Hi both,

This was a good show and Yosef's anwers how he reflected openly his shortcomings, but than again, beeing aware of it is the key to change.
The one thing I disagree, co2. This is making this earth nothing more but more green, which is brilliant. There is 0,038% CO2 in the air. Not even 1 %.
co2 is one of the heaviest gas, therefore it is on the ground. A greenhouse caries the glass roof to keep the heat. Just as a side note, to think about. 
And surely does the climate change, why not?

I will listen to it again as it was overall interesting.

Cheers, Reto