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Supermarket foods claiming to be ‘natural’ or ‘sustainable’ mostly just using marketing terms, researchers find

11 May 2026 at 15:08

Survey of 27,000 Australian supermarket items found some products boasting environmental benefits had significantly higher emissions than unlabelled counterparts

Foods in supermarkets boasting environmental terms such as “natural” or “sustainable” are mostly just using marketing speak, rather than verified claims, Australian researchers have found.

More than 27,000 packaged foods sold at Coles, Woolworths, Aldi, IGA and Harris Farm supermarkets in Sydney were assessed by researchers from the George Institute for Global Health.

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© Photograph: Xinhua/Shutterstock

© Photograph: Xinhua/Shutterstock

© Photograph: Xinhua/Shutterstock

Google developers significantly misstate carbon emissions of proposed UK datacentres

Emissions understated by factor of five in Essex plans for tech giant, while Greystoke’s Lincolnshire plans show similar error

Developers working for Google have significantly misstated how much carbon two proposed AI datacentres will contribute to the UK’s total emissions in planning documents reviewed by the Guardian.

The tech company wants to build two huge datacentres – one 52-hectare (130 acre) project in Thurrock and another at an airfield in North Weald, both in Essex. To do so, developers are required to submit planning documents calculating how much carbon these projects will emit as a proportion of the UK’s total carbon footprint.

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© Photograph: Elsham Tech Park brochure

© Photograph: Elsham Tech Park brochure

© Photograph: Elsham Tech Park brochure

Airline emissions in Europe top pre-Covid levels despite pledge to decarbonise

Promises to cut emissions and use more fuel-efficient planes fail to stop rise, with Ryanair’s carbon footprint 50% up on 2019

Emissions from flying in Europe have now passed pre-pandemic levels, with Ryanair’s carbon footprint 50% higher than in 2019, research has shown.

Total aviation emissions continue to increase despite industry pledges to decarbonise and the introduction of more fuel-efficient planes, driven by the massive expansion of low-cost carriers.

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© Photograph: Lewis Whyld/PA

© Photograph: Lewis Whyld/PA

© Photograph: Lewis Whyld/PA

‘Wake-up call’: methane emissions from Australian coalmines more than double official estimates, report finds

International Energy Agency findings show government must commit to rapid cuts in emissions of greenhouse gas, climate experts say

Emissions of the potent greenhouse gas methane from Australian coalmines are more than double official government estimates reported to the UN, according to a new International Energy Agency report.

Climate and energy analysts said the report had again highlighted an “enormous gap” in the country’s reported methane emissions from coalmines and should serve as a wake-up call.

Sign up to get climate and environment editor Adam Morton’s Clear Air column as a free newsletter

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© Photograph: Rob Griffith/AP

© Photograph: Rob Griffith/AP

© Photograph: Rob Griffith/AP

‘Historic breakthrough’: Colombia climate talks end with hopes raised for fossil fuel phaseout

Nearly 60 countries back voluntary roadmaps to wean world off coal, oil and gas, at conference prompted by frustration with UN climate summits

Governments have been asked to develop national “roadmaps” setting out how they will end the production and use of fossil fuels, after a landmark climate meeting involving nearly 60 countries.

The voluntary plans will form the bedrock of a new initiative to wean the world off coal, oil and gas, the focus of two days of intensive talks in Colombia this week.

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© Photograph: Raúl Arboleda/AFP/Getty Images

© Photograph: Raúl Arboleda/AFP/Getty Images

© Photograph: Raúl Arboleda/AFP/Getty Images

  • ✇The Guardian World news
  • EU plans to cut electricity taxes to shield households from Iran war energy crisis Ajit Niranjan
    Brussels will relax state aid rules to allow member countries to offer ‘targeted and temporary’ supportEurope live – latest updatesThe EU will cut electricity taxes and provide consumers with fresh incentives to ditch fuel-burning cars and boilers, the European Commission has announced, as the energy crisis from the Iran war speeds a shift to a clean economy.The plan, which foresees tweaking rules so that electricity is taxed less than oil and gas, aims to bring down bills while encouraging the
     

EU plans to cut electricity taxes to shield households from Iran war energy crisis

22 April 2026 at 12:48

Brussels will relax state aid rules to allow member countries to offer ‘targeted and temporary’ support

The EU will cut electricity taxes and provide consumers with fresh incentives to ditch fuel-burning cars and boilers, the European Commission has announced, as the energy crisis from the Iran war speeds a shift to a clean economy.

The plan, which foresees tweaking rules so that electricity is taxed less than oil and gas, aims to bring down bills while encouraging the move away from polluting devices that prolong reliance on foreign fuels.

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© Photograph: Thierry Monasse/Getty Images

© Photograph: Thierry Monasse/Getty Images

© Photograph: Thierry Monasse/Getty Images

Almost half of EU’s busiest flight routes are ‘hard or impossible’ to book on trains – report

21 April 2026 at 04:00

‘Stone age’ system of booking cross-border rail tickets holding back climate action by consumers, says thinktank

Europe’s “stone age” system of booking train tickets makes it needlessly difficult for travellers to avoid polluting flights, a report has found.

Booking equivalent train tickets is “difficult or impossible” on almost half of the EU’s busiest international air routes, analysis from the Transport & Environment (T&E) thinktank shows.

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© Photograph: Piero Cruciatti/AFP/Getty Images

© Photograph: Piero Cruciatti/AFP/Getty Images

© Photograph: Piero Cruciatti/AFP/Getty Images

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