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 air pollution


How AI is helping cities tackle invisible pollution

AIHub

In cities, air pollution can vary sharply from one street to the next. Fumes may linger between tall buildings, collect at busy junctions or drift towards a school gate. However, cities often lack the detailed forecasts needed to act before levels become dangerous. For Professor Soledad Le Clainche, an applied mathematician at the Technical University of Madrid and leader of the ModelFLOWs research group, better understanding how air moves through cities could help tackle one of Europe's biggest environmental health challenges. As part of an EU-funded research project called MODELAIR, Le Clainche is working with researchers in Belgium, the Netherlands, Sweden and the UK to make the invisible, highly local patterns of urban pollution easier for cities to understand.


The Download: the Kids issue arrives, and Bill Gates reveals his AI fears

MIT Technology Review

Plus: Trump's EPA aims to exempt data centers from disclosing air pollution. If the desire to limit kids' use of technology was once a subcurrent, it has become a raging flood. Countries around the world are banning children from social media. Schools across the US are ditching iPads and Chromebooks for actual books. Kids themselves seem to be embracing this tech skepticism too: the hottest gadget for Gen Alpha is a vintage Sony Walkman. A surprising--maybe troubling--number of people who work in big tech also keep their kids at arm's distance from technology.


Air pollution may be changing sperm

Popular Science

Harmful nitrogen dioxide and ozone levels could affect fertility and pregnancies. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy . Air quality is linked to a wide range of health issues including respiratory problems, cardiovascular complications, and cancer, and that list of concerns only continues to grow .




'House burping' trend sees people flinging open their windows to get rid of germ-filled air - and now scientists say it really works

Daily Mail - Science & tech

Guthrie family'source' shares new version of events about how kidnapped Nancy was reported missing after failing to show up for church Bad Bunny smashes the record for the most watched Super Bowl Halftime Show in history with 135.4 MILLION views Bombshell secret that could DESTROY Turning Point USA: As Erika Kirk misses halftime show... whistleblowers tell all to KENNEDY Nancy Guthrie investigation takes dramatic new focus after missed ransom deadline: Brown bags of'evidence' and uncomfortable questions close to home Sad demise of 80s child star: No one in Hollywood even noticed when he died... now family reveal dark shame he'took to his early grave' Sweden's Princess Sofia breaks her silence on Jeffrey Epstein links and admits meeting him at'social events' Andrew's horrible stench is now engulfing William and Kate. THAT picture is just so damning... this could spell the end of the monarchy Wealthy banker's appalling act of greed outside stunning Maine beach house that ended generations-long family friendship Nancy Guthrie case at pivotal crossroads as Savannah laments'nightmare' and FBI takes central role while ransom letter's second deadline expires: 'Our mom is still out there' Irishman detained by ICE agents describes'torture' after five months in prison camp despite living in US 20 years, having an American wife and no criminal record Revealed: Lindsey Vonn's coach's chilling pre-race observation that predicted specific details of her'cursed' crash which broke her leg at Winter Olympics Secret behind how nepo baby, 27, REALLY became Pentagon's Karoline Leavitt... as ugly gossip about her'crass' husband swirls in DC Doctors took FIVE years to realize I had the same'taboo' cancer that killed Catherine O'Hara: Never let them ask you this question... The world's best pizza for 2026 has been revealed - and it's not in Italy Woke aide to NYC's socialist mayor boasted of her hatred for'white women behavior' after one gave her dirty look for taking 40 minute phone call on train The cure for baldness is finally here: Doctors hail'gamechanger' lotion with NO major side-effects or sex-drive impact that can regrow hair by more than 500pc. I dated 100 men but was STILL a virgin at 41. I thought I'd never find true love... then one word changed everything I'm a fitness coach and this is EXACTLY what I'd order from McDonald's on a weight-loss journey'House burping' trend sees people flinging open their windows to get rid of germ-filled air - and now scientists say it really works READ MORE: Gen Z are'rawdogging boredom' to fix their attention spans'House burping' is the latest trend taking over social media, with users flinging open the windows of their homes in the depths of winter, in the hopes of getting rid of germ-filled air.



Seven million cancers a year are preventable, says report

BBC News

Seven million people's cancer could be prevented each year, according to the first global analysis. A report by World Health Organization (WHO) scientists estimates 37% of cancers are caused by infections, lifestyle choices and environmental pollutants that could be avoided. This includes cervical cancers caused by human papilloma virus (HPV) infections which vaccination can help prevent, as well as a host of tumours caused by tobacco smoke from cigarettes. The researchers said their report showed there is a powerful opportunity to transform the lives of millions of people. Some cancers are inevitable - either because of damage we unavoidably build up in our DNA as we age or because we inherit genes that put us at greater risk of the disease.


Real-time Air Pollution prediction model based on Spatiotemporal Big data

arXiv.org Artificial Intelligence

Air pollution is one of the most concerns for urban areas. Many countries have constructed monitoring stations to hourly collect pollution values. Recently, there is a research in Daegu city, Korea for real-time air quality monitoring via sensors installed on taxis running across the whole city. The collected data is huge (1-second interval) and in both Spatial and Temporal format. In this paper, based on this spatiotemporal Big data, we propose a real-time air pollution prediction model based on Convolutional Neural Network (CNN) algorithm for image-like Spatial distribution of air pollution. Regarding to Temporal information in the data, we introduce a combination of a Long Short-Term Memory (LSTM) unit for time series data and a Neural Network model for other air pollution impact factors such as weather conditions to build a hybrid prediction model. This model is simple in architecture but still brings good prediction ability.


Predicting Public Health Impacts of Electricity Usage

arXiv.org Artificial Intelligence

The electric power sector is a leading source of air pollutant emissions, impacting the public health of nearly every community. Although regulatory measures have reduced air pollutants, fossil fuels remain a significant component of the energy supply, highlighting the need for more advanced demand-side approaches to reduce the public health impacts. To enable health-informed demand-side management, we introduce HealthPredictor, a domain-specific AI model that provides an end-to-end pipeline linking electricity use to public health outcomes. The model comprises three components: a fuel mix predictor that estimates the contribution of different generation sources, an air quality converter that models pollutant emissions and atmospheric dispersion, and a health impact assessor that translates resulting pollutant changes into monetized health damages. Across multiple regions in the United States, our health-driven optimization framework yields substantially lower prediction errors in terms of public health impacts than fuel mix-driven baselines. A case study on electric vehicle charging schedules illustrates the public health gains enabled by our method and the actionable guidance it can offer for health-informed energy management. Overall, this work shows how AI models can be explicitly designed to enable health-informed energy management for advancing public health and broader societal well-being. Our datasets and code are released at: https://github.com/Ren-Research/Health-Impact-Predictor.