Global Warming and What Can We Do to Avoid It
Our planet is suffering a process of global warming due to the atmospheric pollution produced by the industry emission of gases. A great threat for the planet is global warming producing what is known as the greenhouse effect. By global warming we understand “The increase in earth temperature produced by the burning of fossil fuels and other industrial processes that lead to the accumulation of greenhouse gases to the atmosphere (water steam, carbon dioxide, methane, nitrous oxide, ozone and CFC)”. Of all gases that produce the greenhouse effect, (carbon dioxide) CO2, is the main responsible and is produced by the combustion of fossil fuels (carbon, petroleum and natural gas) to obtain energy. Each year, more than 7000 millions of tons of carbon dioxide are sent to the atmosphere, 2/3 of which are from the combustion of fossil fuels, while the rest is produced by deforestation and combustion of wood. Since 1896 it is known that carbon dioxide helps to avoid that infrared radiation escape to space, and this makes that a relatively warm temperature is maintained in our planet (greenhouse effect).
Sometimes it is used the name of climate change, that designates any weather change or anthropogenic climate change, where the direct influence of human activity is implicated. Global warming and greenhouse effect are not synonymous hotel furniture manufacturers. The greenhouse effect enhanced by pollution, can be, according to most theories, the cause of global warming observed since the middle of the twentieth century, when there was and end to the stage know as the little ice age.
Scientists are now confirming that global warming is a reality and is the greatest threat to the world as we know it today. The polar ice caps are melting largely due to the increased greenhouse gasses in the environment. Weather patterns are changing and we need to do something to slow down these changes to protect the world for our children and grandchildren. Small conservation measures made by each of the millions of homeowners and businesses can make a huge impact on our environment.
By using less energy in our homes and offices, we help protect our environment. Governor Christ of Florida has asked the legislature to consider new programs and incentives for businesses and consumers who make energy saving improvements to their homes. There are already federal tax credits for certain energy saving improvements. Princeton University is taking the threat of global warming so seriously that they have committed to having energy saving window films installed on all of their buildings. the Marriott and Sheraton hotel chains are committed to “green.” Power companies throughout the country are encouraging energy conservation by their customers so that they will not need to build more power plants that will emit more greenhouse gasses.
In warm climates where cooling your home is the main contributor to high energy usage, tinting your home’s windows is one important step you can take toward energy efficiency. An investment in high efficiency window film will quickly pay for itself. Not only will it lower your monthly electric bill, it will also help reduce production of greenhouse gasses.
Today’s technologies have produced new types of window film that will help block a tremendous amount of the sun’s heat coming through your windows, yet let in most of the natural light. They also eliminate hot spots in your home, allowing you to keep your thermostat at a higher temperature and still feel comfortable. Many people think that they’ll save energy by keeping blinds or drapes closed. This is ineffective for two reasons: first, the heat still comes through the windows and much of it comes through the window treatments, and secondly, with the drapes or blinds closed you need to turn on the lights which uses more energy.
You will find many different types of window film available. Many feature the Energy Star certification. New spectrally selective and ceramic window films can block up to 70% of the sun’s heat without significantly darkening the home. There is no gloomy, dark and reflective appearance like many other window films. this is the type of film chosen by Princeton University to reduce their energy usage. A computerized study determined that the investment in this windows film would save the university enough energy to pay for the project in 2 1/2 to 3 years!
There are several other easy energy saving measures we can take in our homes. Replace flood lights and light bulbs with compact fluorescent or LED light bulbs. They last ten times longer than incandescent bulbs and use much less electricity. You can also replace your thermostats with programmable thermostats that can be set to automatically raise and lower the temperature settings to reduce air conditioning usage when you’re not home. Replace old, less efficient air conditioners and other appliances with newer, more efficient models. When choosing new or replacement appliances, look for Energy Star certified appliances. Clean or replace air conditioning filters every month to help your unit run more efficiently. Turn off ceiling fans when you leave the room. A single fan that runs constantly can cost as much as $7 a month. Take advantage of free energy audits offered by most electric companies, or visit their website for more energy saving ideas.