Headline: Wissenschaftliche Aufsätze - all

This study reports comprehensive analysis of seasonal and inter-annual variations of aerosol optical and physical properties over the Pokhara Valley in the foothills of central Himalayas in Nepal utilizing the high-quality multi-year columnar aero

We estimated the individual contributions of black carbon (BC) and brown carbon (BrC) to the aerosol absorption coefficient (σap) and absorption aerosol optical depth (AAOD) in the highly polluted Kathmandu Valley, Nepal, by applying the absorptio

Formalised knowledge systems, including universities and research institutes, are important for contemporary societies.

Future air quality will be driven by changes in air pollutant emissions, but also changes in climate. Here, we review the recent literature on future air quality scenarios and projected changes in effects on human health, crops and ecosystems.

We investigate whether political ideology has an observable effect on decarbonization ambition, renewable power aims, and preferences for power system balancing technologies in four European countries.

Die Europawahlen 2019 und die Farce des angekündigten, aber nicht umgesetzten Spitzenkandidatenprinzips haben den Versuchen einen tiefen Schlag versetzt, die Legitimität des Europaparlaments zu erhöhen und damit die Demokratisierung der EU voranzu

Das „Modell Deutschland“ hat sich in der Vergangenheit als überaus stabil erwiesen.

In order to achieve the temperature goals of the Paris Agreement, the world must reach net‐zero carbon emissions around mid‐century, which calls for an entirely new energy system.

The environmental crisis due to air pollution, high CO2 emissions, noise from traffic and soil ceiling requires profound changes to the car-dependent transport system.

In this article we describe the implementation of an online-coupled gas-phase chemistry model in the turbulence resolving PALM model system 6.0.

Urgent and ambitious climate action is required to avoid catastrophic climate change and consequent health impacts. Political will is a critical component of the ambitious climate action equation.

Over the past half century, it has become commonplace for environmental managers and policy makers to engage the public in decision making, a set of diverse activities known collectively as public participation.

In recent years, the role of the state in sustainability transitions has received increasing attention. Germany is often perceived as a forerunner in climate and environmental politics.

Germany represents a new and unconventional actor in the field of energy foreign policy. Based on its reputation as an energy transition frontrunner, it is pursuing a soft power strategy aimed at promoting its Energiewende policy approach abroad.

Gas flares are a regionally and globally significant source of atmospheric pollutants. They can be detected by satellite remote sensing.

Integrating more sustainability into business processes is becoming increasingly important for companies. At the same time, they aim to collect and analyze large amounts of data (big data) to improve these processes.

An era (2005–2015) centered around the Copenhagen Accord saw the rise of several immature sociotechnical strategies currently at play: carbon capture and storage, REDD+, next-generation biofuels, shale gas, short-lived climate pollutants, carbon d

The COVID-19 economic crash threatens the international trade networks that make clean energy cheap — abandoning them puts the climate at risk.

Renewable energy (RE) technologies for electricity generation are a central pillar of energy sector decarbonisation strategies worldwide.

We perform a source attribution for tropospheric and ground-level ozone using a novel technique that accounts separately for the contributions of the two chemically distinct emitted precursors (reactive carbon and oxides of nitrogen) to the chemic

The European potential for renewable electricity is sufficient to enable fully renewable supply on different scales, from self-sufficient, subnational regions to an interconnected continent.

Purpose: This paper aims to increase related knowledge across personal, social and ecological dimensions of sustainability and how it can be applied to support transformative learning.

The mobility sector poses multiple challenges for sustainable development.

The implementation of the United Nations Sustainable Development Goals (SDGs) is indispensable for building a sustainable and just future for all humans and our planet. The SDGs are global goals.

The rapidly evolving ocean economy, driven by human needs for food, energy, transportation and recreation, has led to unprecedented pressures on the ocean that are further amplified by climate change, loss of biodiversity and pollution.

A recent article in this journal claimed to assess the socio-technical potential for onshore wind energy in Europe. We find the article to be severely flawed and raise concerns in five general areas.

Renewable electricity can fully decarbonise the European electricity supply, but large land requirements may cause land-use conflicts.

This paper argues that political representation in transnational civil society networks needs to be investigated as practice with regard to its flexibility, relationality and dialogical agency.

Die Folgen der Pandemie haben schnelles Handeln gefordert und gleichzeitig auch Transformationen in kürzester Zeit ermöglicht. Insbesondere die Digitalisierung ist in einer nicht für möglich gehaltenen Geschwindigkeit vorangeschritten.

Carbon dioxide removal (CDR) is rising up the climate-policy agenda.

The urgent and critical challenges of transforming patterns of behavior from current unsustainable ones are encapsulated in the 2015 UN Sustainable Development Goals (SDGs).

