Johannes Emmerling
Datos Biográficos
| ID | 359580 |
|---|---|
| NOMBRE | Johannes Emmerling |
| NOMBRES | Johannes |
| APELLIDO | Emmerling |
| FIRMA | EMMERLING J |
| AFILIACIONES | RFF-CMCC European Institute on Economics and the Environment |
| ORCID | 0000-0003-0916-9913 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 34 |
| TOTAL DE CITAS | 407 |
| TOTAL COMO AUTOR | 34 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2016 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 4 |
Climate policy feasibility across Europe relies on the conditional middle
Beliefs about EU 2030 climate commitments across public, expert, and policy audiences
The European Union (EU) has adopted ambitious climate policies to reduce greenhouse gas emissions by 55% by 2030. While technical, economic, and political feasibility have been widely analyzed, far less is known about a critical enabling factor: whether key societal actors perceive these targets as credible and achievable. In this study, we elicit probabilistic beliefs about future EU emission reductions from a sample of citizens designed to be r…
Green jobs and just transition
The European Green Deal promises a “just and inclusive transition” to net-zero emissions by 2050, but employment implications remain poorly quantified. We address how Europe's net-zero transition affects energy sector employment and whether current policies ensure a just transition for affected workers. While the net-zero transition creates substantial net employment gains, we argue that significant mismatches in skills, geography, and timing req…
Mitigation deterrence and unrealistic expectations
Forest offsets decrease carbon prices but deter renewables, carbon capture, and innovation. • Forest-sink losses raise mitigation costs up to 0.5 percentage points versus no offsets. • Low-income regions face up to two percent higher costs when forest offsets fail. • Offset reliance creates moral hazard and undermines fair paths to net zero. This study examines the economic and societal impacts of using Forest Carbon Offsets (FCO) as a negative e…
Inequality repercussions of financing negative emissions
A multi-model assessment of inequality and climate change
Climate change and inequality are critical and interrelated issues. Despite growing empirical evidence on the distributional implications of climate policies and climate risks, mainstream model-based assessments are often silent on the interplay between climate change and economic inequality. Here we fill this gap through an ensemble of eight large-scale integrated assessment models that belong to different economic paradigms and feature income h…
Financing negative emissions leads to windfall profits and inequality at net zero
Multidimensional welfare indices and the IPCC 6th Assessment Report scenarios
International audience
New damage curves and multimodel analysis suggest lower optimal temperature
Inequality and growth impacts of climate change—insights from South Africa
The impact of climate change on economic growth has been the subject of numerous studies in recent years, with macro-econometric analyses estimating the effect of rising temperatures on gross domestic product (GDP) growth rates at the country-level. However, the distributional impact of warming on inequality and poverty at the micro-level remains relatively unexplored. In this paper, we investigate the relationship between temperature and inequal…
Net zero-emission pathways reduce the physical and economic risks of climate change
Integrated perspective on translating biophysical to economic impacts of climate change
Climate impacts on nutrition and labor supply disentangled – an analysis for rural areas of Uganda
The entire agricultural supply chain, from crop production to food consumption, is expected to suffer significant damages from climate change. This paper empirically investigates the effects of warming on agricultural labor supply through variation in dietary intake in rural Uganda. We examine labor supply, food consumption, and overall social welfare under various climate change scenarios. First, we combine nationally representative longitudinal…
Meeting well-below 2°C target would increase energy sector jobs globally
To limit global warming to well-below 2°C (WB2C), fossil fuels must be replaced by low-carbon energy sources. Support for this transition is often dampened by the impact on fossil fuel jobs. Previous work shows that pro-climate polices could increase employment by 20 million net energy jobs, but these studies rely on Organisation for Economic Co-operation and Development (OECD) jobs data, assumptions about jobs in non-OECD countries, and a single…
Representing inequalities in integrated assessment modeling of climate change
Exploring the possibility space
