Environmentalism.

2. - Environmentalists recognize the importance of biodiversity and work to protect and preserve it.
4. - Organic farming and gardening practices are promoted by environmentalists as a more sustainable and healthy approach to agriculture.
7. - Environmentalism is about promoting sustainable practices to preserve natural resources.
9. - Environmentalists support the use of renewable energy sources like solar and wind power.
11. - Environmentalists work to conserve and protect natural habitats and wildlife.
14. - Climate change is a major concern for environmentalists, as it threatens ecosystems and human societies.
15. - Reducing carbon emissions is a key goal of environmentalism, as it contributes to climate change.

1. - "Going green" refers to adopting eco-friendly practices and products in daily life.
3. - Environmentalists work to reduce pollution and its harmful effects on the environment and public health.
5. - Environmental restoration involves restoring damaged ecosystems to their natural state.
6. - Environmental education is important for raising awareness and promoting action to protect the environment.
8. - Environmental activism involves advocating for policies and actions that promote environmental protection.
10. - Protecting and restoring habitats is crucial for maintaining healthy ecosystems and preserving biodiversity.
12. - Environmental stewardship involves taking responsibility for the environment and protecting it for future generations.
13. - Recycling is an important aspect of environmentalism, as it helps reduce waste and conserve resources.