European topic centre - university of malaga
Meet our team members

Marco Trombetti
Environmental scientist and GIS specialist
Marco Trombetti
Environmental scientist and GIS specialist
marco.trombetti@uma.es
+34 951 952 909
Marco graduated in Forestry and Environmental Science in Bari (ITA), holds a MSc in Geoinformation Science from Wageningen University (NL) and a PhD in Environmental Engineering from the University of Basilicata (ITA). His main interests are in the development of spatially explicit models for environmental monitoring of terrestrial ecosystems.
He has wide experience in remote sensing applications (monitoring of forest fires and vegetation water content, burnt area assessment), GIS modelling (atmospheric emissions inventories, impact of pesticide usage on the activity of pollinating bees, multimedia transport and fate of contaminants) and ecological assessments (multi-temporal trends of vegetation indicators, invasive and alien species in the EU).
After work experiences in Italy, the US and Spain, he joined the ETC/UMA in 2018, where he’s involved in EEA tasks related to land cover monitoring, soil and vegetation trends and indicators assessment.
RESOURCES
Technical Reports
Trombetti, M.; Abdul-Malak, D.; Sánchez-Espinosa, A.; Guelmami, A.; García, N.; Fitoka, E.
Mapping and assessment of the state of wetland ecosystems: A Mediterranean perspective Technical Report
2022.
Abstract | Links | BibTeX | Tags: Biodiversity, Climate Change, Conservation and management, Ecosystem services, Environmental conservation, Mediterranean sea, Protected areas, Wetlands
@techreport{Trombetti2022,
title = {Mapping and assessment of the state of wetland ecosystems: A Mediterranean perspective},
author = {M. Trombetti and D. Abdul-Malak and A. Sánchez-Espinosa and A. Guelmami and N. García and E. Fitoka},
editor = {Interreg Mediterranean Biodiversity Protection Community project},
url = {https://www.etc.uma.es/wp-content/uploads/Report_Mapping_and_assessment_of_the_state_of_wetland_ecosystems_2022.pdf},
year = {2022},
date = {2022-06-01},
urldate = {2022-06-01},
abstract = {The Pan-Mediterranean wetland ecosystem map fills a major knowledge gap in the region by setting a Mediterranean-wide knowledge base on wetland ecosystems following the Ramsar definition of wetlands. The wetland ecosystem mapping is complemented by the assessment of wetland biodiversity conditions that aims to highlight priority areas for potential conservation and restoration actions in the region, and to support the regional efforts in advocating for effective wetland management and nature-based solutions in the Mediterranean region. The outputs of this activity include (i) a Pan-Mediterranean wetland ecosystem knowledge base, and (ii) an assessment of their condition that will be used to raise awareness and advocate for a change in wetland management that promotes effective protection, conservation and restoration. The outputs also support regional and national inventories, filling a major regional gap locating Mediterranean wetland habitats, and feed regional and global agendas, namely the EU Biodiversity Strategy to 2030, the Mediterranean Strategy for Sustainable development as well as the Ramsar Convention.},
keywords = {Biodiversity, Climate Change, Conservation and management, Ecosystem services, Environmental conservation, Mediterranean sea, Protected areas, Wetlands},
pubstate = {published},
tppubtype = {techreport}
}

Baritz, R.; Amelung, W.; Antoni, V.; Boardman, J.; Horn, R.; Prokop, G.; Römbke, J.; Romkens, P.; Steinhoff-Knopp, B.; Swartjes, F.; Trombetti, M.; de Vries, W.
ETC/ULS Report 2021: Soil monitoring in Europe. Indicators and thresholds for soil quality assessments Technical Report
2021.
Abstract | Links | BibTeX | Tags: Conservation and management, Environmental conservation, Land and soil, Soil functions
@techreport{Baritz2021,
title = {ETC/ULS Report 2021: Soil monitoring in Europe. Indicators and thresholds for soil quality assessments},
author = {R. Baritz and W. Amelung and V. Antoni and J. Boardman and R. Horn and G. Prokop and J. Römbke and P. Romkens and B. Steinhoff-Knopp and F. Swartjes and M. Trombetti and W. de Vries},
url = {https://www.eionet.europa.eu/etcs/etc-di/products/etc-uls-report-2021-soil-monitoring-in-europe-indicators-and-thresholds-for-soil-quality-assessments},
year = {2021},
date = {2021-09-24},
abstract = {This report summarizes the current state of knowledge about key soil indicators in the light of current and new policies in support of healthy soils. Healthy soils are understood to have full capacity of their functions and do not exceed the recommended thresholds. This approach is essential in order to assess soil health in the context of policy challenges and societal needs. The development and application of thresholds sensitive to the functioning of the soils, is the prerequisite to understand where soils are degraded. Once critical limits are exceeded, the soil cannot provide its multiple services, for example as a medium to filter contaminants or store and release nutrients. Indicators are sorted by soil threat, though the underlaying mechanisms is the sensitivity of parameters towards soil processes, thus its functions. Each indicator is introduced based on a short literature review, and explained based on common definitions. Quantified thresholds as targets for healthy soils are provided for soil organic carbon, nitrogen and phosphorous, acidification, soil pollution, erosion and compaction. No such limits are yet available for soil biodiversity, while for soil sealing, examples for politically set, country-specific limits are provided. },
keywords = {Conservation and management, Environmental conservation, Land and soil, Soil functions},
pubstate = {published},
tppubtype = {techreport}
}

Abdul-Malak, D.; Marín, A. I.; Trombetti, M.; San-Román, S.
