Archives: GHG

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Maryland is the First State to Regulate Carbon

Maryland has enacted the most rigorous state law in the country reducing greenhouse gas (GHG) emissions and otherwise addressing ESG stewardship including climate change. Businesses can and should treat this as the greatest responsibility and opportunity of our time. Literally resetting the trajectory of Maryland’s economy, making sweeping changes to the Old Line State’s already … Continue Reading

Low Embodied Carbon Concrete is Here

The golden opportunity in ESG may be in concrete. Embodied carbon refers to the greenhouse gas emissions associated with materials’ manufacturing, transportation, installation, maintenance, and disposal. In a building, there is “upfront” embodied carbon in construction and then operational carbon largely from energy consumption. Embodied carbon is particularly important because it contributes more climate changing … Continue Reading

The “Social Cost of Carbon” is Back

On November 11, 2022, shortly after this blog was posted EPA proposed a rule to regulate emissions of methane. While the proposed rule is itself worthy of discussion, readers of this blog may be particularly interested in a key technical feature of the announcement, that EPA has introduced a new approach to estimating the social cost … Continue Reading

Reducing Your Greenhouse Gas Emissions

As governments enact mandatory greenhouse gas emission laws and as businesses voluntarily make “net zero” pledges, we are increasingly working with organizations, first to understand and calculate their GHG emissions, then to implement strategies for efficacious yet frictionless reductions. An example of what businesses are reacting to is Maryland’s new statutory mandate that buildings, commercial, … Continue Reading

Supreme Court Rules Against EPA Reining in Power of Agencies

In a decision that will rein in agency power across the federal government, the U.S. Supreme Court ruled today that Congress did not clearly authorize the EPA to adopt broad rules to reduce greenhouse gas emissions from electric utility power plants. Specifically, the high court held, “Congress did not grant EPA in Section 111(d) of … Continue Reading

Glossary of Greenhouse Gas Terms

With proposed federal regulation of greenhouse gas emissions by the Securities and Exchange Commission requiring GHG disclosure and new state statutes, including a new Maryland law that requires not only disclosure, but also a mandated reduction in GHG emissions, a greater appreciation of the subject of GHG appears in order. This short glossary is an … Continue Reading
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