Posted on

Agricultural and forestry sectors’ emissions

cows in a row

At present, the agricultural and forestry sectors’ emissions account for almost 20% of the total global emissions. Even so, these two sectors are largely neglected in the existing energy system modelling frameworks. There is simply no available data module to enable analyses. Meanwhile, we expect that our new research project will remedy this.

The research project is named Agriculture, Forestry, and Other Land Use Sector Modeling in TIMES (AFOLU). The result should be a demo model of a new data module. The demo model will be standardized and flexible. Thus, it will enable energy system modellers to properly model factors such as the forest capacity of CO2 uptake. Other important factors could be the consequences of replacing crops for biofuel production or optimizing irrigation systems for instance.

Energy Modelling Lab will carry out the research project together with four partners: E4SMA, the Institute for Energy Technology (IFE), University College Cork (UCC), and VITO. We expect to finalize the new module in 2025. We are receiving funding from The Energy Technology Systems Analysis Program, IEA-ETSAP.

Transformative step

Our project builds on ongoing work by Energy Modelling Lab and E4SMA to develop a demo version of the AFOLU module. The primary objective is to consolidate knowledge from various partners and create a standardized, flexible AFOLU module that can seamlessly integrate with any TIMES model.

The new module will enable the ETSAP community to conduct a more integrated, holistic scenario analysis. It will be possible to consider the dynamic interactions between energy systems and the AFOLU sector. Moreover, we see it as a transformative step toward enabling energy system modellers to address climate change impacts and designate pathways to sustainable, net-zero economies.

Duration: 2023-2025

Client: The Energy Technology Systems Analysis Program, IEA-ETSAP

Partners: E4SMA, the Institute for Energy Technology (IFE), University College Cork (UCC), and VITO

EML team: Kenneth Karlsson and Ida Græsted Jensen

Model: TIMES

Posted on

Ancillary services costs in Sweden

illustration of ancillary services

We have been assigned by the Danish company Hybrid Greentech to develop a long-term forecast of ancillary services costs in Sweden. The forecast spans until 2050. At present, the electrification drive is inevitably leading to a surge in power demand. Consequently, a fundamental reconfiguration of our energy infrastructure is taking place. It must incorporate both intermittent renewables, flexible electricity demand, and the provision of ancillary services. 

So far, ancillary services have often been the unsung heroes of the power sector as these essential support systems ensure grid reliability. To make the forecast, we integrated and updated previous investigations into power production and demand. 

Potential innovative technologies

We took into consideration the production of green hydrogen in the Nordics. The flexibility of hydrogen production in the Nordics could be an important factor in the ancillary services market since a reduction of this production would most likely result in wider use of battery technologies. 

Potential innovative technologies could also have a high impact on the market for ancillary services. For example, the increasing number of electric vehicles means a large increase in power consumption. This increase, if managed flexibly, could potentially contain a total battery capacity of 250 GWh with a charging capacity of 50 GW. Such a capacity could support all the balancing requirements in all of Sweden if the potential is fully utilized. 

Electricity prices 

A long-term forecast of electricity production, consumption, and prices in Sweden was part of the analysis. In general, from 2020 to 2030 Sweden is expected to be a net exporter of electricity and from 2035 and onwards to be a net importer. Concerning consumption, an increase of about 80% in consumption from industry from 2020 to 2050 is expected. 

According to modelling results, the present price difference between the two Northern and the two Southern regions will decrease over time. 

Icon of modelling

Modelling

We based our forecast of ancillary services costs on a qualitative assessment of research projects made by EML, assessing ancillary services markets in the TIMES models and other international research studies on the topic.

Icon of scenario analysis

Analysis

We analyzed future power demand, the flexibility of electricity-demanding technologies in the power spot market, and the development of renewable intermittent technologies based on the integrated assessment model TIMES-NEU, a comprehensive energy system model covering the entire Northern European energy system. 

Icon of report/results

Results 

All results and calculations were presented in a comprehensive report to Hybrid Greentech. 

Duration: September 2023 

EML-Team: Mikkel Bosack Simonsen, Julius Lindberg Steensberg,  Kenneth Karlsson and Ida Græsted Jensen

Client: Hybrid Greentech 

Models: TIMES-NEU and TIMES-DK 

Posted on

Best locations of PtX plants

Iconic portray of PtX
Iconic portray of PtX

What could be the best locations of PtX plants in the Nordics? The answer to this question is one of the expected outcomes of the PtX Sector Coupling and LCA project. Energy Modelling Lab is collaborating with 13 partners. We are bringing our expertise in scenario analysis and advanced modelling to the project.