Carbon pools and sequestration potential of wetlands in the European Union Technical Report
2021, ISBN: 978-3-200-07433-0.
Abstract | Links | BibTeX | Tags: Climate Change, Ecosystem services, Environmental conservation, Land and soil, Soil functions, Wetlands
@techreport{Abdul-Malak2021,
title = {Carbon pools and sequestration potential of wetlands in the European Union},
author = {D. Abdul-Malak and A. I. Marín and M. Trombetti and S. San-Román},
editor = {European Topic Centre on Urban, Land and Soil Systems},
url = {https://www.eionet.europa.eu/etcs/etc-uls/products/etc-uls-reports/etc-uls-report-10-2021-carbon-pools-and-sequestration-potential-of-wetlands-in-the-european-union},
isbn = {978-3-200-07433-0},
year = {2021},
date = {2021-09-01},
urldate = {2021-09-01},
abstract = {Wetland ecosystems as defined by the Ramsar convention host a wide variety of wetland habitats across terrestrial, coastal and marine environments. When in good condition, wetland habitats provide many societal benefits and values, among others, they play a crucial role in the carbon cycle because of their capacities to limit the availability of oxygen to soil microbes and decomposition of organic matter. Policies and practices do not sufficiently consider these interconnections and interdependencies in Europe yet due to the fragmented consideration of this ecosystem in their schemes. The findings of this report argue that healthy European wetland habitats have an enormous capacity to contribute to carbon neutrality objectives in Europe. Across the wide array of European ecosystems they belong to, wetland habitats have a role in contributing to the carbon cycle. The most meaningful European wetland habitats to contribute to carbon storage include well-functioning salt marshes, healthy mires, bogs and fens as well as riparian, fluvial and swamp forests. Furthermore, when healthy, terrestrial wetlands namely mires, bogs and fens (where peatlands underly), followed by riparian, fluvial and swamp forests as well as inland marshes ensure a high carbon sequestration potential. If kept in a good condition or restored, the EU wetland related carbon stock capacity of their overall area in Europe (EU 27 and the UK) is estimated to be between 12 - 31 Gt CO2-eq, corresponding to an overall value ranging between 3 and 8 years of EU GHG emissions1. Whereas the Carbon sequestration potential of healthy EU Wetlands per year is calculated to range between 24 and 144 Mt CO2 eq yr-1 (24,352 and 14,3719 kt CO2 eq yr-1), being a quantity that contributes to “neutralising” between 1 and 4 % of the total GHG emissions registered in the EU27 and the UK (according to 2018 reference year for reported emission). These findings should trigger wetland conservation and restoration to become a high priority for the EU to support reaching climate neutrality by 2050. Climate reporting systems require Parties to report on anthropogenic emissions and removals of greenhouse gases which includes reporting heavily modified peatland habitats only partially and dominantly as a net carbon emitter. Using ecosystem-based approaches to managing reported peatland habitats and re-establishing their ecosystem functioning do transform many of them from climate ‘heaters’ (carbon net sources) into climate ‘coolers’ (carbon net sinks).},
keywords = {Climate Change, Ecosystem services, Environmental conservation, Land and soil, Soil functions, Wetlands},
pubstate = {published},
tppubtype = {techreport}
}

Maes, J.; Erhard, M.; Conde, S.; Rodriguez-Vallecillo, S.; Barredo-Cano, J. I.; Paracchini, M.; Abdul-Malak, D.; Trombetti, M.; Vigiak, O.; Zulian, G.; Addamo, A.; Grizzetti, B.; Somma, F.; Hagyo, A.; Vogt, P.; Polce, C.; Jones, A.; Carré, A.; Hauser, R.
EU ecosystem assessment - Summary for policymakers Technical Report
Joint Research Center (JRC) 2021, ISSN: 1831-9424.
