One subject for discussion might be: what is the role of groups such as ETC and Hands off Mother Earth now that they have achieved their moratorium???
What use are they, given that they still pretend that chemtrails are just a question of proposals, not a global reality for over a decade? And they don't raise the issue of their moratorium being violated.
The answer to this is that chemtrails activists should refuse all dialogue on the subject of geoengineering with scientists who do not explicitly and publicly support Hands off Mother Earth.
Scientists who do not support Hands off Mother Earth should be boycotted and treated like lepers. This includes prominent climate change sceptics who also tell lies and talk nonsense about chemtrails.
Moreover public debate should only be accepted with Hands off Mother Earth and the ETC group on the condition that they refuse to answer media questions on whether chemtrails exist or not. We should impose this condition because they too tell lies. We are in a stronger bargaining position with them, and in a better position to impose such conditions, because they need our help to publicize and provide support for their geoengineering boycott.