Resource Use Flashcards
What geological force has humans become capable of?
Humans have become a geological force capable of altering the planet’s systems.
What is the proposed geological epoch characterised by human influence on Earth?
The Anthropocene Epoch is characterized by human influence on Earth’s geology and ecosystems.
What is the primary cause of global warming?
Global warming is primarily caused by the burning of fossil fuels.
What consequences does global warming lead to regarding sea levels?
Global warming leads to sea level rise due to the melting of polar ice caps and thermal expansion of seawater.
What is ocean acidification, and what causes it?
Ocean acidification is the decrease in pH levels of ocean waters caused by increased absorption of atmospheric carbon dioxide.
What is the term for the widespread clearing of forests?
Deforestation is the term for the widespread clearing of forests for agriculture, urbanisation, and other purposes.
What is the primary consequence of deforestation?
Deforestation leads to habitat loss and biodiversity decline.
What is biodiversity loss primarily caused by?
Biodiversity loss is primarily caused by habitat destruction and climate change.
What does resource depletion refer to?
Resource depletion refers to the excessive exploitation of natural resources, leading to their scarcity.
What is pollution, and what are some examples of pollutants?
Pollution is the release of harmful substances into the environment, such as air pollutants, water contaminants, and plastic waste.
What term describes the disturbance or destruction of natural habitats?
Ecosystem disruption describes the disturbance or destruction of natural habitats and ecological balance.
What are examples of renewable energy sources?
Examples of renewable energy sources include solar, wind, and hydroelectric power.
What does sustainable development aim to achieve?
Sustainable development aims to meet the needs of the present without compromising the ability of future generations to meet their own needs.
What are policy interventions in the context of environmental issues?
Policy interventions are government regulations and initiatives aimed at addressing environmental issues, such as carbon pricing and emissions standards.
What is global cooperation in relation to environmental challenges?
Global cooperation involves collaborative efforts among nations to tackle shared environmental challenges, such as climate change and biodiversity conservation.
