California Gov. Gavin Newsom pulled no punches at the COP30 climate talks in Brazil on Tuesday, calling President Donald Trump an "invasive species" and a "wrecking ball" during discussions about the US absence from global climate action.
Newsom, a Democrat widely viewed as a likely presidential candidate in 2028, is the most high-profile US political figure attending the talks in the Amazon city of Belém. The Trump administration made the unprecedented decision not to send a high-level delegation to the annual talks — the latest move in its sharp pull away from global climate action.
Trump has spent the past year tearing up climate policies, seeking to strangle clean energy projects, pushing other countries to buy US oil and gas and withdrawing the US from the Paris climate agreement. In a speech at the United Nations in September, Trump called climate change a "con job."
Newsom, who has a history of sparring with Trump, appears to be using COP30 as an opportunity to set out a different vision for US climate action. "I do not want the United States of America to be a footnote on climate policy," he said at an event Tuesday.
He took sharp, personal aim at Trump for abandoning efforts to tackle the climate crisis. "He's an invasive species. He is. He's a wrecking ball president. And he's trying to roll back progress of the last century … he's doubling down on stupid," Newsom said.
Read more at the link in @cnnpolitics’ bio.
📷: Adriano Machado/Reuters
Innovation in sustainable construction is entering a decisive phase as technologies for decarbonising the built environment mature. New materials, digital workflows and renewable fuel systems are converging to reduce the carbon footprint of construction and align the sector with net zero carbon objectives. Johnson Matthey’s deployment of biomethanol technology in China demonstrates how scalable low carbon building solutions can reshape global supply chains through sustainable building practices and circular economy principles.
Architects and engineers are re-evaluating Whole Life Carbon and Whole Life Carbon Assessment impacts across retrofit and redevelopment projects. London’s Bell’s Yard retrofit and Stratford’s Ash Mews transformation exemplify sustainable building design that integrates life cycle thinking in construction with eco‑design for buildings to limit demolition waste and improve resource efficiency in construction. The shift from new‑build excess to adaptive reuse illustrates low impact construction driven by whole life carbon assessment and lifecycle assessment methodologies.
Artificial intelligence is now embedded in project scheduling, lifecycle optimisation and performance monitoring. Data‑led tools are refining sustainable material specification, supporting carbon footprint reduction and enhancing building lifecycle performance. Digital integration is accelerating environmental sustainability in construction, helping project teams measure Life Cycle Cost and improve the environmental product declarations (EPDs) of green building materials and low carbon construction materials.
The transition remains uneven. Illegal waste practices and fragmented standards continue to hinder circular construction strategies and the evolution of carbon neutral construction. Progress depends on aligning finance, regulation and design around a coherent Circular Economy in construction model. Achieving true sustainability will require net zero whole life carbon frameworks, consistent BREEAM and BREEAM v7 adoption, and deeper commitment to eco‑friendly construction and sustainable architecture. When such measures become mainstream, green construction will define the language of sustainable urban development and transform the environmental impact of construction worldwide.
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