Realisering EU-norm voor stikstofdioxide nog niet in zicht
Nederland heeft in EU-verband voorgesteld de ingangsdatum voor het voldoen aan de EU-grenswaarde voor NO 2 te verschuiven van 2010 naar 2015. Dat geeft meer tijd om via doorwerking van bestaand NO x…
COOL: exploring options for carbon dioxide reduction in an participatory mode
The ULYSSES study has been an interesting exercise, unique in its variety of research groups spread all over Europe with different research backgrounds and different foci, yet all embarking on a…
This chapter provides an update on scientific progress since the previous Scientific Assessment of Ozone Depletion (WMO, 1999) regarding ozone-depleting substances (ODSs) in the atmosphere. This…
Energy and emission scenarios for China in the 21st century - exploration of baseline development and mitigation options
In this paper, we have used the simulation model IMAGE/TIMER to develop a set of energy and emission scenarios for China between 1995 and 2100, based on the global baseline scenarios published by IPCC…
Modelling the recovery of acid-sensitive Finnish headwater lakes under present emission reduction agreements
Over the past two decades, substantial reductions in the deposition of acidifying substances (primarily sulphur) have occurred in most parts of Europe and, following recent agreements, this trend is…
Europe's environment: the third assessment - Climate change
Global and European average temperatures are increasing, sea levels are rising, glaciers are melting, and the frequencies of extreme weather events and precipitation are changing. Most of the warming…
Assessing emission reduction target with dynamic models: deriving target load functions for use in integrated assessment
International agreements to reduce the emission of acidifying sulphur (S) and nitrogen (N) compounds have been negotiated on the basis of an understanding of the link between acidification related…
Air pollution by ozone in Europe in summer 2003. Overview of exceedances of EC ozone treshold values during the summer season April-August 2003 and comparisons with previous years
In the period 1995–2003 of reporting under the old ozone directive, there has been little or no change in the reported exceedances of ozone threshold values. This is not unexpected as reductions in…
A modelling assessment of acidification and recovery of European surface waters
The increase in emission of sulphur oxides and nitrogen (both oxidised and reduced forms) since the mid-1800s caused a severe decline in pH and ANC in acid-sensitive surface waters across Europe…
Monitoren van effecten van het Nederlandse mestbeleid op de waterkwaliteit
Nederland heeft met zijn intensieve landbouw het hoogste stikstof- en één na hoogste fosfaatoverschot in de Europese Unie. Om te kunnen voldoen aan de doelstelling van de EU-nitraatrichtlijn, het…
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