off grid, definition of

An off grid system is a solar panel electricity generation system which is not connected to the mains power distribution grid. It is completely independent of the mains grid, so to provide power during darkness such solar panel systems need a secondary power store (such as batteries) or a generator.

• Are Lithium Ion Batteries Safe?
  We ask if Lithium Ion Batteries are actually safe for use in home power storage systems or not?
• Compost Toilets or Waste processing system?
  If you happen to live 'off grid' you often have to make the choice over what form of human waste disposal system is best suited. We give you some advice on this smelly issue...
• Hebel Wall Systems, what are they..
  CSR Hebel Wall Systems are a class of wall cladding that has some unique properties that makes them useful in certain building situations.
• climate scientists: no consensus
  A post in "The Australian" indicates that the consensus on climate change among climate scientists is a fiction.
• 10:10 - 10 reasons carbon emissions trading does not work
  Carbon emissions trading does not work, we give you 10 solid reasons why it won't.
• resignation from American Physical Society over global warming scam
  Prof Hal Lewis has just resigned from the American Physical Society after 67 years membership in disgust at the corruption around the 'global warming scam'
• carbon trading does not reduce emissions
  Carbon trading will not do a thing to reduce carbon emissions and protect the environment; in fact it could end up doing the exact opposite as businesses use it as a way to create profit.
• 10:10 cut carbon emissions video, the links
  A quick summary posting giving links to the coverage so far online and in the media.
• 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
• Forestry investments have all gone rotten
  The Managed Investment Scheme (MIS) operators have all gone to the wall in Australia, we look at why and if they were actually green.
• Self-Assembling Solar Cells Recycle Themselves Repeatedly
  MIT has been researching into creating natural cell like solar cells which are able to reassemble themselves and the research so far looks quite promising...
• Chicago Climate Exchange drops 50%, new record low
  Basically, if it gets any lower it will be ZERO..
• IPCC must reform, recommends IAC
  An independent review said the scientists who produce the periodic United Nations reports on climate change (IPCC) should be more open to alternative views, more transparent about their own possible conflicts of interest and more realistic in the reporting of the likelihood of climatic events.
• Alternative Solar Energy
  Alternative Solar Energy - this phrase often creates images of hippies and flower power... We look at what it really means.
• US Thermal Solar Plant approved in California
  California approves the first U.S. Thermal Solar Plant.
• solar power efficiency
  What are the factors that are important in efficiently harvesting solar power - we look at what they are..
• Special Interest Groups
  To make it easier to find information on certain important topics we have made a set of SIG's (Special Interest Groups)...
• New Rainwater harvesting calculator
  This new calculator allows you to work out the practical tank size given average per month rainfall, your roof area and expected monthly water usage.
• More Efficient Solar Cells with Selenium
  Researchers have discovered that just adding a minuscule quantity of 9% selenium with zinc oxide base radically improved the sun light absorbing efficiency of the material...
• Climate Change Policy in Australia
  With an election just around the corner the politically sensitive issue of how Labour is to deal with Climate Change has been presented as policy today.
• GE Ecomagination Challenge $200m for good ideas
  GE Ecomagination contest hopes to gather ideas for improving electrical grid technology.
• Call for tighter review of IPCC data
  Prof Jean Palutikof, who spent 5 years at the British Met Office preparing the UN report, Climate Change 2007: Impacts, Adaptation and Vulnerability, admitted the existing system was flawed because "quite a lot" of information had not been peer-reviewed by independent scientists before publication.
• IPCC conclusions fail under legal cross examination
  A cross examination of global warming science conducted by the University of Pennsylvania’s Institute for Law and Economics has concluded that virtually every claim advanced by global warming proponents fails to stand up to scrutiny.
• new low cost solar cell tech - dye films
  solar dye film cells will be available at a projected price of 3p per kw/h, a tenth of silicon cells.
• Give Curry to sheep and save the planet
  Strange but true, feeding sheep curry could save the planet...
• Solar companies receive $2 billion
  Two solar companies have been awarded nearly $2 billion in Recovery Act funding for solar projects in three states.
• New Square LED's more light directional
  A new LED fabrication technique produces squares of LED's that are more directional.
• Best Solar Panels for home
  We look at what are the best solar panels for home use
• Climatic Modelling - the problems with getting it right
  Climatic Models are being used more and more to demonstrate human induced climate change is happening; we look at the problems with this.
• Solar Power Calculator Updated
  Our solar power calculator has been updated..
• Gillard is in
  Julia Gillard is in as the new PM of Australia, replacing Kevin Rudd; what does this mean for the Green Agenda?
• Insulation, how much do you need?
  Working out how much insulation to install can be difficult, we show you how.
• Green Home Loan Calculator
  A home loan calculator that allows you to also work out what you can do to be more green, and pay off your loan quicker as well.
• Quantum dot solar cells - is this the breakthrough?
  Quantum Dot Photovoltaics look to be able to double solar electricity collection efficiency. Is this enough to improve the viability of solar power to be practical to more of the community and make it sustainable green?
• Buy Green Books and Products
  We now have an online facility to purchase green books and products.
• Resource Super Profit Tax is Super Stupid
  We look at the Resource Super Profit tax and show why it will not work as advertised.
• Climate Change: the ice is fine
  Electromagnetic survey to measure ice thickness uncovers vast areas of resilient "old" ice in the Arctic; leading researcher concludes, "Any talk about tipping points, a sudden drop and no recovery ... I don't think it is going to happen."
• Keeping Cool in Summer
  Keeping cool in Summer as always a challenge, we show you how to do it whilst being green.
• Wind Power, is it really Green?
  Can wind power be considering a really green alternative energy source in its own right?
• Time to comment on the IPCC
  The IPCC is awaiting your feedback, tell it as it is...
• A study: The temperature rise has caused the CO2 Increase, not the other way around
  Differentiating the CO2 measurements over the last thirty years produces a pattern that matches the temperature anomaly measured by satellites in extreme detail. That this correlation includes El Niño years, and shows that the temperature rise is causing the rise in CO2, rather than the other way..