The PtX Sector Coupling and LCA project is part of the MissionGreenFuels partnership that has been launched by the Danish Innovation Fund. The purpose of the project is twofold. The partners are working together on further developing existing energy systems and Life Cycle Assessment tools, methodologies, and models. The expected result is to create better ways to determine optimal ways of integrating PtX into the green transition.

Also, the partners are collaborating on using these models for assessments when it comes to defining the optimal locations of new PtX plants. This includes taking into consideration multiple factors such as grid capabilities, market forecasts, biomass, and carbon availability. Sector coupling and co-optimization of gas, electricity, hydrogen, and district heating are included as well. The models can generate different scenarios to be analyzed.

Our expertise

Energy Modelling Lab brings our expertise in using advanced mathematical models and modelling frameworks to the project, especially the use of the TIMES-NEU tool and model. We are assigned to focus on describing sector coupling and potential synergies from the modelled scenarios. By analyzing the scenarios, we will clarify the optimal placements of PtX plants in Nordic countries in terms of cost-effectiveness.

Icon of modelling

Modelling

Developing and updating the TIMES-NEU model.

Icon of scenario analysis

Scenario analyses

Analyze modelled scenarios to describe sector coupling and potential synergies.

Icon of report/results

Results

A portfolio of projects where cross-fertilization across the individual projects is a priority to secure knowledge sharing, learning, and development.

Mission and vision

The vision of the MissionGreenFuels partnership is to contribute substantially to the decarbonization of the transport, aviation, and shipping sectors and to support Danish research, innovation, growth, job creation, and export potential within the field of green fuels.

The MissionGreenFuels partnership is one of the four Innomissions that has been launched by the Danish Innovation Fund. Innomission is funded by the Danish Innovation Fund by a 700 million DKK grant from the Danish government and funds from the NextGenerationEU program.

Duration: 2023-2024

Client: Danish Innovation Fund

Collaborators: DTU MAN, DTU Compute, Aalborg University PLAN, Southern Denmark University (SDU), Alexandra Institute, EA Energy Analysis, PlanEnergi, EMD Industry, Energinet, Danfoss, Grundfos, Vestas, CIP Fonden

EML team: Kenneth Karlsson

Model: TIMES-NEU

Posted on

Supporting the Council on Climate Change

Energy Modelling Lab is updating and handing over the Danish Bioresource Model

Energy Modelling Lab is supporting the Danish Council on Climate Change. We are updating and handing over the Danish Biomass Resource Model, DK-BioRes, that we developed a few years ago. DK-BioRes is a flow-based model, It contains all Danish biomass resources from agriculture, forestry and aquaculture. The updated model will feature several technologies that are used to reduce carbon emissions and nitrification. As part of the project, we are building up the capacities of the staff at the Council so that they can use the model themselves.

With the DK-BioRes model at hand, The Danish Council on Climate Change can develop comprehensive scenarios of climate neutrality when it comes to land use, yield and emissions from agriculture, aquaculture and forestry. They can integrate the use of biomass and consumer behaviour in the scenario. The project is thus enhancing the capacities of the Council to provide suggestions for cost-effective climate policy solutions.

Building DK-BioRes

MODELLING

Energy Modelling Lab is updating the flow-based model DK-BioRES that we have developed. The model features all Danish biomass resources from agriculture, forestry, and aquaculture.

The model can generate scenarios of the impact of different strategies and of increasing the use of a range of technologies such as manure acidification and air cleaning to reduce carbon emissions.

CAPACITY BUILDING

Energy Modelling Lab trains the staff of the Danish Climate Council on updating and using the model to develop scenarios. We also include training on quality assurance of the scenarios.

By the end of the project, we are handing over the DK-BioRES Model to the Danish Climate Council assuring full ownership by the staff.

Duration: May – November 2023

EML Team: Ida Græsted Jensen and  Kenneth Karlsson

Client: The Danish Council on Climate Change  

Model: The Danish Bioressource Model (DK-BioRes)

Posted on

Viet Nam to reach net-zero emissions

Viet Nam is making headways in planning for the energy sector and is heading to reach net-zero emissions in 2050. Viet Nam Energy Outlook Report 2021  examined possible pathways for the development of the energy sector, and it featured a trajectory to reach this target for the first time.

One major finding was that a sustainable energy system will enable self-sufficiency. Another is that wind and solar energy are cheaper long-term solutions than coal and gas. At present, coal is the leading source of power.

Energy Modelling Lab is developing the scenarios that will be used in a new energy-system model for the Energy Outlook Report 2023. The model makes it possible for decision-makers and energy and power planners to identify the most cost-effective and feasible pathways to achieve a sustainable green transition.

