RIVM and EFSA optimise new calculation model for mixture risk assessment Plant protection products (PPPs) are products used in agriculture to protect crops against, for example, fungi, insects and weeds.
Slight increase in greenhouse gasses in 2021 In 2021, greenhouse gas emissions were 1.8% higher than the year before. This marked the first time emissions had gone up since 2016. In 2020, emissions declined by 8.8%. The 2021 increase is largely attributable to CO2 and to the cold winter.