Green Nephrology - Italian Society of Nephrology
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greennephrologysin.bsky.social
Green Nephrology - Italian Society of Nephrology
@greennephrologysin.bsky.social
We aim to combat climate change and mitigate its health impacts by promoting Green Nephrology
Takeaway: Sustainability in nephrology = system design + clinical reasoning + practical logistics.
High-impact change is possible now, without compromising care. 🌱
November 18, 2025 at 8:42 AM
Other meaningful actions:
♻️ Waste stream optimization (e.g., pyrolysis)
🚫 Avoid cotton blankets (very high water footprint)
🥗 Shift to lower-impact meals in dialysis centers
November 18, 2025 at 8:42 AM
Most impactful changes weren’t equipment tweaks.
🚐 Reducing patient travel → biggest CO₂ savings
🧭 Incremental HD when appropriate → conserves resources
☀️ Solar power where grid emissions are high
November 18, 2025 at 8:42 AM
🔗 Read the full article here:
journals.lww.com/cjasn/abstra...
journals.lww.com
November 9, 2025 at 11:00 AM
Older adults with chronic kidney disease may need different levels of protein to avoid muscle loss, while still protecting kidney function. Precision nutrition helps balance these needs, improving well-being and strength over time.
November 9, 2025 at 11:00 AM
The gut microbiome is a key player. Diets richer in plant foods and fibre can help reduce uremic toxins and inflammation. This is not only about nutrients on a table, but about how food interacts with the body.
November 9, 2025 at 11:00 AM
Precision nutrition means adapting the diet to the individual.
This can include:
• Understanding personal metabolism
• Working with cultural food habits
• Considering food availability and food insecurity
• Supporting change that is realistic in daily life
November 9, 2025 at 11:00 AM
Nephrologists can play a key role in recognizing and addressing environmental drivers of kidney disease.
Collaboration with environmental scientists and policymakers is crucial for kidney and planetary health.
#GreenNephrology #CKD #AirPollution #Sustainability
October 27, 2025 at 4:20 PM
Air pollution is a modifiable risk factor.
Reducing emissions, improving air quality, and even indoor air filtration could help slow CKD progression — yet these interventions remain underexplored in nephrology.
October 27, 2025 at 4:20 PM
Patients exposed to higher PM2.5 levels showed increased risk of kidney failure.
Mechanisms? Oxidative stress, inflammation, and activation of TNF & JAK–STAT pathways in renal tissue — now demonstrated in cohort and mechanistic studies.
October 27, 2025 at 4:20 PM
Dalla riduzione dei consumi di acqua e materiali alla valutazione dell’impronta di carbonio delle unità di dialisi, fino alle sfide della medicina spaziale: la nefrologia abbraccia sempre più il suo ruolo nella salute del pianeta. 🌎💧 #SIN2025 #GreenNephroSIN
October 18, 2025 at 9:09 AM
🗣️ Interventi:
• Green prescription – Giorgina Piccoli
• Carbon footprint unità dialisi – Anna Julie Peired
• Riduzione acqua & rifiuti – Mario Salomone
• Nefrologia nello spazio – Francesco Pizzarelli
October 18, 2025 at 9:09 AM
Each decile increase in PM2.5 constituents raised risks of:
⬆️ 6.8% delayed graft function
⬆️ 3.6% acute rejection
⬆️ 4.7% graft failure
⬆️ 3.9% mortality
PM2.5 is not a single pollutant—it’s a toxic mix with distinct biological impacts. ⚗️
October 12, 2025 at 9:42 AM
This work highlights a new frontier for #GreenNephrology: tackling specific pollutants that harm kidney transplant recipients.
Cleaner air saves kidneys, not just lungs. 🌿
October 12, 2025 at 9:42 AM
Different particles, different dangers:
☠️ Sulfate → long-term graft failure & mortality
⚛️ Lead → acute rejection
🔥 Organic carbon & Nickel → delayed graft function
Air quality composition matters for transplant outcomes.
October 12, 2025 at 9:42 AM
Each decile increase in PM2.5 constituents raised risks of:
⬆️ 6.8% delayed graft function
⬆️ 3.6% acute rejection
⬆️ 4.7% graft failure
⬆️ 3.9% mortality
PM2.5 is not a single pollutant—it’s a toxic mix with distinct biological impacts. ⚗️
October 12, 2025 at 9:42 AM
The message is clear:
• No Green Deal without sustainable kidney care
• Cut water/energy use, rethink single-use, train staff
• Urgent LCAs of dialysis, drugs & devices
💡 Sustainability should be a new standard in nephrology
📖 link.springer.com/article/10.1...
journals.lww.com/cjasn/fullte...
2023 European Kidney Forum: The future of kidney care – investing in green nephrology to meet the European Green Deal targets - Journal of Nephrology
The European Kidney Health Alliance’s 2023 annual Policy Forum brought together relevant stakeholder groups and examined the impact of the environment on kidney health and of kidney replacement therapies on the environment; the environmental footprint of kidney care; and the role of the European Union (EU) in facilitating the transition to sustainable healthcare. Interventions made by nephrologists, patient representatives, renal nurses, scientists, civil society representatives, medical technology specialists, and EU policymakers and administrators considered themes that included the burden of chronic kidney disease (CKD) in the EU, the link between kidney health and environment, waste production and resource use, organ transplantation, technological innovation, and the role that the EU has to play in addressing the burden of kidney disease and fostering more sustainable healthcare practices. The 2023 European Kidney Forum illustrated the broad consensus among diverse stakeholders operating within the kidney health landscape on the critical need to adopt a more sustainable approach to kidney care in the EU. The Forum also highlighted the cruciality of EU policymakers’ commitment to improving the sustainability of the healthcare sector through EU policies, tools and initiatives. Panel discussions pointed to the strong consensus between different stakeholders in the kidney health domain on the need for action to better prevent chronic kidney disease; improve the EU’s organ donation and transplantation landscape; and recognise and address the substantial environmental impact linked to the management and treatment of CKD. Graphical abstract
link.springer.com
October 4, 2025 at 4:48 PM
According to Piccoli et al. (CJASN 2025) & van Vredendaal et al. (2025), Green Nephrology is no longer optional. It is a scientific & ethical necessity if we aim to combine patient health with planetary health.
October 4, 2025 at 4:48 PM
As nephrology advances, hospitals & dialysis units must embrace Green Methodology: clinical excellence + environmental accountability.
💡 Key challenge: systematic carbon assessments without harming patient outcomes.
📖 pubmed.ncbi.nlm.nih.gov/40768774/
"Green" methodology: An overview and basic principles - PubMed
Annual carbon emissions for dialysis treatments in different regions range from 3818-10,200 kgrs for haemodialysis (HD) and 1450-4503 CO2 eq/pt/year which correlates to the carbon foot print of produc...
pubmed.ncbi.nlm.nih.gov
September 28, 2025 at 7:10 AM