Emissions
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Global greenhouse gas concentrations hit new record highs ahead of COP31 climate talks
Atmospheric greenhouse gas levels reached unprecedented highs in 2025, locking in centuries of climate impacts as nations prepare for the COP31 summit.
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Blockchain’s Renewed Pitch: Tracking Supply Chain Emissions
Blockchain technology is being re-pitched to tackle the complex issue of ‘Scope 3’ supply chain emissions, offering transparency and traceability amidst growing corporate sustainability demands.
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New Zealand’s EV Policy Reforms: Why OECD Car Fleet Age and Emissions Are Back in the Spotlight
New Zealand’s latest clean car policy changes have reignited concerns over its ageing car fleet, putting the country’s OECD standing and climate goals under renewed scrutiny.