How Does a Greenhouse Work?

Bret Dudl Greenhouse  And Temperature By Whitney Segura.

A greenhouse is a construction that is generally made up of glass or plastic which would have either a wooden frame or a metal one. The sun rays that come into the house are used as thermal energy; this would be converted from the normal solar energy. This would make the warmth in the greenhouse much higher than the temperature outside. This would have the same effect as when you park a motor vehicle outside in the hot sun. When you do eventually come back to your car, you will become aware that it is much warmer than when you left it.

Temperature & Humidity Levels – One of the most important goals of the greenhouse is to make sure that the heat as well as the humidity is well maintained. Once the house has too much heat, your plants will wilt and die. On the other hand, should there not be enough heat in the greenhouse your plants might freeze. Should the moisture be overbearing you will most definitely end up with a mold problem, and should the humidity be too little your plant will then dry out.

Ventilation – The way that high temperature and humidity could find a balance in a greenhouse is where ventilation plays a role. It could be easier to just open a door and a window to allow the excess humidity as well as heat to escape and this would maintain the balance. On the other hand, you could always have a ventilation system installed.

Styles of Greenhouse – There are various types of greenhouses for you to choose from. There is a type for those that do gardening as a hobby. These commercial greenhouses are available in large and small sizes. The commercial greenhouses are made free standing and others could be built on a more permanent structure and could be built as an addition to your house. You may choose either a simple version or a more elaborate greenhouse; this choice is entirely up to you.

Framing – Should you choose a simple layout, this would just mainly consist of a wooden frame and a more permanent covering made in plastic.

Greenhouses are a more natural way to cultivate. As soon as one grows vegetables and other goodies in a greenhouse, it has a better taste than buying it in the supermarket. It will also give you a sense of pride as well as helping with global warming.

Global Warming Caused By the Green-House Effect

Bret Dudl Earth Temperature And Greenhouse Effect By George Christodoulou.

The green-house effect is the most important cause behind global warming. In fact global warming is known as the greenhouse effect. This phenomenon leads to an increase in the Earth temperature due to certain gases like CO2, nitrous oxide, and methane. These gases trap the energy from the sun and without them the heat would go back into space and Earth would be one massive iceberg. Since these gases warm the Earth, they are known as greenhouse gases.

In the last couple of decades, people have started using glass houses to grow plants in winter and these are called greenhouses. Typically, these houses will trap the heat from the sun. The glasses in the greenhouse let the light through and at the same time prevent the heat from escaping.

As a result, the greenhouse heats up to keep the plants alive in the winter. Similarly, the greenhouse gases in the Earths atmosphere work like the glass and prevent the heat from escaping. The sunlight enters piercing through the cloud of greenhouse gases and when it reaches the Earths surface, it is absorbed by land, water, and air.

After absorption the same energy is sent back into the atmosphere. Some of it remains trapped in the atmosphere due to the greenhouse gases and this energy makes the Earth warmer. Since there has been an increase in CO2 emissions in the last couple of decades, more and more heat is being absorbed in the atmosphere. This is increasing the temperature of the Earth gradually and causing global warming.

Go Green and Stop Global Warming and the Greenhouse Effect

Bret Dudl Go Green By Acline Wyle

Global warming and the greenhouse effect are becoming bigger and bigger issues due to the increase in extreme weather over the past few years. The best way to stop these two phenomena is by making more eco friendly and energy efficient decisions in our lives.

What Causes These Problems and How Do We Fix It?

The greenhouse effect occurs when Earth’s atmosphere traps solar radiation, which is caused by atmospheric gases that build up due to air pollution. Global warming is the gradual increase in Earth’s surface temperature, and it is responsible for the melting of the polar ice caps. Global warming is caused by the greenhouse effect, so solving one problem would solve the other.

The devastating climate changes that have been caused by global warming are slowly but surely getting worse and more extreme. If nothing is done to make it stop, things are going to spiral out of control and humanity will be at risk. Although the task at hand may seem daunting, it really isn’t. If everybody decided to go green and make eco friendly lifestyle changes, then we would all be in a much better position.

Since the best way to go green is by increasing energy efficiency, we should all reuse more and waste less. For example, recycling all paper, plastic, and glass products would make a difference. We should also rely more on alternative and renewable energy resources rather than fossil fuels that cannot be replenished. This can be done by converting to solar power in your home, driving a hybrid car, or using biofuels.

Global Greenhouse Effect and C02

Bret Dudl C02 By Lottie Carrot.

According to a paper from the Proceedings of the National Economy of Sciences, we are producing too much C02. The C02 has a literal “bath tub” effect on the globe, as it continues to fill and the “drainage” is not working fast enough. To add to this problem is the fact that the environment is experiencing warmth amplification from other greenhouse gases.

Slew of problems:

On the global scale, climate change and its vicissitudes, including amplified warming would have profound effects on the lives of people everywhere. These are all interrelated, and even the ozone hole is not improving.

C02 emissions from the use of oil products and fossil fuels have increased the C02 saturation in the atmosphere, to the point that the natural “sinks” where the C02 can drain are clogging up. Plants and other natural “sinks” cannot absorb or transform the C02 fast enough.

The effect?

Amplified warming in most of the areas of the world that have been used to the cold. Northern Europe is not excluded from this bleak picture. With the problem of peak oil and other significant man-made problems, it seems that there is little to smile about in the coming fifteen or so years.

Job for the Governments:

Scientists and climatologists have been literally “bugging” national governments to take care of the climate and the environment. Now that climate change cannot possibly be a good thing in relation to food production in sensitive regions of the world, science is waiting for human intervention to happen.

The current treaties, such as the Kyoto Protocol are not really helping that much due to the sheer number of people dependent on technologies that produce carbon dioxide emissions. The problem is widespread but not incurable.

However, there is a misconception that if people lower emissions, the warming will stop. This is not the case, since the warming has evolved through hundreds of years the Earth will need more time to stabilize itself. However, not doing something now can speed up the processes. A long term solution is required to control the millions of tons of carbon dioxide emissions thrown to the air on a yearly basis.