Importance of Green Buildings to Cities


It is predicted that by year 2050, almost 70 percent of the global population will be residing in cities. This means that buildings will play a vital role in sustaining urban growth. With the problems concerning health and environment posed by cities, it becomes important for builders to consider more environment-friendly ways in building new structures.

The Urban Expedition series, a collection of articles from National Geographic that tackle green solutions to cities around the globe, just published an educational info graphic style “by the numbers” view on green buildings and its sustainable benefits. It highlights what comprises a green building and what positive impact it provides to both its residents and the environment – and what eventual influence it brings to the cities of the future. (

The environmental issue

Cities are a main source of emissions and waste, currently accounting for an astounding 70% of greenhouse-gas emissions. With 30% of those emissions coming from buildings, improvements on the way buildings are built and operates are very important for it to become more sustainable. And then there are also other issues that relates to health, water and energy use.

The Green building alternative

Due to these concerns, builders from around the world have started to implement a more green approach in building new structures for cities. Thus, more and more green buildings have been built.

Through the LEED certification that ensures that a structure meets the green building standard, a green building is usually designed to use up less energy costs and water, as well as make air quality better. The article has also stressed that building methods that are sustainable has clearly several benefits over traditional ones.

Benefits of Green buildings

The post has also mentioned the benefits of green buildings, some of which include:

  • Energy efficiency from improved insulation building materials
  • Mitigation of the Urban Heat Island Effect
  • Water Conservation from systematic consumption reduction
  • Environment-friendly building materials that decrease emissions

The positive effects brought forth by green buildings have resulted in producing an encouraging stat: green buildings in the U.S. have now reduced carbon emissions by 34%. Although this number may not mean a lot now, as this positive trend continues, so can the potential for green buildings to provide some lasting impact to communities and contribute to urban sustainable directives in the near future.

Supporting sustainable buildings 

The improving direction brought forth by green buildings provides not only the environmental benefits and long term gains for future generations, it could also help propel other organizations to pay more attention that possibly leads to positive action.

Companies such as PFB Corporation are committed to conduct operations that affect environmental and social trends. Environmental conservation has always been their top priority as shown in their practices, products and processes, including energy efficient buildings.

Insulspan is an excellent choice to construct energy efficient buildings because of its energy efficiency features and ability to reduce energy consumption in buildings. Insulspan’s sustainable system and its ability to withstand natural disasters better than other construction methods makes it a top option for energy efficient buildings.

To learn about PFB Corporation and their sustainability directives, visit

To learn more about Insulspan SIPs, visit the Insulspan website at:

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