ModElling the Regional and Global Earth system (MERGE)

Research Project, 2010 –

Participants

Collaborations

Funding

Related Areas of Advance and Infrastructure

Sustainable development

Driving Forces

Publications

Advancements and continued challenges in observations and global modelling of atmospheric ice mass

Modeling cloud phase in the Arctic and globally

Potential impacts of marine fuel regulations on an Arctic stratocumulus case and its radiative response

Atmospheric Biogenic Ice-Nucleating Particles Link to Microbial Communities in the Arctic Marine Environment in Western Greenland

Sensitivities of simulated mixed-phase Arctic multilayer clouds to primary and secondary ice processes

The Chalmers Cloud Ice Climatology: Retrieval implementation and validation

Precipitation variability related to atmospheric circulation patterns over the Tibetan Plateau

Global patterns and drivers of post-fire vegetation productivity recovery

Evaluating modelled tropospheric columns of CH4, CO, and O3 in the Arctic using ground-based Fourier transform infrared (FTIR) measurements

Assessing Arctic wetting: Performances of CMIP6 models and projections of precipitation changes

Comparing the simulated influence of biomass burning plumes on low-level clouds over the southeastern Atlantic under varying smoke conditions

The disproportionate impact of enhanced evaporation from melting arctic sea ice on cold-season land precipitation trends

Increasing Sensitivity of Tree Radial Growth to Precipitation

Deep Learning with Pretrained Framework Unleashes the Power of Satellite-Based Global Fine-Mode Aerosol Retrieval

Exploring the sensitivity of extreme event attribution of two recent extreme weather events in Sweden using long-running meteorological observations

Substantial Underestimation of Fine-Mode Aerosol Loading from Wildfires and Its Radiative Effects in Current Satellite-Based Retrievals over the United States

Vegetation increases global climate vulnerability risk by shifting climate zones in response to rising atmospheric CO₂

Modeling nitrogen deposition in global forests

Cooperative simultaneous inversion of satellite-based real-time PM<inf>2.5</inf> and ozone levels using an improved deep learning model with attention mechanism

Fire carbon emissions over Equatorial Asia reduced by shortened dry seasons

Regional CO2 inversion through ensemble-based simultaneous state and parameter estimation: TRACE framework and controlled experiments

Reversed asymmetric warming of sub-diurnal temperature over land during recent decades

Assessing the costs of ozone pollution in India for wheat producers, consumers, and government food welfare policies

Implementation and evaluation of updated photolysis rates in the EMEP MSC-W chemical transport model using Cloud-J v7.3e

An algorithm for correction of atmospheric scattering dilution effects in volcanic gas emission measurements using skylight differential optical absorption spectroscopy

Disentangling the effects of vapor pressure deficit on northern terrestrial vegetation productivity

The chance of freezing - a conceptional study to parameterize temperature-dependent freezing by including randomness of ice-nucleating particle concentrations

Interdecadal variability of the warm Arctic-cold Eurasia pattern linked to the Barents oscillation

Increasing terrestrial ecosystem carbon release in response to autumn cooling and warming

Worldwide impacts of atmospheric vapor pressure deficit on the interannual variability of terrestrial carbon sinks

Highly Active Ice-Nucleating Particles at the Summer North Pole

Assessing the constraint of atmospheric CO2 and NO2 measurements from space on city-scale fossil fuel CO2 emissions in a data assimilation system

Contrasting characteristics, changes, and linkages of permafrost between the Arctic and the Third Pole

Emissions of Carbonaceous Particulate Matter and Ultrafine Particles from Vehicles-A Scientific Review in a Cross-Cutting Context of Air Pollution and Climate Change

Assimilation of atmospheric CO2 observations from space can support national CO2 emission inventories

Arctic amplification modulated by Atlantic Multidecadal Oscillation and greenhouse forcing on multidecadal to century scales

Modeling aerosol-cloud interactions in the Arctic

Amplified wintertime Barents Sea warming linked to intensified Barents oscillation

