The History of Solar: A Comprehensive Guide to Solar Technology
Solar technology is far older than you may realise. In fact, it stretches from ancient civilizations to the modern era, with solar energy having evolved significantly. At Cleaner Group, we know that solar energy is the future, with more companies, infrastructure, and policies coming into play to help build a sustainable UK. Understanding solar’s past can help us get to grips with the scale of development today and the rapid technological progress that has been made in recent decades.
In this blog, we’ll take a journey through the history of solar technology, from its origins to its current state and the promising future it holds.
What is Solar?
Before diving into its history, it’s best to define what exactly solar energy is. Solar energy is derived from the sun’s radiant light and heat. It can be harnessed through various methods, including photovoltaic cells (solar panels), solar thermal systems, and passive solar design. Solar power is a clean and sustainable source of energy, making it an essential player in the transition to a greener and more environmentally friendly world.
When Was Solar First Invented?
The history of solar technology dates back thousands of years. The earliest recorded use of solar energy can be traced to ancient civilizations. The Greeks and Romans, for example, built their homes to capture sunlight for warmth, one of the first true pieces of solar technology, and the Chinese used mirrors to light fires for religious ceremonies.
However, it was in the 19th century that significant developments began. In 1839, Alexandre-Edmond Becquerel discovered the photovoltaic effect, laying the foundation for the development of solar cells.
When Did Solar Become Available to the Public?
Solar technology began to gain traction in the mid-20th century. In 1954, Bell Laboratories in New Jersey, USA, introduced the first practical photovoltaic cell, made from silicon, which started the modern era of solar energy. These early solar cells were expensive and primarily used for niche applications such as satellites and space exploration.
Throughout the 20th century, solar technology continued to advance, with decreasing costs and increasing efficiency. By the late 1970s, solar panels became more accessible to the public, although they were still primarily used in remote areas without access to the grid.
How Was Solar Introduced in the UK?
The United Kingdom, with its less than favourable overcast weather, wasn’t initially seen as a prime location for solar energy. However, as technology improved and awareness of environmental issues grew, the UK began to embrace solar power.
In 2004, the UK government introduced the “Low Carbon Buildings Program,” offering financial incentives for the installation of solar panels. This marked a turning point for solar adoption in the country. Subsequent policy changes and advancements in solar technology led to substantial growth in the UK’s solar industry.
What is the State of Solar Today?
Today, solar energy is a significant player in the global energy landscape. Solar panels have become more efficient and affordable, making them a viable choice for both residential and commercial applications. In the UK, solar power capacity has continued to grow, with thousands of homes and businesses now generating electricity from the sun.
Solar technology is also integrated into various aspects of daily life, from portable solar chargers to solar-powered streetlights. As the world seeks sustainable energy solutions, solar power has a vital role to play in reducing greenhouse gas emissions and mitigating climate change.
Commercial solar systems are booming as well, with Cleaner Group being a leading designer an supplier in the UK.
What is the Future of Solar in the UK?
The future of solar energy in the UK looks promising. With advancements in technology and ongoing government support, the UK aims to reach its renewable energy goals. Initiatives like the “Smart Export Guarantee” ensure that individuals and businesses can sell excess solar energy back to the grid, further incentivising solar adoption.
Additionally, innovations such as solar paint, solar windows, and solar power storage systems are on the horizon, making solar energy even more accessible and versatile. As the world transitions towards a greener, more sustainable future, solar technological progress will continue in the UK and beyond.
Why Choose Cleaner Group?
The history of solar technology shows an increasing awareness of its benefits and how essential it is becoming in helping achieve a sustainable future. From ancient civilizations to the modern era, solar energy has come a long way. Today, commercial solar systems are easier to access than ever before, with businesses across the UK opting to make the switch each year.
At Cleaner Group, we understand that choosing solar remains a big decision for any organisation. But understanding its positives makes it the installation process far more palpable.
For more information on Cleaner Group’s products and services, please contact us today and speak to a member of our team.
