Seven months ago, a fiery blaze raged through my ancestral land of Hawaii, consuming thousands of acres, with Lahaina in Maui at the epicenter. Experts say the fires were supercharged by climate change, and native plant species being replaced with less fire-resistant ornamental species.
The harm caused to nature since the dawn of the industrial era is so extensive that efforts must be taken to protect what is left and restore what has been degraded. This means immediate action, joining hands, and working together from the poles to the Pacific islands.
Even without superpowers, we’re the most powerful creatures in Earth’s history. It remains entirely up to us to determine how that power shall be unleashed.
Do we restore Lahaina and other degraded areas using nature-based solutions that build on what had worked for centuries before, or do we let powerful profit-driven corporations steamroll our voices? My appeal to our generation is to embrace and advocate for the restoration of nature and start making waves.
Tap the link in @cnn bio to read more of Momoa’s essay for CNN Opinion.
📸 : Courtesy Jason Roman
Sustainable construction is moving from ambition to delivery, with whole life carbon, embodied carbon and life cycle cost now shaping decisions on heat, materials and compliance.
New analysis suggests waste-heat networks and large air-source heat pumps could serve 70,000 new social and affordable homes at lower cost than electric panel heating, reducing energy bills by £142m. Record UK Boiler Upgrade Scheme heat-pump vouchers point to rising market confidence in low carbon building systems and energy-efficient buildings, strengthening the case for sustainable building design, low carbon design and net zero carbon buildings as practical infrastructure rather than policy rhetoric.
Circular economy in construction is gaining operational detail through new industry guidance on door reuse, supporting sustainable material specification, resource efficiency in construction and end-of-life reuse in construction.
The shift matters because embodied carbon in materials cannot be cut through cleaner cement alone. Contractors, insurers and regulators will need workable evidence routes for reused components, environmental product declarations (EPDs), lifecycle assessment and whole life carbon assessment if circular construction strategies are to compete with disposal. The priority is a reliable market for low embodied carbon materials, green building products, renewable building materials and low carbon construction materials that can reduce the carbon footprint of construction without creating unmanageable compliance burdens.
The central constraint is execution. Cleaner heat, eco-design for buildings, eco-friendly construction and safer delivery are meeting skills shortages, reskilling demands and post-Building Safety Act compliance pressures. Environmental sustainability in construction now depends on whether procurement teams, installers and building-control bodies can translate sustainable design into dependable, inspectable and affordable systems.
Net zero whole life carbon, BREEAM and BREEAM v7 ambitions will be won through building lifecycle performance, life cycle thinking in construction and carbon footprint reduction across design, specification, construction, operation and reuse. The strongest performers will be those able to make decarbonising the built environment a repeatable construction process, not a project-by-project aspiration.
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