events. methane levels have gone up, haven t they? events. methane levels have gone up, haven t they? yes, events. methane levels have gone up, haven t they? yes, they events. methane levels have gone up, haven t they? yes, they have, - events. methane levels have gone up, haven t they? yes, they have, this - haven t they? yes, they have, this was a brand-new haven t they? yes, they have, this was a brand-new commitment - haven t they? yes, they have, this| was a brand-new commitment that haven t they? yes, they have, this - was a brand-new commitment that was was a brand new commitment that was made in november and the commitment is only associated with man made emission releases, so there are also natural sources of methane release like wetlands drying out and sadly there is very little we can do about there is very little we can do about the natural sources of methane, permafrost thawing is another example, but we can tackle things like permafrost thawing by keeping the green