As the urgency to address climate change intensifies, the Royal Institute of British Architects (RIBA) has launched the RIBA 2030 Climate Challenge. This ambitious initiative encourages architectural practices to achieve net zero whole life carbon for all new and retrofitted buildings by 2030. At Arkhi, we are proud to align our practices with these goals, striving to create buildings that are not only beautiful and functional but also sustainable and resilient for the future.
Understanding the RIBA 2030 Climate Challenge
The RIBA 2030 Climate Challenge is structured around three primary targets:
Net Zero Operational Carbon: Ensuring that buildings operate at zero carbon emissions through efficient design and renewable energy sources.
Net Zero Embodied Carbon: Reducing carbon emissions associated with construction materials and processes throughout the building's lifecycle.
Sustainable Water Cycle: Implementing strategies for sustainable water use and management.
These targets align with the broader goals of the UN Sustainable Development Goals (SDGs), particularly those related to climate action, sustainable cities, and responsible consumption and production.
Arkhi’s Commitment to the RIBA 2030 Climate Challenge
At Arkhi, we are committed to integrating these targets into our design and construction processes. Here’s how we are taking specific steps to meet these ambitious goals:
1. Net Zero Operational Carbon
Energy-Efficient Design: We prioritise energy-efficient design in all our projects, incorporating high-performance insulation, triple-glazed windows, and passive solar design principles to minimise energy consumption.
Renewable Energy Integration: Our buildings are equipped with renewable energy systems such as solar panels and heat pumps. For instance, the use of Air Source Heat Pumps (ASHP) and Mechanical Ventilation with Heat Recovery (MVHR) systems ensures that our buildings maintain optimal indoor climates with minimal energy use.
2. Net Zero Embodied Carbon
Sustainable Material Selection: We carefully select materials with low embodied carbon. This includes using locally sourced, recycled, and sustainable materials such as timber and straw SIPs (Structural Insulated Panels).
Efficient Construction Techniques: Prefabrication and modular construction techniques help reduce waste and improve the precision and efficiency of our builds.
Lifecycle Assessment: Conducting thorough lifecycle assessments allows us to understand and minimise the carbon footprint of our projects from construction through to demolition.
3. Sustainable Water Cycle
Water-Efficient Fixtures and Systems: Installing water-efficient fixtures and rainwater harvesting systems reduces water consumption and promotes sustainable water use.
Case Studies
One of our flagship projects, The Roost, is a testament to our commitment to the RIBA 2030 Climate Challenge. This project transformed a North Staffordshire stable into a pioneering eco-residence featuring large windows for natural light, a sedum roof for insulation and biodiversity, and advanced renewable energy systems.
Looking Ahead
As we continue to innovate and push the boundaries of sustainable architecture, Arkhi remains steadfast in our mission to meet the RIBA 2030 Climate Challenge. By embracing these goals, we are not only contributing to a sustainable future but also setting a benchmark for excellence in architectural design.
For more information on the RIBA 2030 Climate Challenge, visit the RIBA website.
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