carbon emissions viral video nightmare
  The 10:10 global campaign to cut global carbon emissions has demonstrated in a video they just pulled of their website (but has gone viral, so too late) exactly what they think of those who disagree with them...
• Royal Society acknowledges significant uncertainly in climate predictions
  A recent report from UK Royal Society (layman's guide to the science of climate change) has actually acknowledged that there is significant uncertainly in future climate models and predictions.
• National Broadband Network - is it really Green?
  How green is the National Broadband Network (NBN) and what are the alternatives?
• Solar Cells at the nanoscale
  it appears that some recent research is promising to improve the efficiency of solar cell light capture by up to 12 times..
• It does look like the Sun influences climate after all
  The idea that changes in the sun's activity can influence the climate is making a comeback, after years of scientific vilification, thanks to major advances in our understanding of the atmosphere.
• BBC calls for UN climate chief resignation
  As reported by the BBC several environmentalists, UK MPs and scientists has called for the resignation of Rajendra Pachauri, chair of the UN’s climate science body.
• Yahoo's super efficient Data Center
  Yahoo has been able to apply passive cooling and hydro-electricity to a data center to produce massive savings in power usage and environmental foot print.
• Reducing cows' methane production the natural way
  It appears that oregano can actually reduce the methane 'emissions' a cow produces..
• Climate Disruption
  Climate Disruption equals Climate Change equals Global Warming - the great global rebranding of AGW rolls on..
• WA Greens get evicted a Feedlot Operator for not believing in AGW
  It appears in Western Australia that the Green's have no shame in wrecking a families livelihood because they expressed anti global warming opinions. This has resulted in the family been given 4 days notice of eviction.
• Passive Solar Design advice
  Passive Solar design can be applied to existing buildings as well as new buildings. We explain some useful techniques and give links to useful resources.
• EarthCare Centre open day
  The EarthCare Centre in Western Sydney is having an open day on Sustainable House Day
• Sustainable House Day on this weekend
  Sustainable House Day 2010 in Australia is on this Sunday 12th September