green building – aspek biaya
There is an almost desperate trend in design today that pushes us to find greener solutions, and whether we like it or not, the standard of green architecture is upon us. Gone are the days where cowboy builders and stray materials that claim to fortify the bones of a building are the most appealing economical choices. We are starting to find out that the running costs of a building, including maintenance and energy use can contribute immensely to the viability of a scheme in the long term. These aspects are never considered when initial budget costs or funding schemes asses which building actually gets to see the light of day. Even less in the private sector where homeowners and builders never look beyond the material costs.
To assess the real costs of a building in a process of time, many aspects need to be taken in account. Mainly, running costs over the life of a building beyond any original construction costs.
- Operating costs ie. water, sewage, recycling, energy, and so on
- Upkeep costs
- Repair costs
- Replacement costs
- Environmental/Social costs & savings ie. outside air emissions,. transportation, infrastructure, and worker productivity
Considering all this, it is simpler to see how a habitual home, while conceivably cheaper to build and purchase, can finally be more high-priced to live in than a green home. Green builders work hard to make homes that function as a single, integrated system rather than as a collection of separate parts that perform separate objectives. The result is great reserves on silly costs.
Energy-efficient fixtures and tools alone spend money on themselves each month in the cash saved on water, heating, and electrical power bills. And the well-being benefits reached from living in a home with greater ventilation and air and water quality are likely to severely lower your medical costs in due course.
What is more important, it may not as a matter of fact cost more to make or maybe obtain a green home than to construct or obtain a traditional home. Nor does it inevitably cost more to renovate and remodel a traditional home in a green one than it does to refurbish and rework along with habitual standards. This is only going to end up being more dominant as things progress.
Because one thing that goes hand-in-hand with green building is green destruction.
As creators shift to a more environmentally sustainable mindset, buildings are being demolished more and more conscientiously each day. That means they’re being torn down with the maximum ‘reuseability’ and recycle-capability of their materials as a main objective. The sheer lessening of waste in building materials lost to short-sighted devastation practices will almost certainly lead to a future lessening in home costs and remodeling costs. That is a massive cost-savings for every person over a certain period of time.
Indication of the spreading awareness of green architecture and its benefits is the emergence of federally-backed Energy Effective Mortgages, rewarding potential home owners for purchasing green houses and making energy effective renovations to their existing properties.
If a certified “Energy Audit” of the home denotes that the energy enhancements required to reach a particular “Energy Rating” would save you more funds on average every single one month than it would at the start-up cost to set up those advancements.
That means property owners might now refinance their houses with the deliberate aim of generating profits-saving energy advancements and have those perfections “spent money on”. Yes, it’s a loan that you’ll eventually have to pay back, though you could effortlessly reimburse the added loan amount with the money you’d be saving in both utility costs and medical costs.
As a whole, green architecture benefits our surroundings and our economy by improving the transformation of our local and global marketplaces in ones that value environmental sustainability and human being longevity right alongside our cherished consumerist values of ease and ease.
A “0 energy home” technically isn’t green architecture because this home does not unavoidably use green materials. These kind of houses produce more energy than it uses. However, they might be considered “green” in the sense that they use renewable energy sources and considerable conservation measures.
One of the most complete “zero energy properties” is being built by Eric Doub, a homebuilder in Boulder, Colorado. The home employs both photovoltaic and thermal solar panels on the roof. Electrical power is produced by the photovoltaic panels which convert sunlight straight into electrical power. The surplus electrical power returns back to the grid. Extra heat emanates from passive solar energy provided by a thirty seven foot span of south facing windows. This heat is pumped through the rest of the home. Indoors ventilation is provided through underground geothermal pipes which have a constant temperature of 55 degrees. A heat exchanger recovers the heat from the warm stale air to heat the fresh incoming air.
This home in addition engages several significant conservation measures. To start the home has additional thick separation on roof (R45) and both above ground and basement external view walls (R34 and R30 respectively). The interior walls have doubled dry wall. The use of nontoxic materials permits the home to be airtight. Thus the home uses less heat.
They’re in addition measures which save electricity. All of the lights are compact luminous lamps and all of the tools are Energy Star rated also. Also the home has occupancy sensors so that when persons aren’t present in a room the lights are auto switched off.
That is a helpful home as it shows persons how they can include renewable power and conservation measures into their personal properties. Another vital factor of this model is that these measures are stand alone ideas. People do not have to include all of them together though might adopt the ideas individually.
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