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EPA reduces the permissible concentration of PM2.5 with a new standard
On February 7, 2024, the U.S. Environmental Protection Agency (EPA) adopted a new air quality standard for particulate mat...
Marquis Intelligence’s top 5 projects in 2023
Marquis Intelligence is proud to reveal its top 5 projects in 2023 in prestigious global locations.
In these projects, very complex air purificatio...
Better Business Decisions Start with Better Air Quality
Better business decisions start with better air quality. Strategic decisions define every company’s success. However, science now shows a clear risk: ...
Marquis Intelligence’s solution for London City Airport helped them to become the UK’s best airport in 2023
Air quality experts Marquis Intelligence have been leading indoor air purifying projects at London City Airport (LCY) since 2015. So, Marquis Intellig...
The 4th Clean Air Forum was held in Rotterdam
The 4th Clean Air Forum 2023 took place in Rotterdam on November 23–24, 2023. It gathered all key clean air stakeholders from across the European Unio...
International Clean Air Day for Blue Sky
The United Nations General Assembly proclaimed September 7 as the International Day of Clean Air for Blue Skies.This year, the day is being marked for...
The First Global Conference on Air Quality
The First Global Conference on Air Quality – Why?
The World Health Organization (WHO) confirms strong evidence of how air pollution affects health. H...
New ASHRAE Standard 241, Control of infectious aerosols – Guidelines for ventilation systems
New ASHRAE Standard 241 marks a revolutionary step in improving indoor air quality (IAQ). Indoor air quality is a key factor for human health and over...
EU Public Health Week 2023 – Air Pollution and Mental Health
The European Public Health Week 2023 (European Public Health Week) started today, May 22, 2023, with the theme “Mental health for all.”
This theme pr...
Ventilation of residential spaces one of the most important topics of ISH 2023
Ventilation of residential spaces was one of the strongest and most visible topics at ISH 2023 in Frankfurt, the world’s leading trade fair for HVAC, ...