Integrated assessment models (IAMs) have emerged as key tools for building and assessing long term climate mitigation scenarios. Due to their central role in the recent IPCC assessments, and international climate policy analyses more generally, and the high uncertainties related to future projections, IAMs have been critically assessed by scholars from different fields receiving various critiques ranging from adequacy of their methods to how thei…
Integrated assessment model diagnostics
Integrated assessment models (IAMs) form a prime tool in informing about climate mitigation strategies. Diagnostic indicators that allow comparison across these models can help describe and explain differences in model projections. This increases transparency and comparability. Earlier, the IAM community has developed an approach to diagnose models (Kriegler (2015 Technol. Forecast. Soc. Change 90 45–61)). Here we build on this, by proposing a se…
Energy system developments and investments in the decisive decade for the Paris Agreement goals
The Paris Agreement does not only stipulate to limit the global average temperature increase to well below 2 °C, it also calls for ‘making finance flows consistent with a pathway towards low greenhouse gas emissions’. Consequently, there is an urgent need to understand the implications of climate targets for energy systems and quantify the associated investment requirements in the coming decade. A meaningful analysis must however consider the nea…
Land-based implications of early climate actions without global net-negative emissions
Subjective Well-Being at the Macro Level—Empirics and Future Scenarios
Implications of various effort-sharing approaches for national carbon budgets and emission pathways
The bottom-up approach of the Nationally Determined Contributions (NDCs) in the Paris Agreement has led countries to self-determine their greenhouse gas (GHG) emission reduction targets. The planned ‘ratcheting-up’ process, which aims to ensure that the NDCs comply with the overall goal of limiting global average temperature increase to well below 2 °C or even 1.5 °C, will most likely include some evaluation of ‘fairness’ of these reduction targe…
Taking stock of national climate policies to evaluate implementation of the Paris Agreement
Many countries have implemented national climate policies to accomplish pledged Nationally Determined Contributions and to contribute to the temperature objectives of the Paris Agreement on climate change. In 2023, the global stocktake will assess the combined effort of countries. Here, based on a public policy database and a multi-model scenario analysis, we show that implementation of current policies leaves a median emission gap of 22.4 to 28.…
Early retirement of power plants in climate mitigation scenarios
International efforts to avoid dangerous climate change aim for large and rapid reductions of fossil fuel CO 2 emissions worldwide, including nearly complete decarbonization of the electric power sector. However, achieving such rapid reductions may depend on early retirement of coal- and natural gas-fired power plants. Here, we analyze future fossil fuel electricity demand in 171 energy-emissions scenarios from Integrated Assessment Models (IAMs)…
Reducing stranded assets through early action in the Indian power sector
Cost-effective achievement of the Paris Agreement’s long-term goals requires the unanimous phase-out of coal power generation by mid-century. However, continued investments in coal power plants will make this transition difficult. India is one of the major countries with significant under construction and planned increase in coal power capacity. To ascertain the likelihood and consequences of the continued expansion of coal power for India’s futu…
The role of the discount rate for emission pathways and negative emissions
The importance of the discount rate in cost-benefit analysis of long term problems, such as climate change, has been widely acknowledged. However, the choice of the discount rate is hardly discussed when translating policy targets—such as 1.5 °C and 2 °C–into emission reduction strategies with the possibility of overshoot. Integrated assessment models (IAMs) have quantified the sensitivity of low carbon pathways to a series of factors, including …
The Shared Socioeconomic Pathways and their energy, land use, and greenhouse gas emissions implications
This paper presents the overview of the Shared Socioeconomic Pathways (SSPs) and their energy, land use, and emissions implications. The SSPs are part of a new scenario framework, established by the climate change research community in order to facilitate the integrated analysis of future climate impacts, vulnerabilities, adaptation, and mitigation. The pathways were developed over the last years as a joint community effort and describe plausible…
Fossil-fueled development (SSP5)
