Large amounts of PAHs and metals found again in IJmond in autumn 2022 In autumn 2022, RIVM once again found high levels of PAHs and metals in coarse dust particles deposited in the area around Tata Steel.
Risks of potential release of genetically modified mosquitoes evaluated On Saba, a Dutch Caribbean island, diseases such as dengue, chikungunya and zika can be reduced by the use of genetically modified mosquitoes.
Chikungunya infections in the Caribbean region Since August 2014, there has been an increase in the number of Chikungunya patients in the Caribbean region. Travellers who visit the region can become infected there.