Building DK-BioRes

MODELLING

The first step is to meet with our Vietnamese partners and agree on the questions to address, relevant analyses to undertake, and scenarios to design.

Energy Modelling Lab then redesigns and updates the modelling framework. We strengthen the representation of new decarbonization technologies and integrate relevant constraints.

SCENARIO ANALYSIS

The core scenarios focus on the realization of the net-zero target. They allow for a comprehensive investigation of optimal solutions. The results are then reflected in recommendations for policymaking.

The process fosters a wide consensus and understanding of Viet Nam’s energy challenges and opportunities in the mid-to long term.

REPORT

The Viet Nam Energy Outlook Report 2023 identifies the cost-optimized solutions that support Viet Nam’s energy system to become sustainable.

The Report allows for decision-makers to explore the system-wide implications of fulfilling targets by 2050. It also shows how Viet Nam can contribute to fulfilling the Paris Agreement on climate change.

Duration: March- December 2023

EML Team: Kenneth Karlsson, Ida Græsted Jensen &Till ben Brahim

Client: Danish Energy Agency 

Collaborators: Electricity and Renewable Energy Authority (EREA, Vietnam), Hanoi University of Science and Technology, and E4SMA

Model: TIMES-VNM

Posted on

Enhancing energy planning in Viet Nam

Energy Modelling Lab is enhancing energy planning in Viet Nam

Viet Nam is a regional manufactural hub and one of the most dynamic countries in East Asia, with the GDP annual growth rate averaging 6.2 per cent from 2000 until 2023. According to the analysis in the Viet Nam Energy Outlook Report 2021, electricity consumption will more than double in 2050 compared to 2020.

Viet Nam has pledged to reach the target of net-zero emissions by 2050. This means that the power system must meet more than 70 per cent of the total final energy demand with renewable energy-based electricity.

Energy Modelling Lab supports the endeavours to enhance energy planning in Viet Nam. We assist the Vietnamese authorities by building up their planning capacities concerning scenario-based, long-term modelling of the Vietnamese energy system. To this end, we are integrating an updated technology catalogue in the present energy system model and have included electricity storage solutions, P2X, nuclear technologies, optimal use of biomass, and carbon capture and storage.

Building DK-BioRes

MODELLING

Energy Modelling Lab updates the technology catalogue that is integrated into the present energy system model.

The catalogue includes decarbonisation technologies that are not yet being used and describes costs and relevant technical parameters.

ANALYSIS

The catalogue contributes to fostering data-driven discussions and understanding of the potential of decarbonization technologies.

The expected outcome of this process is a broader consensus on the potential.

RESULTS

The results will be integrated into the existing energy system model and can create first insights into cost-optimal applications of these technologies.

The results will contribute to making the Viet Nam Energy Outlook Report 2023 more comprehensive and enable decision-making on investments.

Duration: November 2022 – August 2023

EML Team: Kenneth Karlsson, Ida Græsted Jensen &Till ben Brahim

Client: UNOPS

Collaborators: Electricity and Renewable Energy Authority (EREA, Vietnam), Danish Energy Agency (DEA) and E4SMA

Model: TIMES-VNM

Posted on

Net-zero emissions in Kuwait

Energy Modelling Lab helps reaching net-zero emissions in Kuwait

Kuwait is becoming one of the hottest countries on the planet and faces profound social and ecological challenges from continued global warming and the global transition away from fossil fuels. The government has pledged to reach net-zero emissions in the oil and gas sector by 2050 and by 2060 for the whole country.

At present, oil accounts for 90 % of the national revenue and more than half of GDP and renewable energy for less than 1 % of demand. Kuwait thus needs clever and comprehensive solutions. With abundant wind and solar resources, the potential is at hand.

Energy Modelling Lab supports steps to reach net-zero emissions in Kuwait by 2060. We are developing an energy modelling framework that allows us to identify the least-cost and most feasible green energy systems. Based on these results we are able to designate pathways to integrate the new solutions across five key sectors: Energy, Industry, Agriculture, Land-Use, and Waste.

Building DK-BioRes

MODELLING

Energy Modelling Lab develops a database for energy and GHG emissions, build consensus on ambitions, and shortlist decarbonization options.

We develop an energy model featuring different scenarios including rapid expansion of the renewable fuel market and reduced exports.

SCENARIO ANALYSIS

Analyzing the different scenarios allows for informed decision-making on the optimal solutions integrated across sectors.

Socioeconomic and environmental impacts and co-benefits such as improved health are identified and considered.