This paper presents a set of energy and resource intensive scenarios based on the concept of Shared Socio-Economic Pathways (SSPs). The scenario family is characterized by rapid and fossil-fueled development with high socio-economic challenges to mitigation and low socio-economic challenges to adaptation (SSP5). A special focus is placed on the SSP5 marker scenario developed by the REMIND-MAgPIE integrated assessment modeling framework. The SSP5 …
Shared Socio-Economic Pathways of the Energy Sector – Quantifying the Narratives
Energy is crucial for supporting basic human needs, development and well-being. The future evolution of the scale and character of the energy system will be fundamentally shaped by socioeconomic conditions and drivers, available energy resources, technologies of energy supply and transformation, and end-use energy demand. However, because energy-related activities are significant sources of greenhouse gas (GHG) emissions and other environmental a…
The Shared Socio-economic Pathways
A multi-model assessment of food security implications of climate change mitigation
Exploration of the interactions between mitigation and solar radiation management in cooperative and non-cooperative international governance settings
Car ownership and hedonic adaptation
Land-based implications of early climate actions without global net-negative emissions
Mitigation deterrence and unrealistic expectations
Forest offsets decrease carbon prices but deter renewables, carbon capture, and innovation. • Forest-sink losses raise mitigation costs up to 0.5 percentage points versus no offsets. • Low-income regions face up to two percent higher costs when forest offsets fail. • Offset reliance creates moral hazard and undermines fair paths to net zero. This study examines the economic and societal impacts of using Forest Carbon Offsets (FCO) as a negative e…
Subjective Well-Being at the Macro Level—Empirics and Future Scenarios
Shared Socio-Economic Pathways of the Energy Sector – Quantifying the Narratives
Energy is crucial for supporting basic human needs, development and well-being. The future evolution of the scale and character of the energy system will be fundamentally shaped by socioeconomic conditions and drivers, available energy resources, technologies of energy supply and transformation, and end-use energy demand. However, because energy-related activities are significant sources of greenhouse gas (GHG) emissions and other environmental a…
The Shared Socioeconomic Pathways and their energy, land use, and greenhouse gas emissions implications
This paper presents the overview of the Shared Socioeconomic Pathways (SSPs) and their energy, land use, and emissions implications. The SSPs are part of a new scenario framework, established by the climate change research community in order to facilitate the integrated analysis of future climate impacts, vulnerabilities, adaptation, and mitigation. The pathways were developed over the last years as a joint community effort and describe plausible…
Fossil-fueled development (SSP5)
This paper presents a set of energy and resource intensive scenarios based on the concept of Shared Socio-Economic Pathways (SSPs). The scenario family is characterized by rapid and fossil-fueled development with high socio-economic challenges to mitigation and low socio-economic challenges to adaptation (SSP5). A special focus is placed on the SSP5 marker scenario developed by the REMIND-MAgPIE integrated assessment modeling framework. The SSP5 …
Challenges and Opportunities for Integrated Modeling of Climate Engineering
The Shared Socio-economic Pathways
Car ownership and hedonic adaptation
Energy investment needs for fulfilling the Paris Agreement and achieving the Sustainable Development Goals
Exploration of the interactions between mitigation and solar radiation management in cooperative and non-cooperative international governance settings
The role of the discount rate for emission pathways and negative emissions
The importance of the discount rate in cost-benefit analysis of long term problems, such as climate change, has been widely acknowledged. However, the choice of the discount rate is hardly discussed when translating policy targets—such as 1.5 °C and 2 °C–into emission reduction strategies with the possibility of overshoot. Integrated assessment models (IAMs) have quantified the sensitivity of low carbon pathways to a series of factors, including …
A multi-model assessment of food security implications of climate change mitigation
Implications of various effort-sharing approaches for national carbon budgets and emission pathways
The bottom-up approach of the Nationally Determined Contributions (NDCs) in the Paris Agreement has led countries to self-determine their greenhouse gas (GHG) emission reduction targets. The planned ‘ratcheting-up’ process, which aims to ensure that the NDCs comply with the overall goal of limiting global average temperature increase to well below 2 °C or even 1.5 °C, will most likely include some evaluation of ‘fairness’ of these reduction targe…
