Everything You Need to Know About Green Technology in 2023
In 2024,green technology can feel like the new kid on the block. But the world of sustainable innovation has a long history you probably didn’t know about.
Take geothermal heating, a popular trend in energy-efficient homes and buildings. Using heat energy from below the earth’s surface dates back to Paleolithic times, when early humans bathed in hot springs and built homes from lava. Or take wind energy — as early as 5000 B.C., our ancestors were using wind energy to move down the River Nile. By 2000 B.C., wind power was pumping water and grinding grains. And solar power? Humans were in the 7th century B.C. to light fires from magnifying glass. And although battery-powered vehicles might seem like a new trend, 90% of newyork taxi at the turn of the 19th century were electric vehicles.
With modern technology, industries and households can adopt a zero waste lifestyle by separating recyclable waste from non-recyclable ones.
The unsorted waste can be divided into a fraction for recycling and another one to be used as fuel.
The liquid becomes the main product as nutrients from that waste dissolve and make biogas. The other advanced recycling technologies could solve the problem of plastic waste. For instance, chemical recycling is about using chemicals to break down plastic waste into useful chemical components. The chemical elements can turn into fuel or plastic products for later use. Waste management lead to a fresher and better environment, keeping people free from diseases.
Vertical farming can solve food production issues due to its eco-friendliness. The idea is to grow crops in vertical layers instead of growing them horizontally. Vertical farming leads to increased sustainability, with some farms not requiring any soil input. With this eco-friendly technology, economies can build farms around cities and supply people with nutritious and fresh food. The latest innovations in vertical farming, including the intelligent root misting system, let the farms use water more efficiently than regular fields.
Vertical farms can feed cities with dense populations while using less water and land. They also help reduce greenhouse gas emissions because there is no need to transport the farm produce over long distances.