Environmentalism is a broad philosophy that seeks to protect and preserve the natural environment, including air, water, land, and wildlife.

Burning fossil fuels, such as coal, oil, and natural gas, releases harmful pollutants into the air, including particulate matter, sulfur dioxide, and nitrogen oxides.

Water pollution can be caused by a variety of sources, including industrial waste, agricultural runoff, sewage discharge, and oil spills.

Land pollution can be caused by a variety of sources, including mining, deforestation, urbanization, and improper waste disposal.

Pollution prevention refers to the practices and technologies used to reduce or eliminate pollution at its source.

Pollution prevention strategies include using renewable energy sources, recycling and composting, reducing consumption of resources, and using more efficient technologies.

Pollution remediation refers to the practices and technologies used to clean up and restore polluted environments.

Pollution remediation strategies include cleaning up oil spills, restoring wetlands, removing heavy metals from soil, and treating contaminated groundwater.

Sustainability refers to the concept of living in a way that minimizes negative impacts on the environment and ensures that resources are available for future generations.

Sustainable practices include using renewable energy sources, reducing consumption of resources, recycling and composting, and using more efficient technologies.

Conservation refers to the practices and policies used to protect and manage natural resources, such as forests, water, and wildlife.

Conservation strategies include protecting endangered species, establishing national parks and wildlife refuges, managing sustainable fisheries, and promoting responsible land use practices.

Climate change refers to the phenomenon of rising global temperatures due to human activities, such as the burning of fossil fuels, which release greenhouse gases into the atmosphere.

Climate change is causing more frequent and severe heat waves, rising sea levels, changes in precipitation patterns, and more extreme weather events.

The Paris Agreement is an international agreement aimed at reducing greenhouse gas emissions and mitigating climate change, adopted in 2015.