CLEAN : Rights activist Bianca Jagger says rhetoric isn't enough

The transcript discusses the urgent need to address climate change and the delusion surrounding current efforts. It highlights concerns about the stifling of freedom of expression and the lack of representation of indigenous people and grassroots NGOs in climate negotiations, particularly in the Blue Zone of the Paris conference.

What is the significance of the 'Blue Zone' mentioned by the speaker?

In what ways does the speaker suggest that grassroots NGOs are being overlooked?