RESULTS

Results are presented in a website format with open access and all key results are shared in Excel sheets.

Users can move between scenarios and study results like emissions and energy consumption by sector and costs.

Duration: August 2022 – June 2024

EML Team: Mikkel Bosack Simonsen, Ida Græsted Jensen and Kenneth Karlsson

Client: UNEP

Collaborators: SDA Sustainable Development Advisors

Model: TIMES

Posted on

Low emission strategy in Jordan

Solar energy in Jordan. Energy Modelling Lab is assisting to develop a low emission strategy for Jordan.

Jordan is considered to be among the world’s most vulnerable to drought as a result of climate change. Major challenges are aridity, water scarcity, heavy reliance on fossil energy imports and rapid growth in population and urbanization.

The government is now addressing the need for a transition to a greener and more resilient economy. One important step is developing a National Long-Term Low Emission Strategy and Options Report 2050.

Energy Modelling Lab is contributing to developing a low-emission strategy in Jordan. We are creating a central modelling framework representing eight key sectors and their interconnections. By embedding baseline scenarios, we can estimate the impact of different options for decarbonization. We then create a shortlist of the least cost and most feasible options and are able to designate the optimal pathways.

Building DK-BioRes

MODELLING
Energy Modelling Lab shortlists decarbonization options, identifies cross-sector synergies and develops an integrated model.

The model includes a full investment catalogue for the entire energy sector and shows the economically optimal pathways through the jungle of technological solutions.

SCENARIO ANALYSIS
Through a series of scenarios, we can investigate the consequences of different climate scenarios and consider prioritized mitigation actions.

We also identify and consider socioeconomic and environmental impacts and co-benefits such as improved health and energy savings.

REPORT
The final report proposes optimal decarbonization pathways and provides policy recommendations that are validated through workshops with key stakeholders.

The Jordanian Government will have a solid basis for a continuously informed decision process as we will build up local partner capacity to use and update the model.

Duration: August 2022 – June 2024

EML Team: Kenneth Karlsson, Mikkel Bosack Simonsen, Ida Græsted Jensen 

Client: The World Bank

Collaborators: Danish Energy Management (DEM) and the Water, Energy and Environment

Center (WEEC) of the University of Jordan

Model: TIMES-JO

Posted on

New biogas module

Biogas plays an important role in the Danish energy system. That is why it is important to have a detailed representation of both existing and potential biogas technologies in the TIMES models.

Energy Modelling Lab has developed a new detailed biogas module in collaboration with The Danish Energy Agency.

Maabjerg Bioenergy in Holstebro is one of the 89 existing Danish biogas plants that has been modeled in the new biogas module.

The biogas module contains both existing and new plants

The model can now utilize the 89 existing biogas plants in Denmark, and it can choose to invest in new biogas plants, when searching for solutions to cover our future energy demand.

Each plant can take classic biomasses such as manure or straw as input and generates both biogas and a fiber fraction, which can be utilized in for example pyrolysis processes. But the model is also ready to use new types of biomass like seaweed in future biogas plants.

The biogas plants in the module can each take different types of biomass as input and turn it into biogas and a fiber fraction. In the process there is a methane (CH4) leakage depending on the age of the biogas plants.

Restrictions and regulation

A couple restrictions have been added to the biogas plants. In this way the model results become more realistic:

Project period: September 2022 – December 2022

EML Team: Ida Græsted Jensen and Alexandra O’Sullivan Freltoft

Client: Danish Energy Agency

Model: IntERACT (TIMES framework)

Posted on

Net zero by 2050 in Vietnam

The Vietnamese economy is growing, and so is the demand for energy. As the country moves forward new investments in clean energy and infrastructure are highly needed. Energy Modelling Lab has developed scenarios to reach the target of net zero by 2050 in Vietnam.

The power generation and storage capacity should be 30 times higher than the current capacity.

Electricity should primarily come from solar power combined with batteries.

Power transmission should be increased by 40% compared to the present capacity.

The Vietnamese economy and energy consumption is growing.

Download the Energy Outlook Report 2021 for Vietnam

The report is written by the Electricity and Renewable Energy Authority in Vietnam (EREA) along with the Danish Energy Agency. Energy Modelling Lab has contributed to both the analysis and the report.

Vietnam Energy Outlook Report 2021Download

Duration: 2020 – 2022

EML Team: Ida Græsted Jensen, Till ben Brahim and Kenneth Karlsson

Client: This project is part of the Framework contracts with Global Cooperation at the Danish Energy Agency

Collaborators: Ea Energy Analyses, Institute of Energy, E4SMA, Aarhus University

Model: TIMES