Policy advice for dealing with the Corona Crisis has been focusing on two major concepts: resilience and sustainability.

While calls for cross-sectoral collaboration have become a recurrent motif in sustainability-oriented policymaking and research, the practical realization of such processes presents significant challenges.

This paper is an ethnographic essay based on the work experience of one of the authors (da Costa) inside the environmental department of an electric energy producer corporation, between 2010 and 2013, period during which he was part of the technic

There is a need to conduct more diverse cross‐case analyses in the Multiple Streams Approach (MSA) literature which originated in the United States, to show how key concepts, such as a windows‐of‐opportunity and the role of policy entrepreneurs, m

Climate change is a paradigmatic example of systemic risk. Recently, proposals for large‐scale interventions—carbon dioxide removal (CDR) and solar radiation management (SRM)—have started to redefine climate governance strategies.

Systemic risks, as opposed to conventional risks, bear the danger of destroying entire systems. Their understanding and governance remain a serious challenge.

Aerosol radiative properties using recently available high-quality columnar aerosol data collected at several AERONET sites in South Asia, with a focus on pollution outflow from continental South Asia observed over Hanimaadhoo in Maldives, a small

Climate Change is adversely affecting health by increasing human vulnerability and exposure to climate-related stresses.

Atmospheric carbon dioxide (CO2) inversions for estimating natural carbon fluxes typically do not allow for adjustment of fossil fuel CO2 emissions, despite significant uncertainties in emission inventories and inadequacies in the specification of

The 13C isotopic ratio of methane, δ13C of CH4, provides additional constraints on the CH4 budget to complement the constraints from CH4 observations.

In order to advance ongoing efforts in the (still emerging) field of marine restoration, different forms of knowledge must be combined: not only the biological and technical aspects, but also the social and cultural dimensions of marine restoratio

Die von der Bundesregierung im Juni 2018 eingesetzte Expertenkommission zum Kohleausstieg und dem damit einhergehenden Strukturwandel zog enormes öffentliches Interesse auf sich.

With the increasing use of information and communication technologies (ICTs) in industrial production, the risks and opportunities of these technologies for environmental sustainability as well as political awareness about these risks and opportun

Transnational climate change initiatives have increased in number and relevance within the global climate change regime.

Würde Zukunft öfter im Plural gedacht, müsste er für die Städte stehen. Denn dort war Zukunft schon immer divers, wurde zwischen Politik und Bürgerschaft ausgehandelt.

In this perspectives piece, an interdisciplinary team of social science researchers considers the implications of Covid-19 for the politics of sustainable energy transitions.

Technological and policy solutions for transitioning to a fossil-free society exist, many countries could afford the transition, and rational arguments for rapid climate action abound. Yet effective action is still lacking.

This article explores the role of energy in regionalization processes, assessing the case of natural gas finds in the Eastern Mediterranean (East Med). It makes three observations.

Systemic risks are a product of profound and rapid technological, economic and social changes associated with three major transformations.

The history of concentrating solar power (CSP) is characterized by a boom-bust pattern caused by policy support changes.

Climate change has become a major political concern for many people. There has been a lot of talk and no lack of calls for action. But to what extent does the world, and particularly Europe, also do the walking?

Understanding the physical and biogeochemical interactions and feedbacks between the ocean and atmosphere is a vital component of environmental and Earth system research.

In the moment of preparation of this paper, the world is still globally in grip of the Corona (COVID-19) crisis, and the need to understand the broader overall framework of the crisis increases.

The COVID-19 outbreak was neither unpredictable nor unforeseen, yet it blind-sided policymakers when it emerged, leading to unprecedented global restrictions on human activity and almost certainly triggering the first global economic contraction s

A sustainability transition in line with achieving global climate goals requires the implementation of win-win strategies (WWS), i.e.

Little has contributed more to the emergence of today's world of financial globalization than the setup of the international monetary system.

Based on an extensive synthesis of semi-structured interviews, media content analysis, and reviews, this article conducts a qualitative meta-analysis of more than 560 sources of evidence to identify 38 visions associated with seven different low-c

With the negotiations under the United Nations Framework Convention on Climate Change (UNFCCC) failing to provide adequate support to climate victims, vulnerable countries, nongovernmental organizations and affected communities are increasingly ex

Although radiation protection is challenged by many uncertainties, there is no systematic study investigating the definitions and types of these uncertainties.

Not only is the climate changing, but so is global climate governance. Climate policy initiatives have proliferated within and beyond the United Nations Framework Convention on Climate Change (UNFCCC) regime in a polycentric pattern.

There is increasing interest in developing anticipatory governance of climate engineering (CE) research.

