Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) Summary PDF for Policy-Makers (and the public)
Biodiversity is a key driver of ecosystem health and resilience. The more variety of genes and groups of genes in a particular habitat (# and kinds of living plants and animals, invertebrates, etc) the greater is its resiliency to impacts such as climate change, and human development and habitation.
A good example can be seen in our coastal ecosystems where an abundance of grasses, landforms, certain trees, sea grasses and coral reefs, promote resiliency to storms, development, etc. Dense human habitation along coastal areas has polluted waters that kill sea grasses, result in erosion of beaches which once provided a barrier to incoming storms and sea level rise.
Read the report and chat with your local city council and with your representations. Send them this short summary report. summary_for_policymakers_ipbes_global_assessment