The Trump administration's cancellation of the largest solar project in the...

CNN Climate 2 months ago

The Trump administration's cancellation of the largest solar project in the United States has sparked confusion and concern among Republicans and Democrats alike. Known as the Esmerelda 7, the collection of seven solar projects in rural Nevada was set to generate up to 6.2 gigawatts of energy when complete, enough to power 2 million homes. That's an eye-popping amount of power to add to an electrical grid that desperately needs more of it, due to the insatiable demand from AI-related data centers and increasing residential needs. Under former President Joe Biden, the federal government was moving the sprawling project through the federal permitting process as one proposal. Developers had planned to use 118,000 acres of federal land in Nevada's desert as the home for solar arrays and batteries to store the sun's energy. Last week, the Interior Department's Bureau of Land Management quietly changed the project's status to "canceled" on its federal permitting webpage. An Interior Department spokesperson said the status change was unrelated to the ongoing government shutdown and that project developers and the federal government had agreed to "change their approach" as part of "routine discussions" about the project. Tap the link in bio for more. 📸 : Joseph SohmVisions of America/Universal Images Group/Getty Images

layersDaily Sustainability Digest

Published about 4 hours ago



The UK’s £300 million fund for offshore wind and grid networks targets the persistent supply‑chain blockages that slow renewable infrastructure. By increasing port capacity and component manufacturing, it may strengthen the circular economy in construction and reduce the embodied carbon in materials used across major infrastructure projects. A parallel reform of inflation‑linked support payments creates uncertainty for investors, highlighting the tension between financing stability and the drive to decarbonise the built environment.

Real estate and infrastructure developers now face sharper scrutiny under sustainable construction criteria, with whole life carbon assessment and lifecycle assessment becoming standard tools for optimising environmental sustainability in construction.

The EU’s decision to dilute its corporate due‑diligence directive by removing mandatory climate transition plans erodes a vital mechanism for ensuring environmental product declarations (EPDs) and low embodied carbon materials remain central to supply‑chain accountability. Without this framework, the carbon footprint of construction will rely more heavily on voluntary whole life carbon reporting and investor pressure to advance sustainable building practices and low carbon construction materials.

China’s reported fall in emissions signals a structural turn toward energy‑efficient buildings and low carbon building materials, improving the embodied carbon profile of global imports. Such trends point to an emerging market preference for net zero whole life carbon and carbon neutral construction, accelerating eco‑design for buildings and resource efficiency in construction.

The intensifying climate risk case reinforces the business imperative for resilient, green infrastructure. As attribution science links extreme weather to global warming, sustainable building design must merge low carbon design with life cycle cost optimisation and adaptive engineering. Procurement and investment decisions increasingly favour contractors with proven expertise in sustainable material specification, circular construction strategies, and end‑of‑life reuse in construction. The sector’s transition to net zero carbon buildings and truly sustainable urban development will depend on life cycle thinking in construction and commitment to long‑term decarbonising the built environment.

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