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Blog Posts: supply chains

  • Do We Need a Standard to Calculate “Avoided Emissions”?

    Today, the GHG Protocol is releasing a survey to scope out the need for a new standard to help companies quantify and report the “avoided emissions” of goods and services that contribute to a low-carbon economy—such as low-temperature detergents, fuel-saving tires, or teleconferencing equipment and services.

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  • New Guidance Makes Corporate Value Chain Accounting Easier

    An effective corporate climate change strategy requires a detailed understanding of a company’s greenhouse gas (GHG) emissions. Until recently, most companies have focused on measuring emissions from their own operations and electricity consumption, using the GHG Protocol’s Scope 1 and Scope 2 framework. But what about all of the emissions a company is responsible for outside of its own walls—from the goods it purchases to the disposal of the products it sells?

    The GHG Protocol Scope 3 Standard, released in late 2011, is the only internationally accepted method for companies to account for these types of value chain emissions. Building on this standard, GHG Protocol has now released a new companion guide that makes it even easier for businesses to complete their scope 3 inventories. The guidance is freely available for download via the GHG Protocol website.

    How Can Businesses Use the New Guidance?

    Assessing GHG emissions across the entire value chain can be complex. For companies just beginning to assess their scope 3 emissions, it can be difficult to know where to start. This calculation guidance is designed to reduce those barriers by providing detailed, technical guidance on all the relevant calculation methods. It provides information not contained in the Scope 3 Standard, such as:

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  • Minding the Sustainability GAAP

    Limited transparency around corporate sustainability risks can lead to investments that are bad for the environment, and investors' bottom lines.

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  • Measuring GHG Emissions Up and Down the Supply Chain

    A new collaboration launches to develop guidelines for measuring and managing corporate GHG emissions throughout the product life cycle and across the entire value chain.

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