Habitat loss and fragmentation are the primary drivers of the global biodiversity crisis, accounting for approximately 80% of species extinctions.

Globalization contributes to the global biodiversity crisis through increased trade and travel, which can facilitate the spread of invasive species; expansion of agriculture and resource extraction, which can lead to habitat loss and fragmentation; and the spread of invasive species, which can compete with native species for resources and habitat.

Deforestation is a major threat to biodiversity, but it is not one of the four major threats identified by the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES).

International trade can facilitate the spread of invasive species through the transport of goods and people; it can drive the demand for natural resources, leading to habitat loss and fragmentation; and it can lead to habitat loss and fragmentation through the development of infrastructure and other activities associated with trade.

Climate change can lead to habitat loss and fragmentation through changes in temperature, precipitation, and sea level; it can alter species distributions and interactions by changing the availability of resources and habitat; and it can increase the vulnerability of species to other threats, such as disease and invasive species.

Pollution can contaminate air, water, and soil, harming wildlife directly and altering ecosystems and disrupting ecological processes.

Overexploitation of natural resources can lead to habitat loss and fragmentation through the clearing of forests, mining, and other activities; it can deplete populations of species through hunting, fishing, and other forms of harvesting; and it can disrupt ecological processes by altering the balance of species in ecosystems.

The global biodiversity crisis can lead to the loss of ecosystem services, such as pollination, water purification, and carbon sequestration; increased vulnerability to climate change, as biodiversity loss can reduce the resilience of ecosystems to climate change impacts; and loss of cultural and aesthetic value, as biodiversity loss can diminish the beauty and diversity of the natural world.

Solutions to the global biodiversity crisis include protecting and restoring habitats, reducing pollution, managing natural resources sustainably, and addressing the underlying drivers of biodiversity loss, such as climate change and globalization.

International cooperation can help to coordinate conservation efforts, share resources and expertise, promote sustainable trade and development, and address the underlying drivers of biodiversity loss, such as climate change and globalization.

Individuals can help to address the global biodiversity crisis by reducing their consumption of resources, supporting sustainable businesses, getting involved in conservation efforts, and advocating for policies that protect biodiversity.

Governments can help to address the global biodiversity crisis by creating and enforcing environmental regulations, providing funding for conservation efforts, promoting sustainable development, and addressing the underlying drivers of biodiversity loss, such as climate change and globalization.

Businesses can help to address the global biodiversity crisis by adopting sustainable practices, supporting conservation efforts, advocating for policies that protect biodiversity, and addressing the underlying drivers of biodiversity loss, such as climate change and globalization.

NGOs can help to address the global biodiversity crisis by conducting research on biodiversity, advocating for policies that protect biodiversity, implementing conservation projects, and addressing the underlying drivers of biodiversity loss, such as climate change and globalization.

Indigenous peoples and local communities have traditional knowledge of biodiversity, are often the stewards of biodiversity-rich areas, and can play a role in conservation efforts by sharing their knowledge, participating in conservation projects, and advocating for policies that protect biodiversity.