• Solar Power Calculator
  Calculate the power solar panels will generate each season based on latitude or nearest town or city worldwide. Also works out off grid energy savings of going solar powered..

• Off Grid House takes remote sustainability to new heights
  Nestled in the forests of Australia's Blue Mountains, Anderson Architecture's Off Grid House is an experimental dwelling that pushes the limits of sustainable living in remote regions.[...]
• Cottage Rock tiny home nurtures healthy living and nature
  The project began with a client brief by rock-climber enthusiasts who wanted to escape the hustle and bustle of daily life in favor of a simple, off-grid tiny home where they could focus on the health of themselves and their ailing son...
• Burning Man and LAGI unveil best eco-friendly proposals for Fly Ranch
  The Burning Man Project and the Land Art Generator Initiative (LAGI) have announced the top 10 proposals in the LAGI 2020 Fly Ranch design challenge, a global ideas competition that invited innovators and creatives to reimagine an off-grid ranch in the...
• Casa Etrea offers off-grid lodging on an extinct volcano
  Nestled into the slope of the dormant Palo Huérfano volcano in central Mexico, Casa Etérea is a passion project of Singapore writer, photographer and designer Prashant Ashoka...
• Flexible prefab cabin wins Volume Zeros 2020 Tiny House competition
  Mumbai-based architecture competition platform Volume Zero has announced the winners of the 2020 Tiny House Architecture Competition, a call for entries that celebrate sustainability and individuality through innovative design...
• Filmmaker designs and builds off-grid backcountry cabin for $50k
  Tired of the work grind and eager to slow down and live a more sustainable lifestyle, a Canadian filmmaker decided to build an off-grid cabin from scratch — without any prior building experience...
• Pandemic-inspired Dwelling on Wheels offers off-grid living anywhere
  A pilot project inspired by the pandemic, Dwelling on Wheels is the newest tiny home on wheels designed by Seattle-based firm, Modern Shed. The home features 220 square feet of space, solar power and has off-grid capabilities, all starting at...

Related Tags: solar power, solar energy