The primary factor affecting temperate forest ecosystems is climate. These ecosystems thrive in regions with moderate temperatures and seasonal variations in precipitation. Changes in climate can disrupt the intricate balance of species, alter species distribution, and affect growth patterns. Additionally, human activities, such as deforestation and urbanization, further threaten these ecosystems, leading to habitat loss and reduced biodiversity. Understanding the effects of climate on temperate forests is crucial for developing conservation strategies that support both the environment and the species that depend on these ecosystems.