Communications Sustainability

@commssustain.nature.com

An open-access journal welcoming high quality original research, reviews, and commentary in sustainability science from Nature Portfolio @natureportfolio.nature.com. https://www.nature.com/commssustain

Plastic pollution isn't just an environmental problem. It's creating a new microbial habitat: the plastisphere. 🌍🦠 Submit to our new Collection on plastic-microbial interactions in the environment and share research advancing understanding of this emerging ecosystem. www.nature.com/collections/...

Plastisphere: plastic-microbial interactions in the environment

The collection covers, but is not limited to, how microorganisms, by colonizing plastics, may influence ecosystems, nutrient cycling and biodegradation ...

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🌡️Heat stress risk is increasingly assessed using composite indices that were derived for narrowly defined applications and then extrapolated. This Comment highlights the need to understand each index's origins and be transparent about its limitations. 👉Read more here: www.nature.com/articles/s43...

The science of climate heat risks has a metric problem - Communications Earth & Environment

Heat stress risk is increasingly assessed using composite indices that were derived for narrowly defined applications and then extrapolated far beyond those use cases. This Comment argues that users m...

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📢Sustainable development is not one-size-fits-all. Gains in climate, economic, or infrastructure outcomes often come with the greatest inequalities affecting lower-income countries. Place-specific solutions are essential to achieving the SDGs❗ 🧪https://www.nature.com/articles/s44458-026-00124-9

Global sustainable development trends reveal widespread inequality and tradeoffs - Communications Sustainability

From 2000–2019, sustainable development progressed unevenly. Most places saw decline in at least one area, while only a few improved across all four. Carbon emissions, air pollution, nighttime light a...

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📢Not all circular biomass and waste feedstocks are reported the same way. 133,000+ feedstock records across eight conversion technologies reveals gaps in how studies describe feedstock origin, waste status, and hazard-related characteristics. 🧪https://www.nature.com/articles/s44458-026-00120-z

Feedstock reporting gaps limit interpretation of circularity claims across conversion technologies - Communications Sustainability

Biomass and waste conversion studies often lack feedstock details needed to interpret circularity claims. This Scopus-based evidence map of 133,832 labelled feedstock items provides a reusable diction...

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Batteries based on sodium ions are entering mass production. Nature reports how some researchers say they could ultimately be a cheaper, safer alternative to lithium in electric cars and other energy applications. 🌎🧪

Beyond lithium: how sodium-ion batteries could change the world

Batteries based on sodium ions are entering mass production. Some researchers say they could ultimately be a cheaper, safer alternative to lithium in electric cars and other energy applications.

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💰Carbon pricing helps cut transport emissions, but who pays the price matters. Across 23 European countries, fuel carbon taxes can disproportionately affect households that rely on cars, live in less accessible areas, or lack public transport. 🧪https://www.nature.com/articles/s44458-026-00129-4

Road transport carbon pricing creates uneven burdens across Europe and requires targeted revenue recycling - Communications Sustainability

Average progressivity masks within-group inequalities, according to a study using household budget data from 23 European countries to estimate household impacts of higher road fuel prices.

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🏢Concrete does absorb some CO₂, but not enough to offset the emissions from making cement. Ambient carbonation will capture less than 10% of annual cement clinker emissions by 2030. Real progress depends on accelerating industrial decarbonization. 🧪https://www.nature.com/articles/s44458-026-00116-9

Ambient concrete carbonation is a trivial contributor in mitigating carbon dioxide emissions from cement production - Communications Sustainability

By 2030, ambient carbonation will capture about 0.23 gigatons of carbon dioxide each year, under 10 percent of cement emissions, indicating minor impact, according to thermodynamic and diffusion analy...

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🌊 A new study offers a way to identify ocean areas where carbon removal projects may overlap with marine life and fishing. The tool can help guide safer project locations and protect ocean ecosystems while tackling climate change. 🧪https://www.nature.com/articles/s44458-026-00123-w

The Ecological Activity Index tool for mapping potential ecosystem exposure to ocean alkalinity enhancement - Communications Sustainability

Ecological activity varies across space and time and shapes potential exposure to ocean alkalinity enhancement, as revealed by an index integrating ecological and human use datasets for a quantitative...

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🧖‍♀️ Wellness for people, wellness for the planet. A new study reveals that a typical spa visit produces about 3.5-5 kg CO₂e, and introduces a tool that helps wellness centres track and reduce their carbon footprint. 🧪https://www.nature.com/articles/s44458-026-00122-x

Spa visits carry measurable carbon footprints that vary with energy use and renewables - Communications Sustainability

SPA-DEC is a dynamic carbon calculator that translates a facility’s metered energy and water use, together with waste and other operational sources, into the footprint of a single spa or wellness visi...

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📢 Open for submissions. 🤖⚡🌱 A cross-journal @natureportfolio.nature.com collection seeks research on the intersection of AI, energy systems and sustainability, from flexible computing workloads to renewable integration and carbon-aware operations. www.nature.com/collections/...

AI Data Centers and the Power-Computing-Carbon Nexus

This collection invites manuscripts that highlight research advancing the synergistic operation, control, and co-planning of AI Data Centers.

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🌊💙 Ocean is one of our planet’s most valuable climate allies. New research estimates that marine ecosystems and ocean processes remove around 1.13 billion tonnes of carbon each year, providing climate benefits worth $2.32 trillion annually. 🧪https://www.nature.com/articles/s44458-026-00117-8

Global assessment shows blue carbon wealth dominated by ocean processes and unevenly distributed across countries - Communications Sustainability

Annual carbon removal value reaches 2.32 trillion US dollars with strong per-capita asymmetries and weak alignment with national emissions, according to a framework combining coastal ecosystems and op...

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🌍 Not all carbon credits are created equal. New research introduces a framework that categorizes #carbon offset projects based on how they reduce or store emissions, helping improve transparency, consistency, and confidence in carbon credits. 🧪https://www.nature.com/articles/s44458-026-00111-0

Mechanism-based framework enables consistent assessment of carbon offsetting projects - Communications Sustainability

Mechanism-based categorization of carbon offset projects reflects differences in impact quantification and risks. Case studies and database reallocation highlight implications of the framework derived...

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🌍 Armed conflicts disrupt the movement of food. New study in the Sahel and Lake Chad Region found that 90% of key food transport routes overlap with conflict zones. Protecting these pathways is critical for food security in Africa. 🧪https://www.nature.com/articles/s44458-026-00115-w

How armed conflict shapes food insecurity in the Sahel and Lake Chad Region - Communications Sustainability

Even where foods are available, conflict often coincides with key routes, most essential flows traverse exposed networks, heightening food insecurity, according to a 2022 Sahel and Lake Chad Region ne...

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Better food systems start with better guidance. 🌱 New Comment article highlights how integrating sustainability goals into research can help drive positive change for people, food, and the planet. 🧪https://www.nature.com/articles/s44458-026-00114-x

Sustainability goal literacy enables mission-oriented agrifood research - Communications Sustainability

Research and innovation in agrifood systems can advance global goals, yet their complexity demands clearer guidance. Here, using a German agrifood research program, we show how integrating sustainabil...

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Climate risks don’t happen one at a time. 🌍 Our new open Collection explores cascading impacts, compound events, and tipping-point risks, and how to build resilience. 👉 Submit your research to any of the participating journals. @natureportfolio.nature.com www.nature.com/collections/...

Managing cascading and non-linear climate risks

This cross-journal Collection focuses on complex climate risks, including cascading impacts, compound events and tipping-point risks.

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