An effective road drainage system is absolutely fundamental to the structural integrity and stability of the road, and consequently, to its safety and quality. It consists of both surface and sub-surface water drainage, the aim of which is to prevent flooding of the road, protect the bearing capacity of the pavement and the subgrade, avoid the erosion of side slopes, as well as to control the level of groundwater.

Road infrastructure seems to be a topic that, especially in Poland, provokes heated responses anytime it’s raised. It became even more controversial after Poland joined the EU, and several years later prepared for Euro 2012. These two events created a great need to improve Polish road network so that it would meet the European standards. In addition, in view of the ever-increasing traffic volume, building durable, safe and eco-friendly road surfaces seems to be a must.

The electrical system is an integral part of every home. As it generally requires very little or no maintenanceon a yearly basis, it is often taken for granted.This attitude, however, seems too risky when it comes to electricity. The figures speak for themselves;in Poland, unsafe electrical installations cause around 8,000 fires in homes each year. They result in almost 300 deaths and many more seriously injured. Therefore, it is important to follow some basic rules to keep the house safe from potential electrical hazards.

There is no denying that nuclear power industry invariably provokes strong emotions and stirs upconsiderable controversyamong scientists, politicians and, above all, among the general public all over the world. Especially recently, in the aftermath of the disaster at the Fukushima nuclear plantin Japan last March, there has been a great deal of heated debate about the future of nuclear energy in Europe. Its supporters insist that it is a relatively cheap and cleansource of energy (compared to oil, gas and coal), whereas its opponents argue it is a real threatto the mankind.

It is getting cooler outside and the calendar reminds us that winter is inevitably drawing nearer. Undoubtedly, because of unfavorable and often highly unpredictable weather conditions, it is a hard time to perform any type of building work. But sometimes, to keep to the building schedule and avoid delays, you have no choice but to continue the work even in low temperatures.

In today’s world, in which carbon dioxide emissions, global warming as well as constantly rising energy costs are ever increasing problems, the use of natural resourcesseems to be a priority. One of the central aspects of sustainable design is making the most ofnatural light. Contemporary architects are introducing innovative, advanced daylightingstrategies and systems that help not only to save energy but also to ensure a comfortable and healthy living space.

We are exposed to noise nuisance almost on a daily basis. It is no wonder that, when we come home, we are longing for a bit of quiet and peace. Whether we live in a modern apartment, a block of flats built of large prefabricated concrete panels or a house outside the city, we all want to enjoy acoustic comfort within our own four walls.

Green office buildings, constructed with a view to the latest ecological technologies, are gaining widespread popularity in the real estate market, among both tenants and investment funds. Consequently, more and more investors and developers are deciding on building green, that is according to LEED or BREEAM environmental standards. The main principles of innovative sustainable architecture revolve around energy and water saving, environmental footprint, and worker productivity.

A house with a view of the sky, a house made entirely of glass, or an eco-friendly house that powers itself – these are only few examples of modern architecture. All around us, there are more and more buildings that are nothing like those constructed several years ago. New materials and technologies are reshaping the way we build. With an appropriate budget, we can create almost anything, and the only limit seems to be our imagination.

The 2012 UEFA European Football Championship, undoubtedly one of the most eagerly anticipated sporting events in Poland, is just around the corner. It is estimated that almost a million fans from Europe and around the world will head to Poland for this tournament. There is no denying that Euro 2012 will provide an excellent opportunity to promote our country – especially Poland’s host cities. Definitely, visitors’ attention will be drawn to the ultramodern National Stadium – the main Euro 2012 tournament venue, which will host three first-round matches, one quarter-final, a semi-final and, most importantly, the opening match combined with official opening ceremonies.