roof. selling and buying to each other, rather than to a monopoly. so block chain, hadera hashgraph allows markets and decentralising, to get rid of the middleman to be more efficient. ., ., , , efficient. you have come up with hadera efficient. you have come up with hadera hashgraph - efficient. you have come up with hadera hashgraph to l efficient. you have come up - with hadera hashgraph to become carbon neutral. do you think the wider tech community has cottoned on to the fact that we have a climate emergency and they have a role to play, you have a role to play? i they have a role to play, you have a role to play?- have a role to play? i think so, we have a role to play? i think so. we are have a role to play? i think so, we are seeing - have a role to play? i think so, we are seeing a - have a role to play? i think so, we are seeing a lot - have a role to play? i think so, we are seeing a lot of. so, we are seeing a lot of interest in being carbon neutral, carbon negative. u