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Yusuf Hamied Department of Chemistry

 

Professor of Atmospheric Chemistry

Exploring the Present and Past of the Earth's Atmosphere

The atmosphere is a multiphase environment in which gases, particles and fog/cloud droplets interact. The chemical reactions happening in this complex environment can change the composition and the reactivity of atmospheric components and therefore their effects on the Earth’s climate and on public health.

We use a multifaceted experimental approach, combining field measurements and laboratory experiments, to understand the evolution of particles in the atmosphere, and assess their effects on climate and on public health. We work on developing methods using advanced analytical tools, from high-resolution mass spectrometry to top notch microscopy and spectroscopy techniques, together with multivariate data analysis. We use the fundamental information on particle reactivity and composition to reconstruct past compositional changes of the atmosphere from analysis of organic biomarkers in ice cores.

My research interests are:

  • Coordination chemistry in atmospheric aerosols and cloud/fog droplets
  • Analysis of terrestrial and marine biogenic markers in ice cores for paleoclimate reconstruction
  • Source apportionment of atmospheric aerosol using receptor models
  • Indoor air quality
  • Greenhouse gases emissions


Diversity and inclusion statement

A multicultural and diverse research team is an asset to research excellence because it is fueled by different experiences, point of views and ideas. I value diversity and proactively encourage inclusion by creating a supportive environment and embracing the Athena SWAN principles. I promote and encourage a sustainable work/life balance and flexible working arrangements.

Joining the group

Prospective postgraduate students should apply through the Department of Chemistry Postgraduate Admissions. Prospective postdoctoral researchers are invited to apply for fellowships or to contact me for information on additional funding that may be available. Here is a short video about my work:

Watch Dr Giorio discuss her research

Take a tour of the Giorio lab facilities

Publications

Metal speciation of volcanic aerosol from Mt. Etna under varying aerosol water content and pH obtained by different thermodynamic models
TR Hull, S D'Aronco, S Crumeyrolle, B Hanoune, S Giammanco, A La Spina, G Salerno, L Soldà, D Badocco, P Pastore, P Sellitto, C Giorio
– Environmental Science: Atmospheres
(2024)
Method development and analysis of nanoparticle size fractions from tire-wear emissions †
M Haugen, P Bühler, S Schläfle, D O'Loughlin, S Saladin, C Giorio, A Boies
– Environmental Science: Atmospheres
(2024)
HtDCR-like1 regulates the development of structurally coloured cuticle by modulating cuticle chemistry and mechanical properties in Hibiscus trionum
J Ferria, S Saladin, U Ponraj, R Wightman, C Giorio, CA Airoldi, BJ Glover
(2024)
Extension, development, and evaluation of the representation of the OH-initiated dimethyl sulfide (DMS) oxidation mechanism in the Master Chemical Mechanism (MCM) v3.3.1 framework
LSD Jacob, C Giorio, AT Archibald
– Atmospheric Chemistry and Physics
(2024)
24,
3329
Extension, Development and Evaluation of the representation of the OH-initiated DMS oxidation mechanism in the MCM v3.3.1 framework
L Jacob, C Giorio, AT Archibald
– Atmospheric Chemistry and Physics (ACP)
(2024)
Uncovering the effect of fires in Jambi, Riau, and South Sumatra on PM2.5 concentration levels in Greater Kuala Lumpur during September 2019 transboundary haze pollution
J Murulitharan, A Archibald, C Giorio
(2024)
From sediments to the atmosphere: a mass spectrometry approach revealing structural dissimilarities of common NOM components
A Zherebker, O Babcock, R Vasilevich, C Giorio
(2024)
Method development and analysis of nanoparticle size fractions from tire-wear emissions
M Haugen, P Bühler, S Schläfle, D O'Loughlin, S Saladin, C Giorio, A Boies
– Environmental Science Atmospheres
(2024)
4,
1079
Understanding the patterns and health impact of indoor air pollutant exposures in Bradford, UK: a study protocol.
E Ikeda, J Hamilton, C Wood, L Chatzidiakou, T Warburton, A Ruangkanit, Y Shao, D Genes, D Waiblinger, TC Yang, C Giorio, G McFiggans, SP O'Meara, P Edwards, E Bates, DR Shaw, RL Jones, N Carslaw, R McEachan
– BMJ open
(2023)
13,
e081099
Extension, Development and Evaluation of the representation of the OH-initiated DMS oxidation mechanism in the MCM v3.3.1 framework
L Jacob, C Giorio, AT Archibald
(2023)
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