What is Green Tecnology In 2023?

 What You Need to Know in 2023 About Green

 Technology

Green technology may appear to be a newcomer in 2023. However, you probably were unaware of the long history of sustainable innovation.

A prevalent trend in energy-efficient homes and structures is geothermal heating. Using thermal energy from below the earth's surface has been practised since the Palaeolithic, when early humans constructed lava houses and took baths in hot springs. Consider wind energy. Our ancestors were utilising it to propel boats down the River Nile as early as 5000 B.C. Wind power was used to crush grains and pump water by the year 2000 BC. solar power, too? In the seventh century B.C., people began using solar energy to light fires with magnifying glasses. Even though battery-powered cars may seem like a new trend, 90% of New York City cabs were electric at the turn of the 19th century.

As a result, people have spent a lot of time developing sustainable solutions for basic requirements. However, finding novel solutions to our environmental issues is now more commonplace — and essential — than ever.

So what exactly does "green technology" mean?

Green technology, in a nutshell, is any technology intended to lessen the adverse effects of human activity on the environment.

 

Examples of green technologies

1. Water purification (making recycled water drinkable or clean enough for various uses) and wastewater treatment.
2. Recycling and waste management (reducing the impact of landfills)
3. Waste-to-energy (burning landfill to generate electricity)
4. Electric vehicles (including scooters, buses, trucks, and cars)
5. Programmable thermostats (which set temperatures when you're not home to conserve electricity)
6. Self-sufficient structures (structures that generate enough energy to run on solar energy, typically)
7. Low-carbon building (creating structures with tiny environmental footprints and energy-efficient construction)
8. Carbon sequestration (the removal of carbon from the atmosphere)
9. Ultra-energy-efficient light bulbs include LED lighting.
10. Vertical farming (can be set up in cities, utilizes less water and land)
11. By composting, food waste is converted into fertilizer.
12. (Generating electricity from waves in the ocean)
13. Batteries (energy storage is essential for the switch to renewable energy sources)
14. Green materials like bamboo, hemp, and straw are natural and renewable.

Carbon emissions are calculated by carbon tracking software, which is what we do.

What distinguishes green tech from clean tech

 and climate tech?

Utilizing science and technology to safeguard the planet's natural resources and lessen the detrimental effects of human activity on the environment is known as "green technology" or "environmental technology."

 

• A broad category known as "clean tech" includes products that increase production effectiveness and efficiency while minimizing any harmful environmental impact. Therefore, clean technologies encompass developments in areas such as waste management, wastewater treatment, and clean energy.

A technology that aims to lessen the effects of greenhouse gas emissions is generally referred to as climate tech. On the other hand, climate tech deals with issues especially related to human-induced climate change. For instance, while waste management and water treatment are regarded as clean technologies, they are not considered to be climate technologies.

 To watch in 2023: 5 green technology trends

Low-carbon construction

There is a growing trend towards smart, sustainable buildings, and this is for good cause. 38% of greenhouse gas emissions worldwide are caused by conventional buildings and construction.

Low-carbon structures are made to release little or no carbon during the course of their existence. They generate extremely little waste and pollution, require very little heating and cooling, and are constructed of environmentally benign materials like hemp and bamboo. Typically, they generate their own electricity, frequently using rooftop solar panels. Low-carbon buildings are essential for a green future since there is a greater than ever need for construction.

Carbon capture and storage

Carbon offsets are a crucial step in the fight against global warming, but they cannot prevent an increase in global temperature of more than 1.5°C on their own. We'll need to physically remove current carbon from the atmosphere to do it.

With the use of carbon capture and storage technology, synthetic gasoline can be made out of atmospheric carbon. Currently, the technology is costly and only scalable to a modest extent, but according to a Stanford University study, expenses may even be cut by a factor of six.

Renewable energy storage

Finding a way to continually provide clean energy, even after the sun has been obscured by clouds for days on end or the wind hasn't spun turbines in weeks, is a major challenge in the switch to renewable energy sources. To do this, we will need to develop low-cost methods for storing vast amounts of energy for extended periods of time.

Innovative businesses worldwide are creating novel long-term storage options for the electricity produced by renewable energy sources, such as Aquion Energy, Malta (Google X), and Highview Power. Renewable energy has replaced fossil fuels, and as a result, storage technology demand will increase.

Hydrogen

You may already be familiar with electric vehicles that run on batteries, but there is also a class of vehicle known as a fuel cell electric vehicle. These vehicles run on hydrogen rather than batteries. They are consequently much more effective than cars with internal combustion engines and emit no hazardous pollutants.

Upcycling (circular waste management)

It has never been more common to upcycle garbage into fresh, useful materials or goods. Innovative businesses and organizations all over the world are discovering new ways to upcycle existing waste into a variety of products, including garments, bicycles, fuel, and fertilizer.