Bel Trading & Consulting Ltd, a company specializing in protecting aircrafts from birds and drones, pays great attention to the problem of the uncontrolled and dangerous use of drones near the runways of civilian airports.

Today, industry is one of the foundations of the modern economy. Its dynamic activity boosts economic growth as well as infrastructure development. For this reason, new technological innovations are introduced in industry every year. Construction, both industrial and civil, is based on high-quality cement.

Environmental awareness is increasing each year and this is a very optimistic trend. We have begun to realise that our planet's resources are not infinite, and if we do not act responsibly, our children and grandchildren will face an ecological disaster. For this reason, it is important to inform people today about the basic principles of environmental protection, and to search for alternative energy sources. What are the most popular renewable energy sources today and why should the whole world invest in them?