The faculty’s research covers the entire value chain in both forest and food systems, including soil processes, biological and ecological processes, harvesting, processing, markets, consumers, and policies and governance.
Faculty’s research offers cost-efficient solutions that are inspired and supported by nature. Such solutions aim at meeting several goals, including increased productivity and incomes, reduced environmental footprint, improved resilience of society, individuals and nature’s systems.
Theme broadly covers the health of animal populations (both production animals and wildlife), human health and wellbeing, as well as the health state of ecosystems.
Fair sustainability transition refers to a well-balanced and inclusive change management in businesses, consumption patterns and institutions on the road to a carbon-neutral and sustainable society in the near future.
The ‘New Foods’ theme includes research that promotes the development of competitive, healthy and environmentally friendly raw materials, technologies, production processes and value chains in the production of food for human consumption.
Research on ‘New Bio-Based Materials’ focuses on the creative use of natural processes, renewable resources and by-products and is based on the principles of the circular economy.
‘New business models’ are new business ideas or business models and may, for example, combine the principles of a platform economy, a circular economy, or a sharing economy in a sustainable and responsible business.
In ‘sustainable finance’, the environmental footprint of industry and consumption and corporate social responsibility play a key role. Financial research can help both investors and companies to invest responsibly and may include, for example, the development of measurable environmental indicators or reporting.
‘New instruments’ are proposals refined from research findings to achieve economic and environmental policy objectives.
The research on agriculture and forestry conducted at the University of Helsinki is ranked among the top in the Nordic countries and Europe in international university rankings, and in the top 50 on the global scale.
The Flagships coordinated by the University of Helsinki combine top-level research and a diverse range of collaboration with businesses and the wider society. The Faculty is participating in one Academy of Finland Flagship: the Atmosphere and Climate Competence Center (ACCC).
The Multidisciplinary Center of Excellence in Antimicrobial Resistance Research headed by Marko Virta was selected for the Academy of Finland Centre of Excellence Programme for the term 2022–2029. In addition, researchers from our faculty are participating in the Centre of Excellence in Tree Biology, led by Yrjö Helariutta from the Faculty of Biological and Environmental Sciences.
The Antimicrobial Resistance pandemic is considered a major global crisis because it threatens human health, not only in the form of non-treatable infections but also by complicating modern medicine as we know it: Without protective antibiotics, it would be impossible to carry out procedures such as intensive cancer treatment, organ transplantation and prosthetic joint surgery.
The Multidisciplinary Centre of Excellence in Antimicrobial Resistance Research takes a comprehensive approach to understanding determinants of antimicrobial resistance across scales from a One Health perspective that incorporates humans, animals and the environment. The researchers from different scientific disciplines will work in close collaboration in order to achieve the interdisciplinary scientific goals.
The director of the Multidisciplinary Center of Excellence in Antimicrobial Resistance Research is Marko Virta. The centre comprises research groups operating at the University of Helsinki and University of Turku.
The Decarbon-Home project promotes a fair sustainability transition in housing and construction. Its aim is to investigate and develop solutions that engage residents in challenges associated with climate change and the differentiation of residential areas. The project produces information on values related to citizens’ housing and climate change, as well as the preconditions of climate action. In addition, tools and solutions are developed in collaboration with municipalities, residents and other stakeholders.
MUST is a research project funded by the Finnish Strategic Research Council. Our vision is to enable multispecies transitions in which humans and other species can adapt to a new way of life that supports their mutual well-being, without high levels of suffering or inequality between different groups of people, other species or populations.
The research project aims to promote sustainable water use in the food system by advancing scientific understanding of how food production and consumption impact water resources. The project seeks to identify solutions that reduce water overuse and pollution while ensuring food security and the economic viability of production.
The project develops nature-based and technological solutions that enhance the adaptability of agriculture and food systems while reducing their environmental impacts. In addition, it aims to generate new knowledge on how water scarcity affects the sustainability of food systems and to provide tools that help stakeholders—such as farmers, policymakers, and consumers—make more responsible and sustainable choices.
By combining interdisciplinary research with solution-oriented collaboration with stakeholders, the project aims to build water-resilient food systems in Finland and globally.
We want to promote sustainable water use in the food system and support actors across the water and food chain in adapting to environmental and societal changes.
Lassi Ahlvik’s ERC-funded project investigates the effects of climate policy on various social groups.
Ambitious climate policy generates winners and losers in society. The project analyses the effects of climate policy on various societal groups, investigates people’s notions of fairness and strives to understand how harmful effects can be mitigated through taxation. The study combines information economics, which aims to make the tax system as effective as possible while relying on incomplete information, with Finnish registers of individuals and businesses.
Project name and duration: Green tax reform for a just climate transition, 2024–2028.
In Samuli Junttila’s ERC-funded DRYTREE project, researchers investigate how drought and heat associated with climate change increase tree mortality across forest ecosystems.
As the climate warms, forests experience increasing environmental stress that can lead to widespread tree die-off, yet the precise causes and thresholds of tree mortality remain poorly understood. The DRYTREE project develops new approaches to measure tree mortality across large areas by combining remote sensing, satellite data, and deep learning–based analysis. The research produces unprecedented datasets linking individual tree structure, species-specific characteristics, and local environmental conditions such as temperature, soil properties, and insect disturbances.
The project aims to identify species-specific environmental thresholds that lead to tree mortality and to improve understanding of the mechanisms through which drought and heat stress affect forests. The results will provide new insights into future forest risks and support the development of tools for forest management and climate change adaptation in Europe and globally.
Project name and duration: Environmental thresholds for drought- and heat-related tree mortality (DRYTREE), 1.1.2024 - 31.12.2028.
The Leg4Life project promotes environmental and human health and wellbeing by increasing the cultivation of domestic legumes as well as their wider use in food and feed.
Our current food production and consumption practices are confronted by big environmental and societal challenges, such as the climate crisis, biodiversity loss, the moves toward a circular economy, and the increasingly common diseases of affluence. Food production needs to be increased to feed the growing population but the environmental load of food production needs to be decreased at the same time.
Kirsi S. Mikkonen’s ERC-funded project aims to develop nano-sized particles that have two differently behaving faces, so called Janus particles. Such architecture makes the particles function in a special way at material interfaces, like stabilizing an oil droplet surface in an emulsion. To achieve this, the project will utilize sustainable biopolymers and green technologies.
Project name and duration: Green route to wood-derived Janus particles for stabilized interfaces (PARTIFACE), 2020–2025.
Mari Pihlatie’s ERC funded project studies the nature of methane emissions from trees.
Methane is a powerful greenhouse gas that significantly contributes to climate change. Recent discoveries demonstrate that trees emit methane and by doing so they affect the methane budget of forests. As forests cover ca 30% of the global land area, understanding this newly discovered source of methane is crucial for a better understanding of the global methane cycle.
Project name and duration: From processes to modelling of methane emissions from trees, 2018–2023.