High-resolution biogenic global emission inventory for the time period 2000-2019 for air quality modelling

Arctic warming revealed by multiple CMIP6 models: evaluation of historical simulations and quantification of future projection uncertainties

Heterogeneous ice nucleation ability of aerosol particles generated from Arctic sea surface microlayer and surface seawater samples at cirrus temperatures

Good Agreement Between Modeled and Measured Sulfur and Nitrogen Deposition in Europe, in Spite of Marked Differences in Some Sites

Ice multiplication from ice-ice collisions in the high Arctic: Sensitivity to ice habit, rimed fraction, ice type and uncertainties in the numerical description of the process

Constraining the Impact of Dust-Driven Droplet Freezing on Climate Using Cloud-Top-Phase Observations

Regionalization of seasonal precipitation over the Tibetan Plateau and associated large-scale atmospheric systems

Trends, composition, and sources of carbonaceous aerosol at the Birkenes Observatory, northern Europe, 2001-2018

GenChem v1.0-a chemical pre-processing and testing system for atmospheric modelling

Divergent consensuses on Arctic amplification influence on midlatitude severe winter weather

Nitrogen deposition is the most important environmental driver of growth of pure, even-aged and managed European forests

Influence of Arctic Microlayers and Algal Cultures on Sea Spray Hygroscopicity and the Possible Implications for Mixed-Phase Clouds

Carbon-nitrogen interactions in European forests and semi-natural vegetation - Part 1: Fluxes and budgets of carbon, nitrogen and greenhouse gases from ecosystem monitoring and modelling

The ice-nucleating activity of Arctic sea surface microlayer samples and marine algal cultures

Characterization of regional-scale CO2 transport uncertainties in an ensemble with flow-dependent transport errors

Impacts of tropospheric ozone and climate change on Mexico wheat production

Secondary organic aerosol reduced by mixture of atmospheric vapours

The EMEP Intensive Measurement Period campaign, 2008-2009: characterizing carbonaceous aerosol at nine rural sites in Europe

Evaluation of Regional CO2 mole fractions in the ECMWF CAMS real-time atmospheric analysis and NOAA CarbonTracker Near-Real-Time reanalysis with airborne observations from ACT-America field campaigns

The CRI v2.2 reduced degradation scheme for isoprene

Aerosol from Biomass Combustion in Northern Europe: Influence of Meteorological Conditions and Air Mass History

Ozone pollution will compromise efforts to increase global wheat production

Composition and sources of carbonaceous aerosols in Northern Europe during winter

Spatial variation of modelled total, dry and wet nitrogen deposition to forests at global scale

Tropospheric ozone assessment report: Present-day tropospheric ozone distribution and trends relevant to vegetation

Chlorine oxidation of VOCs at a semi-rural site in Beijing: Significant chlorine liberation from ClNO2 and subsequent gas- A nd particle-phase Cl-VOC production

Ozone impacts of gas-aerosol uptake in global chemistry transport models

Tropospheric Ozone Assessment Report: Present-day ozone distribution and trends relevant to human health

Large but decreasing effect of ozone on the European carbon sink

Closing the global ozone yield gap: Quantification and cobenefits for multistress tolerance

Impact of regional climate change and future emission scenarios on surface O3 and PM2.5 over India

Deposition of sulphur and nitrogen in Europe 1900-2050. Model calculations and comparison to historical observations

Development and evaluation of an ozone deposition scheme for coupling to a terrestrial biosphere model

The assessment of transboundary and regional air pollution due to particles

Impact of excess NOx emissions from diesel cars on air quality, public health and eutrophication in Europe

Modelling long-term impacts of changes in climate, nitrogen deposition and ozone exposure on carbon sequestration of European forest ecosystems

Comment on 'Anav et al. (2016) Comparing concentration-based (AOT40) and stomatal uptake (PODY) metrics for ozone risk assessment to European forests' Global Change Biology, 22(4), 1608-1627, doi:10.1111/gcb.13138

