Global Environment refers to the sum total of all living organisms and their physical surroundings on Earth. This includes:
* The atmosphere: The layer of gases surrounding the Earth.
* The hydrosphere: All the water on Earth, including oceans, lakes, rivers, and groundwater.
* The lithosphere: The Earth's solid, rocky outer layer.
* The biosphere: All living organisms on Earth, including plants, animals, fungi, and bacteria.
Key Aspects of the Global Environment:
* Interconnectedness: All components of the global environment are interconnected and interact with each other.
* Global Scale: The global environment encompasses the entire planet and its systems.
* Sustainability: Maintaining the health and balance of the global environment for current and future generations.
* Human Impact: Human activities have a significant impact on the global environment, leading to climate change, pollution, and biodiversity loss.
Examples of Issues Related to the Global Environment:
* Climate change
* Ozone depletion
* Deforestation
* Ocean pollution
* Biodiversity loss
Understanding the global environment is crucial for addressing the challenges facing our planet and ensuring a sustainable future.