Sub-Saharan Africa (SSA) is a global hot spot for aerosol emissions, which affect the regional climate and air quality.

Swiss trading houses enjoy 35% of global market share in crude oil. How can we explain the importance of Swiss traders in the global oil market?

Decarbonising heating supply is an important part of the global energy transition, and a vital step towards mitigating climate change. We analyse the transformative potential of German and UK heating sector decarbonisation policies.

Manganese nodules contain economically valuable metals which may be mined in the future to supply metals to a growing world population.

Research software has become a central asset in academic research. It optimizes existing and enables new research methods, implements and embeds research knowledge, and constitutes an essential research product in itself.

International authorities are increasingly recognizing that utilizing the carbon dioxide (CO2) emissions from various industries can assist strategies for mitigating climate change.

Indicators are an essential component of national strategies and policies relating to energy transition and regulation.

We present a Strengths, Vulnerability, and Intervention Assessment related to Digital Threats (SVIDT) method, which provides a problem structuring and decision support for organizational vulnerability and resilience management with respect to chan

International political economy (IPE) has explained financial globalization as the result of states deciding to open up and liberalize domestic financial systems.

The idea that universities should become entrepreneurial, commercialized, private commodities or should serve politicians and governmental agencies has been promoted by the university–industry–government relationship-based Triple Helix approach an

High investment costs are a key impediment to the energetic refurbishment of residential buildings in Germany.

Relational thinking has recently gained increasing prominence across academic disciplines in an attempt to understand complex phenomena in terms of constitutive processes and relations.

Der Einfluss der Digitalisierung auf Wirtschaft und Gesellschaft ist omnipräsent und kann nicht losgelöst von der Debatte zur nachhaltigen Entwicklung betrachtet werden.

A multi-scale modelling system was developed to provide hourly NOx concentration fields at a building-resolving scale in the urban area of Modena, a city in the middle of the Po Valley (Italy), one of the most polluted areas in Europe.

Rural energy consumption not only significantly affects the national economy but also informs us about the living conditions of rural residents.

Carbon Capture and Utilization (CCU) is an emerging technology field that can replace fossil carbon value chains, and that has a significant potential to achieve emissions mitigation or even “negative emissions”—however in many cases with challeng

“Access and allocation” is one of the five analytical problems identified as key for analysing earth system governance in the first Earth System Governance Science and Implementation Plan officially published in 2009.

Der vorliegende Text verortet Nachhaltigkeit und Klimaschutz knapp in ihrem historischen Kontext und macht ihre aufeinander bezogene Entwicklung deutlich.

In demokratischen Gesellschaften sind weitreichende Politikmaßnahmen wie zur Energiewende oder zum Klimaschutz auf eine breite Legitimation im politischen Raum angewiesen.

Es sind die Beziehungen zu uns selbst, Anderen und unserem Kontext, die bestimmen, ob sich das Gesamtsystem in einen gesunden oder ungesunden Zustand entwickelt.

While the idea of extracting deep-seabed resources dates back to as early as the 1960s, it remained pure fiction for decades due to limited technical possibilities and prohibitive costs.

Eco-efficiency enhancement is an inherent requirement of green development and an important indicator of high-quality development in general. It aims to achieve the coordinated development of nature, the economy, and society.

This study, based on new and high quality in situ observations, quantifies for the first time, the individual contributions of light-absorbing aerosols (black carbon (BC), brown carbon (BrC) and dust) to aerosol absorption over the Indo-Gangetic P

The Indo-Gangetic Plain (IGP) suffers from recurrent heavy air pollution during the dry season of each year.

Learning rates are a central concept in energy system models and integrated assessment models, as they allow researchers to project the future costs of new technologies and to optimize energy system costs.

This paper presents the main messages of a South American expert roundtable (ERT) on the unintended side effects (unseens) of digital transformation.

This forum contribution explains how analyzing the creation, distribution, and destruction of contemporary credit money is placed centre stage in the emerging field of critical macro-finance.

The seasonal aerosol radiative forcing efficiency (ARFE) in the atmosphere was found high (>100 Wm-2) and consistent throughout the year over Dusanbe, the capital city of Tajikistan in central Asia.

This study reports comprehensive analysis of seasonal and inter-annual variations of aerosol properties (optical, physical and chemical) and radiative effects over Pokhara Valley in the foothills of central Himalayas in Nepal utilizing the high-qu

Until very recently, governments of many countries, as well as their supporting organizations, have primarily addressed the biological, technical and economic aspects of aquaculture.

Environmental Impact Assessment (EIA) is an important process for evaluating the effects of development, and to assist decisions to effectively manage potential deep-sea mining (DSM).