First evaluation of progress in nitrogen and nature policy

Since 2021, the Dutch government has made significant strides in enhancing the quality of nature. The effectiveness of the measures taken so far is evident in the first evaluation reports on the nitrogen and nature policy, compiled by the Netherlands Environmental Assessment Agency (PBL), the National Institute for Public Health and the Environment (RIVM), and Wageningen University and Research (WUR).

The reports indicate that the average exceedance of critical deposition values for nitrogen-sensitive nature is expected to decrease by a third by 2030. However, despite this progress, the reports highlight the need for considerable efforts to meet legal objectives.

Increased challenge for nitrogen reduction and nature restoration

Recent research has shown that nature is more sensitive to nitrogen than previously thought. This has increased the urgency for nitrogen reduction and nature restoration, even in the short term. The current cabinet is intensifying existing policies and preparing additional measures. The Minister for Nature and Nitrogen Policy has informed the First and Second Chambers in a letter that it will be up to a new cabinet to decide on these new measures.

Legal objectives in perspective

According to the Nitrogen Reduction and Nature Improvement Act (Wsn), which came into effect in July 2021, it is mandatory to monitor and evaluate the progress and effects of the Nitrogen Reduction and Nature Improvement Program (PSN). The initial evaluation reports from PBL, RIVM, and WUR provide insights into the progress towards the goals set for 2025 and 2030. The reports underscore that current measures are insufficient to meet the legal targets. The Nitrogen Reduction and Nature Improvement Act aims to bring 40%, 50%, and 74% of nitrogen-sensitive nature below the Critical Deposition Value (CDV) by 2025, 2030, and 2035, respectively. However, current projections suggest only 31% by 2030, whereas the target is 50%.

Nature monitoring and policy implications

The evaluations show a positive impact of the nature restoration measures. Yet, according to PBL, more information is needed about the causal links between the measures taken and observed changes. In response to the reports, the Minister for Nature and Nitrogen Policy has stated that intensifying and continuing the current policy is necessary. Additional funding is being allocated, including €1.45 billion for Peak Load Approach and €1.28 billion for specific provincial measures. The cabinet is also exploring alternative nitrogen policy frameworks, focusing on emission reduction. The outcomes of these evaluations will play a crucial role in shaping future policy.

Rijksoverheid.nl