The university's CO2 footprint - a visual representation of Leiden University's environmental impact - is calculated every year. The CO2 footprint for 2020 shows a striking break in the trend in terms of energy use, mobility and waste.

The University's CO2 footprint has once again decreased. This is the conclusion of the 2022 Sustainability Report. The report also concludes that steps have been taken to integrate sustainability into Leiden University education and research.

Leiden University continued to reduce its carbon footprint in 2021 by being more careful with natural resources and making structural reductions to its energy consumption. This is what it says in the Sustainability Report 2021.

The University has established an Environmental Policy Plan, which sets a number of ambitious goals to reduce its direct environmental impact and CO2 footprint and to raise staff awareness of sustainable and eco-friendly operations.

PhD defence

If you go on a business trip, you are entitled to reimbursement of your travel and subsistence expenses. Read more about reimbursement and planning business trips.

You are entitled to an allowance for your commuting expenses. The amount of your commuting allowance depends on your means of transport and the number of kilometres.

How to take ownership of your career? To find out, students from ‘Design Your Career as a Climate Change Maker’ visited a farmer who has done just that. They learned from him that it’s never too late to start working on something you believe in.

Arbitration law has grown into a ‘sexy’ area of practice about which students are keen to write a thesis and in which many lawyers specialise.

We provide answers here to some frequently asked questions about collaborations with the fossil fuel industry.

For the first time, a court has ordered a company to reduce its carbon dioxide emissions. Lawyers see it as a landmark ruling that will have far-reaching consequences for Shell and possibly also other similar companies.

If your work allows it, you can work partly from home and partly at the University. How this combination of working from home and at the University will turn out for you depends on your own working activities and situation and those of your team. This means that tailor-made solutions are needed.

Leiden University provides employees with all the necessary facilities to work from home efficiently and comfortably. Here you will find more information about software, network connections, and setting up your workspace, as well as answers to questions such as: How do I access my files from home? How…

You can apply for an exemption from parking fees when you demonstrably disabled or when you have to park on different parking lots for your commute.

If your work allows it, you can work partly from home and partly at the University. How this combination of working from home and at the University will turn out for you depends on your own working activities and situation and those of your team. This means that tailor-made solutions are needed.

Leiden University considers it important to help employees whose contract is coming to an end find a new job. Depending on the duration of your employment and your personal needs, we offer different kinds of support, from career advice to workshops on successful job interviews.

The University wants to improve its support for contract and external PhD candidates. A taskforce headed by Dean of FGGA Erwin Muller has made over fifty recommendations, varying from an improved PhD portal and flexible work places on the campus to the right to vote in employee participation bodies.…

When we work from home, we are extra vulnerable for cyber attacks and data breaches. If you use a personal device to log on to the university network, please create a secure online workplace.

Fewer CO2 emissions, less airborne viral transmission, and a more sustainable form of food production: seven consortia of researchers and societal partners will put a budget of 32 million euros towards developing technological innovations. Important Leiden research on circular electronics by Prof. Dr.…

On this page you will find a list of all research and teaching applications that are available for use outside the University network. The list will be updated regularly.

If you work at home on a structural basis – at least one day a week – and you have an employment contract for 19 hours or more, you can request facilities for working from home

Workshop

Our confidential counsellors can provide confidential advice on a range of issues, including bullying, intimidation, sexual harassment, aggression and discrimination. You can also approach them with concerns about your manager or potential breaches of academic integrity.

Management, Leadership

The effects of sustainability projects on poorer, marginalised people should be considered at a much earlier stage. This is the opinion of Marja Spierenburg, Professor of Anthropology of Sustainable Development and Livelihood, who will give her inaugural lecture on 25 February.