we have the brownsville program that's been a great economic tool in the inner city to go in and remediate areas that need to be remediated. all those need to be focal points. with respect to the issue of co2, there's going to be an announcement on that soon. what's concerning to me and i think to the president is how that process occurred, comments taken through the end of last year and within ten days they accelerated their decision to say those standards should be adopted or continued and increased. so that's something we're going to address very, very soon. you mentioned methane. you mentioned -- you know, there was an information collection request that was sent out by the agency before this administration that tried to collect from 15,000 oil and gas producers across the country information in advance of regulating methane under section 111. we've withdrawn that after hearing from industry, with respect to that issue. we're taking steps to instill rule of law process, and also making sure we're listening to those in industry and how it's going to impact them as rules are passed >> th