Insects are essential for ecosystem functioning and their rapid decline is alarming. While it is evident that various pollutants such as pesticides play a crucial role in the disappearance of insects, knowledge on the effects of specific inorganic compounds such as nanoparticles (NPs) are less investigated and little is known about their direct and indirect impacts. Titanium dioxide nanoparticles (TiO 2 NPs) are abundantly fou...

Increasing anthropogenic pressure on coral reefs is creating an urgent need to understand how and where corals can proliferate both now and under future scenarios. Resolving environmental limits of corals has progressed through the accurate identification of corals’ ‘realised ecological niche’. Here we expand the ecological niche concept to account for corals’ ‘biogeochemical niche’ (BN), defined as the chemical space in which...