Our mental health benefits when nature is part of our neighbourhoods, as in this residential street in Fitzroy, Melbourne.
It's well-established that green spaces are good for our well-being. Now we can demonstrate that greater biodiversity boosts this benefit, as well as helping to sustain native plants and animals.
A coyote in Vancouver, B.C. Rodent pesticides in large cities kill and adversely affect the health of urban wildlife.
Urban wildlife are exposed to more pollutants than wildlife living in natural areas. In addition to causing death, these pollutants can affect animals' development and reproduction.
Access to the shoreline is great, but what about places not on the coast?
Béju (Happy City, Street Plan, University of Virginia)
Research into public health benefits of integrating nature into cities has focused on green spaces. New studies suggest water features are just as useful and can piggyback on other infrastructure goals.
Learning about urban rat populations through genetic testing reveals information about their movements through cities.
Genetic analysis shows that urban rats prefer to stay near their relatives; however, some of them migrate. Knowing this could help with pest control efforts.
Rats are part of the urban ecosystem and an urban ecology approach to managing their populations may involve learning to share the city.
An ecosystems approach to cities that recognizes rats as part of the ecosystem can help address the challenges presented by urban rats.