Safeguarding outdoor cultural heritage materials in an ever-changing troposphere: Challenges and new guidelines for artificial ageing test
Source abstract
Abstract
Outdoor Cultural Heritage (CH) suffers severe damage due to the interaction amongst physical and chemical atmospheric factors. To study the mechanisms of degradation and to test the effectiveness of experimental protective treatments, accelerated ageing tests and artificial rains are widely used. In a scenario where climate and tropospheric composition are changing, the compositional variation of atmospheric deposition might strongly contribute to a gap between the results obtained in laboratory and real-world outdoor exposure. To reduce this gap, updated synthetic solutions, representative of changed deposition, seem necessary for material testing so to set up better conservative strategies. This study provides new formulations of ageing solutions representative of changed deposition in southern Europe, obtained through the analysis of trends and sources of ions in atmospheric bulk depositions (1997–2019 period) collected in a highly polluted area (Po Valley, Italy).
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Conservation Techniques and Studies · Building materials and conservation · Mercury impact and mitigation studies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (100+)
Show source-provided references
1. Camuffo · 2016 · 19
2. Watt · 2009
3. Mapping air pollution effects on atmospheric degradation of cultural heritage10.1016/j.culher.2012.05.002 ↗
4. Sabbioni · 2010
5. Atmospheric composition change - global and regional air quality10.1016/j.atmosenv.2009.08.021 ↗
6. Climate change impacts on cultural heritage: a literature review10.1002/wcc.710 ↗
7. Corrosion in Natural and Industrial Environments10.1007/978-90-481-3477-9_3 ↗
8. Chemistry and the Linkages between Air Quality and Climate Change10.1021/acs.chemrev.5b00089 ↗
9. Mccabe · Article Environ. Earth Sci. · 2010
10. Predicting long term freeze-thaw risks on Europe built heritage and archaeological sites in a changing climate10.1016/j.scitotenv.2007.02.014 ↗
11. Impact of air pollution on outdoor cultural heritage objects and decoding the role of particulate matter: a critical review
12. Mapping the susceptibility of UNESCO World Cultural Heritage sites in Europe to ambient (outdoor) air pollution10.1016/j.scitotenv.2020.142345 ↗
13. A multi-model study of impacts of climate change on surface ozone in Europe10.5194/acp-12-10423-2012 ↗
14. Future climatic drivers and their effect on PM10 components in Europe and the Mediterranean Sea10.5194/acp-19-4459-2019 ↗
15. European atmosphere in 2050, a regional air quality and climate perspective under CMIP5 scenarios10.5194/acp-13-7451-2013 ↗
16. Impacts of future climate change and effects of biogenic emissions on surface ozone and particulate matter concentrations in the United States10.5194/acp-11-4789-2011 ↗
17. Evaluation of airborne particles at the Alhambra monument in Granada, Spain10.1016/j.microc.2011.06.018 ↗
18. Alkaline air: changing perspectives on nitrogen and air pollution in an ammonia-rich world: alkaline Air10.1098/rsta.2019.0315 ↗
19. Towards a climate-dependent paradigm of ammonia emission and deposition
20. Gas-phase radical chemistry in the troposphere10.1039/b307982c ↗
21. Review of environmental and air pollution impacts on built heritage: 10 questions on corrosion and soiling effects for urban intervention10.1016/j.culher.2018.11.006 ↗
22. Brimblecombe · 2003 · 2
23. Embryonic sulphated black crusts on carbonate rocks in atmospheric simulation chamber and in the field: role of carbonaceous fly-ash10.1016/S1352-2310(98)00399-9 ↗
24. Origin and growth mechanisms of the sulfated crusts on urban limestone10.1007/BF00159596 ↗
25. Stone decay and conservation: atmospheric pollution, cleaning, consolidation and protection10.2307/1506020 ↗
26. Atmospheric corrosion effects of air pollution on materials and cultural property in Kathmandu, Nepal10.1002/maco.201408043 ↗
27. Environmental effects on materials: the effect of the air pollutants SO2, NO2, NO and O3 on the corrosion of copper, zinc and aluminium. A short literature survey and results of laboratory exposures10.1016/S0010-938X(97)00047-4 ↗
28. Alteration behaviour of glass panes from the medieval Pavia Charterhouse (Italy)10.1016/j.culher.2006.03.004 ↗
