{"id":32067,"date":"2024-11-11T11:05:38","date_gmt":"2024-11-11T10:05:38","guid":{"rendered":"https:\/\/www.co2news.sk\/?p=32067"},"modified":"2024-11-11T21:26:27","modified_gmt":"2024-11-11T20:26:27","slug":"the-future-of-construction-in-the-context-of-climate-change","status":"publish","type":"post","link":"https:\/\/www.co2news.sk\/en\/2024\/11\/11\/the-future-of-construction-in-the-context-of-climate-change\/","title":{"rendered":"The future of construction in the context of climate change"},"content":{"rendered":"
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

Climate change is one of the biggest challenges today and affects all areas of human activity. Construction is one of the main sectors that significantly affects and is affected by climate change. With increasing urbanization, the need for buildings and infrastructure, and higher demands for comfort, the construction industry increases a significant amount of greenhouse gas emissions and consumes a huge amount of natural resources.<\/p>\n

This will focus on how the construction sector contributes to climate change, what consequences climate change has on buildings and infrastructure, and what measures can be taken to reduce negative impacts.<\/p>\n

\n

The impact of construction on climate change<\/strong><\/p>\n

1. High production of CO\u2082<\/strong><\/p>\n

The construction sector is one of the largest producers of greenhouse gas emissions in the world. The industry will contribute around 39 % of major CO\u2082 emissions, with the majority coming from two main sources:<\/p>\n

    \n
  • Operational emissions<\/strong> : Emissions produced by building operations, such as heating, cooling and lighting, account for approximately 28 % of total emissions.<\/li>\n
  • Embodied carbon<\/strong> : Emissions that arise during the production of building materials (steel, cement, glass) and during construction itself make up the remaining 11 %.<\/li>\n<\/ul>\n

    For example, the production of cement, which is a basic component of concrete, accounts for approximately 8 % of total CO\u2082 emissions. Cement is produced at very high temperatures in equipment requiring a significant amount of energy. The process itself chemically releases carbon dioxide, increasing the carbon footprint of the construction industry.<\/p>\n

    2. Consumption of natural resources<\/strong><\/p>\n

    The construction sector is one of the largest consumers of natural resources. A large number of raw materials such as wood, sand, metals and minerals are mined for the construction of infrastructure buildings. These resources are often extracted in a way that affects biodiversity and destroys the natural ecosystem. In addition, the extraction and processing of these materials are energy-intensive and contribute to air and water pollution.<\/p>\n

    3. Production of construction waste<\/strong><\/p>\n

    The construction industry generates a huge amount of waste. In Europe, construction and demolition waste make up about a third of the total waste. This waste ends up in landfills, where it decomposes very slowly, and the recycling of construction materials is still at a low level. This causes additional environmental problems, especially soil and water pollution.<\/p>\n

    \n

    Impact of climate change on buildings and infrastructure<\/strong><\/p>\n

    However, the construction sector is not only a producer of emissions and consumer resources. Climate change also has a significant impact on buildings and infrastructure, increasing the need for their resilience and adaptability.<\/p>\n

    1. Extreme weather phenomena<\/strong><\/p>\n

    Climate change is causing an increase in extreme weather events such as floods, hurricanes, heat waves and severe storms. These phenomena can damage buildings and infrastructure, leading to higher maintenance and repair costs. For example, floods and hurricanes have caused extensive damage to buildings, leading to deformation of materials, reduced lifespan of structures and increased air conditioning costs.<\/p>\n

    2. Sea level rise<\/strong><\/p>\n

    For coastal areas, climate change poses the risk of rising sea levels, which threaten buildings and infrastructure near the coast. Cities and regions mainly belong to protective barriers or change urban plans to ensure the safety of buildings in threatened areas. For buildings near the coast, it is necessary to take measures to increase resistance to possible floods.<\/p>\n

    3. Impacts on water supply<\/strong><\/p>\n

    Changes in rainfall patterns can affect the availability of water for buildings and urban areas. Water shortages can affect everything from irrigation to energy production and can also affect the local economy. Therefore, solutions such as water collection systems and water recycling are important for buildings.<\/p>\n

    \n

    The measures reduce the impact of construction on the environment<\/strong><\/p>\n

    In order to make the construction intervention more sustainable and less harmful to the environment, it is necessary to take several measures.<\/p>\n

    1. Energy efficient buildings<\/strong><\/p>\n

    One of the completed steps is the construction of energy-required buildings. These buildings are designed to minimize the need for energy for heating, cooling and lighting. For this, new technologies such as solar panels, thermal insulation, modern windows and intelligent energy management are often used. Reducing energy consumption in buildings can reduce their carbon footprint.<\/p>\n

    2. Sustainable building materials<\/strong><\/p>\n

    The use of sustainable building materials is another key in the fight against climate change. Sustainable materials include recycled materials such as recycled concrete, steel, and composite materials. The development of new construction materials, such as ecological alternatives to cement or wood panels from fast-growing species of wood, also contributes to reducing the carbon footprint of construction.<\/p>\n

    3. Green roofs and green facades<\/strong><\/p>\n

    Green roofs and facades are another way to reduce the impact of buildings on the environment. Vegetation on roofs and facades improves air quality, lowers temperatures in cities and supports biodiversity. In addition, they regulate the temperature in buildings, which may be necessary for air conditioning.<\/p>\n

    4. Recycling and reduction of construction waste<\/strong><\/p>\n

    Recycling of construction waste and the use of materials directly on construction materials are available, as well as reduce the impact on the environment. Improving recycling and promoting innovation in recycling can reduce the need for new raw materials and thus save resources.<\/p>\n

    5. Digitization and intelligent technologies<\/strong><\/p>\n

    Modern technologies, such as building information modeling (BIM), sensors for monitoring digital energy consumption, enable more up-to-date and efficient planning of constructions, resulting in lower waste of resources and lower emissions. Smart buildings can actively monitor and adjust their energy and water consumption according to current needs, which contributes to a more efficient use of resources.<\/p>\n

    Construction growth remains a major challenge to adapt to climate change and reduce its environmental impact. As one of the largest producers of greenhouse gas emissions and consumers of natural resources, the construction industry has a significant impact on global warming. At the same time, the sector is sensitive to the consequences of climate change, such as extreme weather events, rising sea levels and changing patterns.<\/p>\n

    Reducing the carbon footprint of construction requires innovations in the use of building materials, efficient energy management, implementation of smart technologies and recycling. The goal is to minimize negative impacts on the environment, and measures are still needed to increase the resistance of buildings and infrastructure to climate change. By using energy sources of the necessary materials, green roofs, using digital technologies, companies can contribute to sustainability and at the same time increase the value of their buildings.<\/p>\n

    The construction sector has the potential to be a pioneer in the field of sustainability if it accepts the challenges and aims for solutions that contribute to mitigating climate change and prepare us for a more resilient and environmentally friendly future. Spring<\/strong><\/em><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Climate change is one of the greatest challenges of our time and affects all areas of human activity. The construction industry is one of the main sectors that is significantly affected and is affected by climate change. With increasing urbanization, the need for buildings and infrastructure, and higher demands for comfort, the construction industry is increasing significant greenhouse gas emissions and consuming a huge amount of natural resources. This [\u2026]<\/p>","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-32067","post","type-post","status-publish","format-standard","hentry","category-uhlikova-stopa"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/posts\/32067","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/comments?post=32067"}],"version-history":[{"count":0,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/posts\/32067\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/media?parent=32067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/categories?post=32067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.co2news.sk\/en\/wp-json\/wp\/v2\/tags?post=32067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}