Green technology, also known as environmental technology, is a sustainable approach to our mother earth that involves the use of some or all of environmental science, green chemistry, environmental monitoring, and electronic devices. It is used to monitor, model, and conserve the natural environment and resources, as well as to mitigate the negative effects of human activity. Sustainable Development is the core of green technologies, and the term is also used to describe a class of electronic devices that can promote sustainable management of resources.
According to Barack Obama, "The recovery act which helped save the economy and prevented us from going into the Great Depression was the largest investment in green technology, the largest investment in education, and we rebuilt roads and bridges."Green Technology: Helpful to Society
1. Generates Employment
Green technology is responsible for plenty of employment openings on the market right now. When it comes to sustainable solutions in the construction business, personnel with the necessary experience are needed. Green energy is a rapidly growing market segment that will be there for many generations. As a result, a wide range of job opportunities emerged, including environmental health engineers, solar energy specialists, and efficient lighting specialists.
2. Fewer Expenses
Green technologies are meant to make better use of resources, resulting in lower expenses for owners. It may be slightly more expensive to purchase and install a green technology at first, but the long-term advantages are more cost-effective in the long run. Many firms are recognizing the importance of green technology and are gradually incorporating it into their operations. Buildings that employ solar energy systems, for example, consume up to 70% less electricity than traditional systems.5 Revolutionary Green Technologies
1. Electric Automobiles
In the realm of automobiles, the notion of electric vehicles has enabled people to travel without leaving carbon footprints. A typical passenger vehicle emits around 4.6 metric tons of Carbon Dioxide each year. This estimates that the average gasoline car on the road today gets 22.0 miles per gallon and travels roughly 11,500 miles per year. Electric automobiles provide energy for the car's operation using electromagnetic fields, making them a better alternative for environmental protection.
To aid the environment, the government has granted several incentives to those who purchase electric automobiles. Electric vehicles are powered by rechargeable batteries mounted in the vehicle, and they have more batteries than conventional gasoline automobiles. Electric vehicles can help you save a lot of money on petrol because energy is much cheaper than gasoline. If the batteries are charged by solar panels, the costs can be substantially lower.
Biomimicry is a type of technology in which natural models are imitated to solve complicated human challenges. It is a strategy of innovation that seeks long-term answers to issues that people encounter by replicating natural patterns and techniques that have evolved over thousands of years. As a result, most consumer items will have a longer lifespan, reducing the demand for raw resources and waste. The technique aims to develop environmentally friendly goods, methods, and policies that are long-term viable, sustainable in the long run.
3. Green Architecture
Green architecture is a method of construction that reduces the negative impact of construction projects on people's health and the environment. Using environmentally friendly building materials and construction methods, the architect tries to protect the air, water, and land. Green design requires architects and designers to improve a building's overall performance while minimizing its life-cycle environmental effects.
Green architecture and design may include:
- Ventilation systems are designed for efficient heating and cooling.
- Lighting and appliances that use less energy.
- Plumbing fittings that save water
- Native plant landscaping and planning to optimize passive solar energy
- The natural environment is not harmed as much as possible.
- Alternative renewable energy power sources such as solar power or wind power
- Non- synthetic, non-toxic materials are used inside and out.
- Locally obtained wood and stone, eliminating long-haul transportation
- Responsibly harvested woods
- Use of recycled architectural salvage.
- Efficient use of space
- Rainwater harvesting and grey water use
4. Wind Turbine
A wind turbine is a device that transforms the kinetic energy of the wind into electrical energy. These turbines come in a variety of sizes and can have horizontal or vertical axes. They are becoming a more important source of intermittent renewable energy, and many nations are using them to cut energy prices and dependency on fossil fuels. Furthermore, wind energy is native energy since it is found almost everywhere on the earth, contributing to the reduction of energy imports as well as the creation of wealth and local jobs.
Because of these factors, wind energy production and efficient utilization contribute to long-term growth. Wind energy does not release hazardous compounds or toxins into the atmosphere, which may harm both the environment and people. Furthermore, wind energy produces no waste or pollutes water and has one of the lowest water consumption footprints, making it an essential tool for protecting hydrological resources.
5. Air Source Heat Pump
The Air Source Heat Pump (ASHP) is a heat source that produces no carbon emissions on-site and provides a clean way to heat buildings. It makes use of energy in the ambient air to heat buildings in an energy-efficient manner. Air source heat pumps are ideal for a wide range of buildings and are especially well suited to projects with little environmental impact.
Air source heat pumps are less expensive to operate than direct electrical heating systems, which saves money. Heat pumps also help to reduce carbon emissions and conserve space. They are multi-purpose since they provide cooling in the summer and warmth in the winter.Future is Green
With the introduction of green technology in the market, the world has begun its war against the destruction of nature caused by human activities. We will not only conserve our resources, but we will also save the earth for future generations by adopting green technology. After all, sustainable development is not about saving the present; it is about saving the future. One person alone can bring about the change, and it's all about taking that one step towards protecting our mother earth from the harm we have caused.