Taking stock of national climate policies to evaluate implementation of the Paris Agreement
Many countries have implemented national climate policies to accomplish pledged Nationally Determined Contributions and to contribute to the temperature objectives of the Paris Agreement on climate change. In 2023, the global stocktake will assess the combined effort of countries. Here, based on a public policy database and a multi-model scenario analysis, we show that implementation of current policies leaves a median emission gap of 22.4 to 28.…
Early retirement of power plants in climate mitigation scenarios
International efforts to avoid dangerous climate change aim for large and rapid reductions of fossil fuel CO 2 emissions worldwide, including nearly complete decarbonization of the electric power sector. However, achieving such rapid reductions may depend on early retirement of coal- and natural gas-fired power plants. Here, we analyze future fossil fuel electricity demand in 171 energy-emissions scenarios from Integrated Assessment Models (IAMs)…
Reducing stranded assets through early action in the Indian power sector
Cost-effective achievement of the Paris Agreement’s long-term goals requires the unanimous phase-out of coal power generation by mid-century. However, continued investments in coal power plants will make this transition difficult. India is one of the major countries with significant under construction and planned increase in coal power capacity. To ascertain the likelihood and consequences of the continued expansion of coal power for India’s futu…
Net zero-emission pathways reduce the physical and economic risks of climate change
Integrated perspective on translating biophysical to economic impacts of climate change
Climate impacts on nutrition and labor supply disentangled – an analysis for rural areas of Uganda
The entire agricultural supply chain, from crop production to food consumption, is expected to suffer significant damages from climate change. This paper empirically investigates the effects of warming on agricultural labor supply through variation in dietary intake in rural Uganda. We examine labor supply, food consumption, and overall social welfare under various climate change scenarios. First, we combine nationally representative longitudinal…
Meeting well-below 2°C target would increase energy sector jobs globally
To limit global warming to well-below 2°C (WB2C), fossil fuels must be replaced by low-carbon energy sources. Support for this transition is often dampened by the impact on fossil fuel jobs. Previous work shows that pro-climate polices could increase employment by 20 million net energy jobs, but these studies rely on Organisation for Economic Co-operation and Development (OECD) jobs data, assumptions about jobs in non-OECD countries, and a single…
Representing inequalities in integrated assessment modeling of climate change
Exploring the possibility space
Integrated assessment models (IAMs) have emerged as key tools for building and assessing long term climate mitigation scenarios. Due to their central role in the recent IPCC assessments, and international climate policy analyses more generally, and the high uncertainties related to future projections, IAMs have been critically assessed by scholars from different fields receiving various critiques ranging from adequacy of their methods to how thei…
Integrated assessment model diagnostics
Integrated assessment models (IAMs) form a prime tool in informing about climate mitigation strategies. Diagnostic indicators that allow comparison across these models can help describe and explain differences in model projections. This increases transparency and comparability. Earlier, the IAM community has developed an approach to diagnose models (Kriegler (2015 Technol. Forecast. Soc. Change 90 45–61)). Here we build on this, by proposing a se…
Energy system developments and investments in the decisive decade for the Paris Agreement goals
The Paris Agreement does not only stipulate to limit the global average temperature increase to well below 2 °C, it also calls for ‘making finance flows consistent with a pathway towards low greenhouse gas emissions’. Consequently, there is an urgent need to understand the implications of climate targets for energy systems and quantify the associated investment requirements in the coming decade. A meaningful analysis must however consider the nea…
Land-based implications of early climate actions without global net-negative emissions
Subjective Well-Being at the Macro Level—Empirics and Future Scenarios
New damage curves and multimodel analysis suggest lower optimal temperature
Climate Change Policy and Economics (29 obras) · Economics (26 obras) · Climate change (25 obras) · Natural resource economics (20 obras) · Environmental Science (19 obras) · Ecology (15 obras) · Environmental economics (12 obras) · Greenhouse gas (12 obras) · Business (11 obras) · Computer Science (11 obras)