29. Degradation of glass artifacts: application of modern surface analytical techniques10.1021/ar9002009 ↗
30. Atmospheric corrosion of metals in 2010-2039 and 2070-209910.1016/j.atmosenv.2012.02.081 ↗
31. Direct and indirect air pollution effects on materials including cultural monuments10.1007/BF00483697 ↗
32. Corrosion on cultural heritage buildings in Italy: a role for ozone?10.1016/j.envpol.2008.09.046 ↗
33. A global assessment of precipitation chemistry and deposition of sulfur, nitrogen, sea salt, base cations, organic acids, acidity and pH, and phosphorus10.1016/j.atmosenv.2013.10.060 ↗
34. Assessing the neutralisation, wet deposition and source contributions of the precipitation chemistry over Europe during 2000–201710.1186/s12302-019-0234-9 ↗
35. Seinfeld · 2016 · 1152
36. CCCXVII.—Action of ammonium nitrate and of aqueous ammonia on copper. Properties of cupric tetrammine nitrite and nitrate10.1039/CT9222102630 ↗
37. R. Francis, Effect of pollutants on corrosion of copper alloys in sea water: part 1: ammonia and chlorine, 10.1179/000705985798272650. 20 (2013) 167–174. https://doi.org/10.1179/000705985798272650.10.1179/000705985798272650 ↗
38. More wide occurrence and dominance of ammonia-oxidizing archaea than bacteria at three Angkor sandstone temples of Bayon, Phnom Krom and Wat Athvea in Cambodia10.1016/j.ibiod.2016.11.012 ↗
39. Air quality policy in the U.S. and the EU - A review10.5094/APR.2015.015 ↗
40. 2021
41. Historical dry deposition of air pollution in the urban background in Oslo, Norway, compared to Western European data10.1016/j.atmosenv.2021.118777 ↗
42. Influence of anthropogenic emissions on wet deposition of pollutants and rainwater acidity in Guwahati, a UNESCO heritage city in Northeast India10.1016/j.atmosres.2019.104683 ↗
43. The evolving role of weather types on rainfall chemistry under large reductions in pollutant emissions10.1016/j.envpol.2022.118905 ↗
44. Chemical composition of wet precipitation at the background EMEP station in Víznar (Granada, Spain) (2002-2006)10.1016/j.atmosres.2010.01.013 ↗
45. Temporal and spatial patterns in the chemistry of wet deposition in Southern Alps10.1016/j.atmosenv.2016.06.025 ↗
46. An overview of atmospheric deposition chemistry over the Alps: present status and long-term trends10.1007/s10750-005-1803-z ↗
47. Chemical characteristics of atmospheric bulk deposition in a semi-rural area of the Po Valley (Italy)10.1007/s10874-017-9365-9 ↗
48. Contrasted spatial and long-term trends in precipitation chemistry and deposition fluxes at rural stations in France10.1016/j.atmosenv.2016.05.019 ↗
49. Long-term trends in the chemistry of atmospheric deposition in Northwestern Italy: the role of increasing Saharan dust deposition10.3402/tellusb.v56i5.16456 ↗
50. Chemical composition of wet and dry atmospheric depositions in an urban environment: local, regional and long-range influences10.1007/s10874-008-9099-9 ↗
51. Status and trend of atmospheric deposition chemistry at the CONECOFOR plots, 1998-2005
52. Long-term effects of acid rain: response and recovery of a forest ecosystem
53. Deposition of sulphur and nitrogen in Europe 1900–2050. Model calculations and comparison to historical observations10.1080/16000889.2017.1328945 ↗
54. Pachauri · 2014 · 151
55. The CIRCE simulations: regional climate change projections with realistic representation of the mediterranean sea10.1175/BAMS-D-11-00136.1 ↗
56. Future projections of Mediterranean cyclone characteristics using the Med-CORDEX ensemble of coupled regional climate system models
57. Atmospheric damage to calcareous stones: comparison and reconciliation of recent experimental findings10.1016/0004-6981(89)90587-8 ↗
58. Characterization of typical patinas simulating bronze corrosion in outdoor conditions10.1016/j.matchemphys.2017.07.091 ↗
59. Atmospheric corrosion of fire-gilded bronze: corrosion and corrosion protection during accelerated ageing tests10.1016/j.corsci.2015.08.013 ↗
60. Correlation between microstructural characteristics and weight loss of natural stones exposed to simulated acid rain10.1016/j.scitotenv.2011.09.080 ↗
61. The atmospheric corrosion of quaternary bronzes: the action of stagnant rain water10.1016/j.corsci.2010.05.013 ↗
62. The atmospheric corrosion of quaternary bronzes: the leaching action of acid rain10.1016/j.corsci.2008.10.008 ↗