Abstract | Links | BibTeX | Tags: Biodiversity, Conservation and management, Ecosystem, Ecosystem services, Environmental conservation, Forest, Land and soil, Pressures, Protected areas, Wetlands
@techreport{Maes2021,
title = {EU ecosystem assessment - Summary for policymakers},
author = {J. Maes and M. Erhard and S. Conde and S. Rodriguez-Vallecillo and J.I. Barredo-Cano and M. Paracchini and D. Abdul-Malak and M. Trombetti and O. Vigiak and G. Zulian and A. Addamo and B. Grizzetti and F. Somma and A. Hagyo and P. Vogt and C. Polce and A. Jones and A. Carré and R. Hauser
},
editor = {Publications Office of the European Union},
url = {https://publications.jrc.ec.europa.eu/repository/handle/JRC123783},
doi = {10.2760/190829},
issn = {1831-9424},
year = {2021},
date = {2021-06-01},
institution = {Joint Research Center (JRC)},
abstract = {Europe’s ecosystems, on which we depend for food, timber, clean air, clean water, climate regulation and recreation, suffer from unrelenting pressures caused by intensive land or sea use, climate change, pollution, overexploitation and invasive alien species. Ensuring that ecosystems achieve or maintain a healthy state or a good condition is thus a key requirement to secure the sustainability of human activities and human well-being. This guiding principle applies for all ecosystems including marine and freshwater ecosystems, natural and semi-natural areas such as wetlands or heathlands but also managed ecosystems such as forests, farmlands and urban green spaces. Knowledge about ecosystem condition, the factors that improve or decline that condition, and the impacts on ecosystem services, with the benefits they deliver to people, is key to effective management, decision-making and policy design. Such an understanding helps target actions for conservation or restoration and more broadly sustainable use. This ecosystem assessment extends and complements the knowledge we have about the state and trends of ecosystems reported under the EU environmental legislation. The conservation of habitats and species as well as the environmental ambitions on freshwater and marine ecosystems have a well-defined thematic and geographical scope. This assessment goes beyond covering the entire terrestrial and marine territory of the EU and in many cases provides more spatially explicit information. Ecosystems inside and outside protected areas such as coastal and inland wetlands and forests contribute to the wellbeing of people through ecosystem services. Despite their importance, they are often heavily impacted and bringing these systems back in a good condition is a key objective for a more sustainable planet. But also human dominated ecosystems such as farmlands and urban green spaces are important providers of provisioning, regulating and cultural ecosystem services and can host remarkable levels of biodiversity that are at the basis of ecosystem services. These ecosystems should not be ignored when considering solutions to bend the curve of biodiversity loss. Consequently, this assessment brings together for the first time EU wide and commonly agreed data sets that can be used to assess the state and trends of ecosystems and their services as well as the pressures and their trends they are exposed to. This is particularly important to understand where and how much ecosystems are degraded and threatened so as to guide priority and cost-effective restoration efforts.},
keywords = {Biodiversity, Conservation and management, Ecosystem, Ecosystem services, Environmental conservation, Forest, Land and soil, Pressures, Protected areas, Wetlands},
pubstate = {published},
tppubtype = {techreport}
}

Maes, J.; Teller, A.; Erhard, M.; Condé, S.; Vallecillo, S.; Barredo, J. I.; Paracchini, M. L.; Abdul-Malak, D.; Trombetti, M.; Vigiak, O.; Zulian, G.; Addamo, A. M.; Grizzetti, B.; Somma, F.; Hagyo, A.; Vogt, P.; Polce, C.; Jones, A.; Marin, A. I.; Ivits, E.; Mauri, A.; Rega, C.; Czúcz, B.; Ceccherini, G.; Pisoni, E.; Ceglar, A.; de Palma, P.; Cerrani, I.; Meroni, M.; Caudullo, G.; Lugato, E.; Vogt, J. V.; Spinoni, J.; Cammalleri, C.; Bastrup-Birk, A.; Miguel, J. San; San-Román, S.; Kristensen, P.; Christiansen, T.; Zal, N.; de Roo, A.; Cardoso, A. C.; Pistocchi, A.; del Barrio Alvarellos, I.; Tsiamis, K.; Gervasini, E.; Deriu, I.; la Notte, A.; Viñas, R. Abad; Vizzarri, M.; Camia, A.; Robert, N.; Kakoulaki, G.; Bendito, E. Garcia; Panagos, P.; Ballabio, C.; Scarpa, S.; Montanarella, L.; Orgiazzi, A.; Ugalde, O. Fernandez; Santos-Martín, F.
Mapping and Assessment of Ecosystems and their Services: An EU ecosystem assessment Technical Report
Publications Office of the European Union 2020, ISBN: 978-92-76-17833-0.
