CLEAN : Everyone responsible in climate change fight: Schwarzenegger

The video begins with a casual greeting and conversation, followed by a discussion about collaboration with Paris, France. The speaker highlights the positive spirit and strategic planning in France, particularly in relation to previous COP negotiations. The video concludes with a focus on California's environmental initiatives and the importance of local and global responsibility in reducing greenhouse gas emissions.

What is the overall tone of the speaker regarding the future of environmental cooperation?

In what ways does the speaker suggest local governments can contribute to environmental efforts?