63. Atmospheric corrosion effects of HNO3-Comparison of laboratory-exposed copper, zinc and carbon steel10.1016/j.atmosenv.2007.02.007 ↗
64. Laboratory experiments on the investigation of the effects of sulphuric acid on the deterioration of carbonate stones and surface corrosion10.1023/A:1005177201808 ↗
65. Atmospheric corrosion effects of SO 2 and NO 2 : a comparison of laboratory and field-exposed copper10.1149/1.2048529 ↗
66. Wet and dry accelerated aging tests in a spray chamber to understand the effects of acid rain frequencies on bronze corrosion10.1016/S1452-3981(23)14268-4 ↗
67. Corrosion of 85-5-5-5 bronze in natural and synthetic acid rain10.1007/s00339-004-2536-y ↗
68. polyoxometalate-ionic liquids (pom-ils) as Anticorrosion and Antibacterial Coatings for Natural Stones10.1002/anie.201809893 ↗
69. Corrosion of bronzes by extended wetting with single versus mixed acidic pollutants10.3390/ma7053353 ↗
70. Weathering assessment under X-ray tomography of building stones exposed to acid atmospheres at current pollution rate10.1016/j.conbuildmat.2018.02.120 ↗
71. A laboratory study of copper and zinc runoff during first flush and steady-state conditions10.1016/S0010-938X(00)00066-4 ↗
72. Global air pollution crossroads over the Mediterranean
73. 2020
74. Grøntoft · 2020
75. Current state and temporal evolution of the chemical composition of atmospheric depositions in forest areas of the CONECOFOR network10.3832/efor1003-011 ↗
76. 2014
77. Regional Kendall test for trend10.1021/es051650b ↗
78. Fog occurrence and chemical composition in the Po valley over the last twenty years10.1016/j.atmosenv.2014.08.080 ↗
79. Analysis of pollutants exchange between the Po Valley and the surrounding European region10.1016/j.uclim.2014.02.002 ↗
80. Hulme · 1997
81. Changes in seasonality and magnitude of sub-daily rainfall extremes in Emilia-Romagna (Italy) and potential influence on regional rainfall frequency estimation
82. Advection pathways at the Mt. Cimone WMO-GAW station: seasonality, trends, and influence on atmospheric composition10.1016/j.atmosenv.2020.117513 ↗
83. Estimates of the regression coefficient based on Kendall's Tau10.1080/01621459.1968.10480934 ↗
84. Nonparametric tests against trend10.2307/1907187 ↗
85. Techniques of trend analysis for monthly water quality data10.1029/WR018i001p00107 ↗
86. Wilks · 2019
87. Spatio-statistical analysis of temperature fluctuation using Mann–Kendall and Sen's slope approach10.1007/s00382-016-3110-y ↗
88. Analysis of changes in meteorological variables using Mann-Kendall and Sen's slope estimator statistical tests in Serbia10.1016/j.gloplacha.2012.10.014 ↗
89. Homogeneity and trend analysis of rainfall and droughts over Southeast Australia10.1007/s11069-022-05243-9 ↗
90. Trend analysis and change point detection of seasonal and annual precipitation in Iran10.1002/joc.6211 ↗
91. Bulk atmospheric deposition in the southern Po Valley (Northern Italy)10.1007/s11270-009-0238-y ↗
92. Characterization of Rome's rainwater in the early of 2018 aiming to find correlations between chemical-physical parameters and sources of pollution: a statistical study10.1007/s10874-020-09409-2 ↗
93. Extreme precipitation changes in europe from the last millennium to the end of the twenty-first century10.1175/JCLI-D-19-0879.1 ↗
94. Average rainwater pH, concepts of atmospheric acidity, and buffering in open systems10.1016/0004-6981(85)90169-6 ↗
95. Dry deposition of particles and canopy exchange: comparison of wet, bulk and throughfall deposition at five forest sites in Italy10.1016/j.atmosenv.2006.09.002 ↗
96. The aging process of naturally emitted aerosol (sea-salt and mineral aerosol) during long range transport10.1016/S1352-2310(98)00301-X ↗
97. Chemical characteristics of spring rainwater of Xi'an city, NW China10.1016/j.atmosenv.2011.06.026 ↗
98. Additives as a fuel-oriented measure to mitigate inorganic particulate matter (PM) emissions during small-scale combustion of solid biofuels10.1007/s13399-018-0352-4 ↗
99. Long-term changes (1990–2015) in the atmospheric deposition and runoff water chemistry of sulphate, inorganic nitrogen and acidity for forested catchments in Europe in relation to changes in emissions and hydrometeorological conditions10.1016/j.scitotenv.2017.12.245 ↗
100. Introduction to the European monitoring and evaluation programme (EMEP) and observed atmospheric composition change during 1972-200910.5194/acp-12-5447-2012 ↗