Environmentalism is a broad movement that seeks to protect the natural environment and promote sustainability.

Environmentalists believe that nature has value in and of itself, regardless of its usefulness to humans.

Extinction is the term for the permanent disappearance of a species from the Earth.

Agriculture is the leading cause of deforestation, as forests are cleared to make way for crops and livestock.

Global warming is the term for the long-term increase in the Earth's average temperature.

The burning of fossil fuels, such as coal, oil, and natural gas, releases greenhouse gases into the atmosphere, which trap heat and contribute to global warming.

Mitigation is the term for the process of reducing greenhouse gas emissions to limit global warming.

Planting trees, using renewable energy sources, and improving energy efficiency are all examples of mitigation strategies.

Adaptation is the term for the process of adjusting to the impacts of climate change, such as rising sea levels and more extreme weather events.

Building sea walls, developing drought-resistant crops, and improving early warning systems are all examples of adaptation strategies.

Resilience is the term for the ability of a system to withstand and recover from shocks and stresses, such as climate change.

A forest that is able to recover from a fire, a city that is able to withstand a hurricane, and a community that is able to adapt to climate change are all examples of resilient systems.

Sustainability is the term for the ability of a system to meet the needs of the present without compromising the ability of future generations to meet their own needs.

Using renewable energy sources, reducing waste, and protecting biodiversity are all examples of sustainable practices.

The ultimate goal of environmentalism is to protect the environment, promote sustainability, and create a just and equitable world.