Research at the Speulder forest: assessment of the effects acidification , eutrophication and ozone
Within the framework of the Dutch Priority Program on Acidification, 10 years of research was conducted at the Douglas fir Speulder forest. The aim of the combined research was to determine the…
Mapping of exceedances of ozone critical levels for crops and forests in the Netherlands, preliminary results
Within the framework of the UN-ECE convention for long-range transport of air pollution critical levels of ozone of forests and crops have been determined.
The quality of environmental monitoring and forecasting on a European scale is influenced significantly by the accuracy of land use and land cover data. Due to an urgent need for a geo-referenced…
Data Management in support of Integrated Environmental Assessment and Modelling at RIVM (Including the 1995 Catalogue of International Data Sets)
This report describes how global and regional data sets are managed within RIVM in relation to UNEP's Global Environmental Outlook and other environmental assessment and global change studies.
The NO 2 photodissociation rate, j(NO 2), plays a key role in atmospheric chemistry. It is one of the most sensitive parameters in atmospheric photochemical transport models. In transport models…
Technical description of the RIVM trajectory model
The RIVM trajectory model, described in this report, enables calculation of a backward or forward trajectory. These trajectories are used to "follow" previous released air pollution in a backward mode…
De fotolysesnelheid van stikstof-dioxide, j(NO 2), speelt een essentiele rol in de chemie van de atmosfeer. Het is een van de meest gevoelige parameters in fotochemische transportmodellen. Het is dus…
Technische beschrijving van het RIVM trajectorie model
In dit rapport wordt een beschrijving gegeven van het RIVM trajectoriemodel. Dit model wordt zowel voorwaarts als achterwaarts in de tijd gebruikt respectievelijk om na te gaan waar…
Calculation and mapping of Critical Thresholds in Europe: Status Report 1995
The present aim of the Coordination Center for Effects (CCE) is to give scientific and technical support to the development of the critical loads and level methodology, in collaboration with the…
Planbureau voor de Leefomgeving