PEM makes measurements of CO2 that can be monetized as securities, not "credits" --the economic and planetary impacts are potentially immediate.PEM Inc. is commercializing a unique suite of hardware and software tools to make real-time measurements of greenhouse gases. The data are used to create verifiable environmental financial products. Greenhouse gas trading is in it's infancy as the complexities of measuring and monetizing emissions of a gas (i.e., CO2) are challenging. PEM has the technology and applications to make CO2 emissions a tangible entity for management of atmospheric composition and monetization to financial markets.