Abstract | Links | BibTeX | Tags: Biodiversity, Conservation and management, Ecosystem, Ecosystem services, Forest, Wetlands
@techreport{Maes2020,
title = {Mapping and Assessment of Ecosystems and their Services: An EU ecosystem assessment},
author = {J. Maes and A. Teller and M. Erhard and S. Condé and S. Vallecillo and J.I. Barredo and M.L. Paracchini and D. Abdul-Malak and M. Trombetti and O. Vigiak and G. Zulian and A.M. Addamo and B. Grizzetti and F. Somma and A. Hagyo and P. Vogt and C. Polce and A. Jones and A. I. Marin and E. Ivits and A. Mauri and C. Rega and B. Czúcz and G. Ceccherini and E. Pisoni and A. Ceglar and P. de Palma and I. Cerrani and M. Meroni and G. Caudullo and E. Lugato and J.V. Vogt and J. Spinoni and C. Cammalleri and A. Bastrup-Birk and J. San Miguel and S. San-Román and P. Kristensen and T. Christiansen and N. Zal and A. de Roo and A.C. Cardoso and A. Pistocchi and I. del Barrio Alvarellos and K. Tsiamis and E. Gervasini and I. Deriu and A. la Notte and R. Abad Viñas and M. Vizzarri and A. Camia and N. Robert and G. Kakoulaki and E. Garcia Bendito and P. Panagos and C. Ballabio and S. Scarpa and L. Montanarella and A. Orgiazzi and O. Fernandez Ugalde and F. Santos-Martín},
url = {http://publications.jrc.ec.europa.eu/repository/handle/JRC120383},
doi = {10.2760/757183},
isbn = {978-92-76-17833-0},
year = {2020},
date = {2020-10-01},
urldate = {2020-10-01},
institution = {Publications Office of the European Union},
abstract = {This report presents an ecosystem assessment covering the total land area of the EU as well as the EU marine regions. The assessment is carried out by Joint Research Centre, European Environment Agency, DG Environment, and the European Topic Centres on Biological Diversity and on Urban, Land and Soil Systems. This report constitutes a knowledge base which can support the evaluation of the 2020 biodiversity targets. It also provides a data foundation for future assessments and policy developments, in particular with respect to the ecosystem restoration agenda for the next decade (2020-2030). The report presents an analysis of the pressures and condition of terrestrial, freshwater and marine ecosystems using a single, comparable methodology based on European data on trends of pressures and condition relative to the policy baseline 2010. The following main conclusions are drawn: - Pressures on ecosystems exhibit different trends. - Land take, atmospheric emissions of air pollutants and critical loads of nitrogen are decreasing but the absolute values of all these pressures remain too high. - Impacts from climate change on ecosystems are increasing. - Invasive alien species of union concern are observed in all ecosystems, but their impact is particularly high in urban ecosystems and grasslands. - Pressures from overfishing activities and marine pollution are still high. - In the long term, air and freshwater quality is improving. - In forests and agroecosystems, which represent over 80% of the EU territory, there are improvements in structural condition indicators (biomass, deadwood, area under organic farming) relative to the baseline year 2010 but some key bio-indicators such as tree-crown defoliation continue to increase. This indicates that ecosystem condition is not improving. - Species-related indicators show no progress or further declines, particularly in agroecosystems. The analysis of trends in ecosystem services concluded that the current potential of ecosystems to deliver timber, protection against floods, crop pollination, and nature-based recreation is equal to or lower than the baseline value for 2010. At the same time, the demand for these services has significantly increased. A lowered potential in combination with a higher demand risks to further decrease the condition of ecosystems and their contribution to human well-being. Despite the wide coverage of environmental legislation in the EU, there are still large gaps in the legal protection of ecosystems. On land, 76% of the area of terrestrial ecosystems, mainly forests, agroecosystems and urban ecosystems, are excluded from a legal designation under the Bird and Habitat Directives. Freshwater and marine ecosystems are subject to specific protection measures under the Water Framework and Marine Strategy Framework Directives. The condition of ecosystems that are under legal designation is unfavourable. More efforts are needed to bend the curve of biodiversity loss and ecosystem degradation and to put ecosystems on a path to recovery. The progress that is made in certain areas such as pollution reduction, increasing air and water quality, increasing share of organic farming, the expansion of forests, and the efforts to maintain marine fish stocks at sustainable levels show that a persistent implementation of policies can be effective. These successes should encourage us to act now and to put forward an ambitious plan for the restoration of Europe’s ecosystems.},
keywords = {Biodiversity, Conservation and management, Ecosystem, Ecosystem services, Forest, Wetlands},
pubstate = {published},
tppubtype = {techreport}
}

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