According to scientists, 2023 is on track to be the warmest on record, just before a crucial climate summit this month.
Samantha Burgess, deputy director of the Copernicus Climate Change Service, said: Almost certainly, we can say that 2023 will be the warmest year on record, currently with a temperature of 1.43°C above the pre-industrial average. Burgess highlights the urgency of taking ambitious climate action before COP28, stressing that the summit is more crucial than ever.
Copernicus scientists also observed that last October was the warmest ever recorded worldwide, with temperatures 1.7°C above those recorded in an average October at the end of the 19th century.
Water plays a fundamental role in the construction process, being essential for preparing mortar, mixing concrete and curing the work. As construction projects progress through their life cycle, water is consumed at various stages, making it a significant resource in the industry.
Unfortunately, during construction, millions of gallons of water are wasted unnecessarily, mainly due to the lack of adequate measures against overuse. Faced with this growing problem, it is crucial to take steps to reduce water demand, implementing techniques that save water throughout the construction process. These strategies include the capture and recycling of greywater, investment in infrastructure and efficient equipment in the use of water, as well as the exploration of alternative sources of water. By following these steps, construction sites can significantly reduce water waste and contribute to a more sustainable use of the resource.
Another essential aspect for rethinking construction practices and addressing water scarcity is adoption of innovative construction materials and technologies. sustainable building materials, that require less water during production and have a lower environmental impact, can be key to conserving water resources. For example, the use of environmentally friendly concrete mixes that incorporate recycled materials can reduce the total water footprint of construction projects.
In addition, the obtaining sustainable construction certifications such as LEED or EDGE can guide construction projects towards water-efficient and environmentally friendly practices. These certifications promote the integration of water-saving measures, such as rainwater collection systems and water-efficient landscaping, further strengthening efforts to alleviate the water problem.
It is equally essential to consider strategies that promote water conservation and efficiency during the operational phase of an asset. Adopt materials and designs that generate less wastewater, as well as incorporate appliances that save water, such as low-flow showerheads and efficient washing machines, can further contribute to minimizing water consumption, helping to mitigate water scarcity in the long term.
A key component of sustainable post-construction strategies It's the implementation of greywater recycling systems. These waters, coming from non-odorless accessories such as sinks and showers, can be treated and reused for non-potable purposes such as flushing toilets or irrigating landscapes. Incorporating these systems into building designs can promote a more circular and responsible approach to water management.
“Smart” buildings use advanced technologies to optimize water use. Smart water meters, leak detection systems and real-time water monitoring can identify inefficiencies and allow for quick actions to address waste. These technologies empower building managers to make informed decisions and ensure that water consumption is sustainable throughout the building's lifecycle.
To achieve significant progress, collaboration between property owners, the construction industry, governments and public bodies is crucial. Governments must introduce policies that encourage water conservation, promote the use of renewable resources such as rainwater collection, and invest in research to explore innovative water-saving solutions. Improved educational initiatives and technical support can foster a culture of water awareness, encouraging individuals and businesses to adopt more sustainable water practices.
Government policies play a central role in directing the construction industry's water-saving efforts. By offering financial incentives, tax breaks or grants to construction projects that prioritize water efficiency and sustainable practices, governments can encourage the widespread adoption of water-saving measures. Establish water efficiency standards and incorporate them into building codes can make water-conscious construction practices the norm, further contributing to water conservation efforts.
Climate change remains a significant challenge around the world, intensifying pressure on water resources. By adopting water-saving strategies and sustainable practices, the construction industry can be an engine for mitigating water scarcity for the foreseeable future.
EDGE certification is one of the fastest and most effective ways to create efficient buildings, reduce energy, water, and material consumption, and increase property resale value. Developed by the International Finance Corporation (IFC), part of the World Bank Group, EDGE helps real estate projects lower their environmental impact, reduce operating costs, and support decarbonization efforts. With a streamlined and measurable process, EDGE has become a strategic certification for developers and investors seeking sustainability, profitability, and market differentiation.
Sustainable certifications in Mexico are gaining prominence as a key tool for companies and projects that seek to demonstrate their environmental, social and governance commitment. They are no longer limited to construction alone, but encompass complete processes, operations, products and business models.
Discover how environmental certifications, energy efficiency and sustainable buildings increase the resale value of a property and reduce its environmental impact.
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