# Blog

## Karen Marsh:

#### [Navigating Evolving Emissions Management Requirements](https://blog.validere.com/navigating-evolving-emissions-management-requirements)
Methane emissions accounting and mitigation continue to be top of mind for the oil and gas industry, especially as pressures mount to continuously adapt and become more transparent in their emissions...

[Read more](https://blog.validere.com/navigating-evolving-emissions-management-requirements)

#### [Regulatory update: Q&A on proposed EPA methane regulations](https://blog.validere.com/qa-proposed-epa-methane-regulations)
Name of regulation: Greenhouse Gas Reporting Rule: Revisions and Confidentiality Determinations for Petroleum and Natural Gas Systems

[Read more](https://blog.validere.com/qa-proposed-epa-methane-regulations)

#### [Regulatory update: Revisions to EPA’s Subpart W reporting requirements for petroleum and natural gas systems](https://blog.validere.com/epa-revisions-to-subpart-w-reporting-requirements)
Name of regulation: Greenhouse Gas Reporting Rule: Revisions and Confidentiality Determinations for Petroleum and Natural Gas Systems

[Read more](https://blog.validere.com/epa-revisions-to-subpart-w-reporting-requirements)

#### [Regulatory update: Advanced leak detection requirements for gas pipelines](https://blog.validere.com/phmsa-update-leak-detection-gas-pipelines)
Name of regulation: Pipeline Safety: Gas Pipeline Leak Detection and Repair

[Read more](https://blog.validere.com/phmsa-update-leak-detection-gas-pipelines)

#### [What oil & gas companies need to know about upcoming NESHAP updates](https://blog.validere.com/oil-and-gas-neshap-updates)
The EPA has entered into a Consent Decree (CD) to review, and possibly revise, the rules governing hazardous air pollutants (HAPs) from oil and gas. This is separate from the ongoing rulemaking...

[Read more](https://blog.validere.com/oil-and-gas-neshap-updates)