New data on greenhouse gas and ammonia emissions Greenhouse gas emissions have fallen slightly; ammonia emissions remain stable.
CAESAR annual report 2014 The World Health Organization (WHO) published its first CAESAR annual report 2014.
Interspecies website transferred from RIVM to Utrecht University The Interspecies website which helps researchers to reduce and refine the use of laboratory animals is transferred to the 3Rs database Programme of the 3Rs-Centre Utrecht Life Sciences (ULS) of Utr