Global temperatures are forecast to reach record or near-record levels during the next five years, setting the stage for more deadly extreme weather, according to an annual report from two of the world's top meteorological agencies.
There is now a 70% chance that global warming over the next five years will exceed 1.5 degrees Celsius, Wednesday's report from the World Meteorological Organization and UK Met Office found.
More than 1.5 degrees of global warming increases the risks of more severe impacts, including triggering tipping points in the climate system. Melting sea ice and glaciers could soon reach a point of no return, with dramatic implications for sea level rise, scientists have warned.
There is an 80% chance that at least one year in the next five will be the warmest on record, the report suggests. It also for the first time raises the possibility, albeit remote, that one of those years will have an average temperature that is at least 2 degrees warmer than the era before humans began burning large amounts of planet-heating fossil fuels.
Tap the link in our bio to read more.
📸: Lisi Niesner/Reuters/File
Material supply chains showed renewed complexity as Europe delayed enforcement of deforestation rules, affecting traceable sourcing of mass-timber and the embodied carbon in materials that underpin sustainable building practices. The deferral reinforces the need for lifecycle assessment and end-of-life reuse in construction, ensuring renewable building materials meet the standards of environmental product declarations (EPDs). Clients now prioritise deforestation-free, rights-respecting, low embodied carbon materials supported by circular economy in construction frameworks and robust whole life carbon assessments.
Rising energy prices across North America increase attention on energy-efficient buildings, deep retrofit strategies and life cycle cost optimisation. Developers are integrating eco-design for buildings that enhance operational performance while lowering the carbon footprint of construction. Water resilience is shaping sustainable building design in the UK, with drought prediction and reuse systems becoming part of life cycle thinking in construction and sustainable urban development.
The transition demands resource efficiency in construction and carbon neutral construction models that directly address the environmental impact of construction. Developers and contractors must commit to building lifecycle performance monitoring, circular construction strategies and sustainable material specification aligned with BREEAM v7 and similar frameworks. Environmental sustainability in construction now depends on design teams treating embodied carbon and whole life carbon as defining metrics for low-impact construction and durable, eco-friendly assets.
Whole Life Carbon is a platform for the entire construction industry—both in the UK and internationally. We track the latest publications, debates, and events related to whole life guidance and sustainability. If you have any enquiries or opinions to share, please do
get in touch.
eco
WLC Assistant
Ask me about sustainability
Hi! I'm your Whole Life Carbon assistant. I can help you learn about sustainability, carbon assessment, and navigate our resources. How can I help you today?