Compare and contrast two different campaigns that have tried to have an influence in science

There are many ways of influencing science. Here are some of the following answers:
1. Letting out their opinions and what they believe in the news and other media sources.
2. This can be done by publishing onto websites, posters or films made by them as well. This is the turn that we can create an impact on the public so that the public can join them with their views.
3. Creating events or taking part in events that show what their views are.
4. These events and demonstrations can be done in schools, colleges and universities.
5. Advertising through the media in things like advertisements such as the newspapers and the radio or internet.
6 Protesting and taking direct actions.

Where are the choices?