Photochemical Smog in China: Scientific challenges and implications for air quality policies

Improving the spatial resolution of air-quality modelling at a European scale - Development and evaluation of the Air Quality Re-gridder Model (AQR v1.1)

Interannual Arctic sea ice variability and associated winter weather patterns: A regional perspective for 1979–2014

The robustness of midlatitude weather pattern changes due to Arctic sea ice loss

Evaluation of the performance of different atmospheric chemical transport models and inter-comparison of nitrogen and sulphur deposition estimates for the UK

Particulate emissions from residential wood combustion in Europe revised estimates and an evaluation

Effects of global change during the 21st century on the nitrogen cycle

Performance of European chemistry transport models as function of horizontal resolution

Impacts of European livestock production: nitrogen, sulphur, phosphorus and greenhouse gas emissions, land-use, water eutrophication and biodiversity

Have ozone effects on carbon sequestration been overestimated? A new biomass response function for wheat

Impacts of climate and emission changes on nitrogen deposition in Europe: a multi-model study

Biotic stress: a significant contributor to organic aerosol in Europe?

Uncertainties in assessing the environmental impact of amine emissions from a CO2 capture plant

Ozone - the persistent menace; interactions with the N cycle and climate change

Air pollution risks to northern european forests in a changing climate

Light-absorbing carbon in Europe - measurement and modelling, with a focus on residential wood combustion emissions

Evaluation and Inter-comparison of Acid Deposition Models for the UK

Towards a climate-dependent paradigm of ammonia emission and deposition

Advances in understanding, models and parameterizations of biosphere-atmosphere ammonia exchange

A robust mode of climate variability in the Arctic: The Barents Oscillation

Using the Köppen classification to quantify climate variation and change: An example for 1901–2010

The EMEP MSC-W Modelling Programme: Its Relationship to Policy Support, Current Challenges and Future Perspectives

Towards the use of dynamic growing seasons in a chemical transport model

DO3SE modelling of soil moisture to determine ozone flux to forest trees

A multi-model study of impacts of climate change on surface ozone in Europe

Future air quality in Europe: a multi-model assessment of projected exposure to ozone

Lessons learnt from the first EMEP intensive measurement periods

Impact of forest fires, biogenic emissions and high temperatures on the elevated Eastern Mediterranean ozone levels during the hot summer of 2007

Governing processes for reactive nitrogen compounds in the European atmosphere

The EMEP MSC-W chemical transport model - technical description

Modelling of organic aerosols over Europe (2002-2007) using a volatility basis set (VBS) framework: application of different assumptions regarding the formation of secondary organic aerosol

New stomatal flux-based critical levels for ozone effects on vegetation

Towards a transnational system of supersites for forest monitoring and research in Europe - an overview on present state and future recommendations

Source apportionment of the carbonaceous aerosol in Norway - quantitative estimates based on 14C, thermal-optical and organic tracer analysis

Source apportionment of carbonaceous aerosol in southern Sweden

Source apportionment of the summer time carbonaceous aerosol at Nordic rural background sites

Carbon monoxide (CO) and ethane (C2H6) trends from ground-based solar FTIR measurements at six European stations, comparison and sensitivity analysis with the EMEP model

Dry deposition of reactive nitrogen to European ecosystems: a comparison of inferential models across the NitroEurope network

General overview: European Integrated project on Aerosol Cloud Climate and Air Quality interactions (EUCAARI) - integrating aerosol research from nano to global scales

Availability, accessibility, quality and comparability of monitoring data for European forests for use in air pollution and climate change science

Modelling surface ozone during the 2003 heat-wave in the UK

Formation of Highly Rovibrationally Excited Ammonia from Dissociative Recombination of NH4+

Evidence of widespread effects of ozone on crops and (semi-)natural vegetation in Europe (1990 - 2006) in relation to AOT40 - and flux-based risk maps

More information

Project Web Page

https://www.merge.lu.se/

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