Solar: Living With The Power Of The Sun

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Green electricity from your own roof is unbeatably cheap. It is also the perfect choice for a sustainable and self-determined lifestyle. For more and more homeowners, their own solar system is now the central element in an intelligently networked home. Photovoltaic cells convert sunlight into electricity that can be used throughout the household. The more solar power is consumed directly, the more money is saved.

Self-consumption and self-sufficiency rate

When it comes to self-supply with solar power, the terms self-consumption rate and self-sufficiency rate are often used. Both values ​​are important for calculating the profitability of a photovoltaic system.

The self-consumption rate indicates how high the proportion of self-consumed solar power is in relation to the total solar power produced. Depending on the consumers in the house and the consumption behavior of the residents, this value can vary greatly, and the size of the photovoltaic system also plays a major role.

The self-sufficiency rate describes the proportion of the electricity required in the household that can be covered by the solar generators (Solargeneratoren) or that still has to be purchased from the energy producer. The higher the self-sufficiency rate, the more independent the homeowner is from the energy supplier.

solar generators

Modules on the roof, green electricity in the house

At the beginning of your own solar power plant are of course the modules. They convert the light of the sun into electrical energy. Glittering blue cells on the roof are a thing of the past. Today, solar modules are also available with dark blue or black cells, which ensure an aesthetic look and a cohesive overall picture. Incidentally, solar modules are 95 percent recyclable. It doesn’t always have to be a south-facing roof. The modules are now so powerful that they are also worth installing on roofs that face east or west.

A water tank or batteries: Storing solar power

The solar power from your own roof can also be used for showering and for providing hot water. An intelligent heating element ensures that water in a buffer tank is heated using excess solar energy. In this way, no kilowatt hour is lost and the self-consumption rate for solar power is increased even further.

Solar power can be used particularly efficiently if the solar system is also combined with battery storage. This ensures that solar power is available even when the sun is not shining. The combination of the solar system and battery storage saves up to 80 percent in electricity costs and helps with sustainable living.

What Sustainable Living Really Means

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Sustainable living is not a fad but is a commitment to make changes that will arrest, if not reverse the negative environmental issues affecting our planet. In the most simple term, living sustainably means to give back to Earth what we have taken in excesses, whilst reducing the carbon footprint we’ve imprinted on the environment for years.

What Can People Do to Live Sustainably?

People who practice sustainability try to cut down the damage of human and environmental interactions. In order to work toward achieving sustainability goals, there are three known principles that serve as guidelines for a sustainable lifestyle, namely: environmental, social, and economic. One cannot do without the other as all three principles are hinged together.

Does the Sustainability Movement Aim for Perfection?

There is no exact way to interpret sustainability as it depends on every person. Moreover, there is no limit to how far one should adopt sustainable practices as a way of life. To furnish some examples, the following are the most popular examples as they are quite effective and practical to adopt as sustainable lifestyle:

Use of Renewable Energy

In sustainable living, use of fossil fuels is not an option since the planet is not only running out of this resource. The methods of extracting them have caused damages on the environment while their excessive applications have been releasing huge amounts of carbon dioxide emissions.
Renewable energy includes energy that is obtained from unlimited sources such as sun, wind, water, biomass, and geothermal sources.

Practice Organic and Regenerative Farming

One of the most common reason for biodiversity loss is inorganic farming, which entails the use of agricultural pesticides to eradicate insects. However, their scarcity and eventual absence in the food chain has caused biodiversity and ecosystems to suffer, which has led to the reduction of more than 40% of the planet’s species.

Regenerative agriculture on the other hand, refers to a method of organic farming that is focused on regenerating and revitalizing the soil’s health and in promoting carbon and mineral absorption to improve agricultural productivity.

Consumption of Plant-Rich Diets

Eating plant-based diets is another way to live more sustainably as they lessen the demand for energy consumption that results to enormous greenhouse gas emissions. Besides, plants more healthier sustenance and are sustainable because they minimize the risks of developing chronic diseases.

The dairy and meat industry accounts for 60% of the agricultural industry’s greenhouse gas emissions that is estimated to have reached a total of 13.7 billion tons.

Using organic methods to grow your own food is another way of living sustainably amidst urban spaces. It also lessens the demand for energy as well as promotes biodiversity in urban spaces.

Use of Bicycles and Electric Cars as Mode of Transport

Sustainable living aims to change vehicles that are too dependent on gasoline, deemed as more fuel-efficient. Furthermore, this philosophy pushes people to drive less by opting for public transportation, or commute via walking or cycling.

Construction of Green Buildings Using Sustainable Methods

Although the construction industry is a leading user of natural resources and producer of wastes, companies have been following the a closed-loop or circular economy as part of their business morel,

All materials used for constructing a home or building must be strong enough to make certain the constructed edifice will last for years and withstand different weather elements. Since the materials are durable, metals, bricks, wood and mortars can be recycled or reclaimed for use in other construction projects in order ot lessen the demand on natural sources.

Moreover, sustainability in construction projects include protecting the lawns, soft soil and bare earth against possible contamination, salination or compaction by using protective ground mats.

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