What does sustainable development mean, and how does it relate to our everyday lives? Discover key concepts, challenges and new approaches to building a more sustainable future.
Sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs.
This definition was introduced in 1987 in the report Our Common Future (the Brundtland Report) and remains fundamental to our understanding of sustainable development.
Sustainable development is not only about protecting the environment. It is based on three interconnected dimensions:
- Environmental: Protecting natural resources, biodiversity and the climate.
- Social: Reducing inequalities, promoting social justice and ensuring access to education and healthcare.
- Economic: Promoting economic growth that uses resources responsibly and creates opportunities for prosperity without depleting the natural environment.
The aim is to create a world in which economic progress, social well-being and environmental protection can coexist.
In 2015, the Member States of the United Nations adopted the 2030 Agenda for Sustainable Development, a global plan of action for a fairer, more sustainable and prosperous world.
At its heart are the 17 Sustainable Development Goals (SDGs), which include 169 targets and address some of the most pressing challenges of our time: from ending poverty and hunger to ensuring quality education, achieving gender equality, tackling climate change and protecting ecosystems.
The Goals are interconnected and indivisible. Progress in one area affects progress in others. For example, access to quality education can help reduce social inequalities, while environmental protection is directly linked to health, the economy and quality of life.
The 2030 Agenda is guided by the principle of “Leave No One Behind”, recognising that sustainable development must benefit everyone, without exclusion.
The climate crisis is one of the most significant challenges of our time. It refers to the serious impacts of climate change on the environment, society and the economy.
The rise in global temperatures is primarily caused by human activities, particularly the burning of fossil fuels (coal, oil and natural gas), which release greenhouse gases into the atmosphere.
The consequences are already visible: more frequent and intense heatwaves, extreme rainfall, droughts, rising sea levels and biodiversity loss. These impacts are not equally distributed, as vulnerable populations and regions are often disproportionately affected.
Addressing the climate crisis requires two complementary approaches:
- Mitigation: Reducing greenhouse gas emissions, using clean energy sources and protecting natural ecosystems.
- Adaptation: Helping societies respond to current and future impacts, for example through flood protection and the development of more resilient cities.
The climate crisis is directly linked to Goal 13 of the 2030 Agenda: Climate Action.
Knowledge, access to information and collective action are essential tools for addressing the climate crisis.
https://www.ipcc.ch/report/ar6/syr/
https://sdgs.un.org/goals/goal13
goal13
The bioeconomy is an area of economic activity based on the use of renewable biological resources, scientific knowledge and innovation to produce food, materials, products and energy.
Biological resources come from agriculture, forestry, fisheries, aquaculture and other activities involving biomass and living organisms.
The bioeconomy combines traditional production sectors with new technologies and scientific applications, creating opportunities for innovative products and processes.
Where do we encounter the bioeconomy in everyday life?
- In packaging materials made from plant-based raw materials.
- In textiles and other products made from renewable biological resources.
- In the production of biofuels and other forms of bioenergy.
- In the use of agricultural residues to produce new materials and products.
The development of the bioeconomy can help reduce dependence on fossil resources, encourage innovation and create new economic opportunities, particularly in rural and regional areas.
The bioeconomy is closely linked to sustainable development and the circular economy, contributing to the transition towards an economic model that makes more efficient use of available resources.
https://environment.ec.europa.eu/strategy/bioeconomy-strategy_en?prefLang=el
The circular economy is an economic model that aims to use resources more efficiently, reduce waste and retain the value of products and materials for as long as possible.
Unlike the traditional linear economic model, based on the principle of “take–make–dispose”, the circular economy promotes the design of longer-lasting products, reuse, repair, refurbishment and recycling.
How does it work in practice?
- Product design: Creating products that last longer and can be repaired.
- Reuse: Extending the life of objects through exchange, donation or resale.
- Repair and refurbishment: Making use of existing products and components instead of replacing them.
- Recycling: Recovering materials that can be used again in production processes.
The circular economy is not only about environmental protection. It is also linked to innovation, business competitiveness, new business activities and job creation, as well as reducing dependence on primary raw materials.
The transition towards a circular economy is an important part of the European strategy for sustainable development and is particularly linked to Goal 12 of the 2030 Agenda: Responsible Consumption and Production.
https://environment.ec.europa.eu/strategy/circular-economy_en
Libraries play an important role in promoting sustainable development by providing access to knowledge, supporting education and research, and helping to build more inclusive and informed societies.
Academic libraries, in particular, can contribute to achieving the Sustainable Development Goals through a wide range of services and initiatives:
- Open Access and Open Science: Libraries support the free dissemination of scientific knowledge, transparency in research and the reduction of barriers to accessing scholarly information. Examples include the Open Access services provided by HEAL-Link and Pandemos, Panteion University’s institutional repository, which helps preserve and provide access to the University’s scholarly output.
- Equitable access and inclusion: Libraries provide accessibility services and assistive technologies for blind students, students with print disabilities and other people with disabilities, helping to reduce inequalities in education.
- Education and information literacy: Libraries strengthen people’s ability to search for, evaluate and use reliable information.
- Resource sharing: Through book lending and the shared use of facilities and information resources, libraries encourage more efficient use of available resources.
- Environmental awareness: Libraries organise educational activities, such as BiblioGreen @ Panteion, events and initiatives that promote environmental knowledge and active community participation.
https://www.ifla.org/units/environment-sustainability-and-libraries/