Year: 2025
Type: article
Abstract: Climate change is significantly altering ecosystems and poses a serious threat to biodiversity in all types of habitats. Recent analyses by NASA’s Goddard Institute for Space Studies scientists indicate that since 1880, the global average temperature of Earth has increased at least 1.1 °C (1.9 °F) and is expected to increase 4.1–4.8 °C by 2100 if effective climate policies are not implemented. Consequently, these rising temperatures drive the melting of polar ice, lead to severe weather events, and alter seasonal cycles. Marine ecosystems, especially coral reefs, face significant threats from ocean acidification and warming waters; the Great Barrier Reef has already suffered from widespread coral bleaching. Terrestrial species are shifting their ranges in response to altered habitats, creating new ecological tensions and disrupting established ecosystems. This review compiles existing research into climate impacts on biodiversity, focusing on species-specific vulnerabilities affecting, for instance, amphibians, migratory birds, and coral-dependent organisms. It explores adaptive conservation strategies from habitat restoration to climate-resilient protected areas, emphasizing global coordination, and points out the role that international frameworks like the Paris Agreement and the Convention on Biological Diversity might play in biodiversity preservation. These findings indicate a need for integrated and science-driven efforts toward ecosystem resilience in the interests of natural system stability central to human and ecological health.
DOI: 10.70389/pjes.100013
Author: Ahmad Shahzad
Language: English
Subfield: Global and Planetary Change
Field: Environmental Science
Domain: Physical Sciences
SDGs: Climate action, Life on land
Open Access status: hybrid
OpenAlex ID: W4410635626