--- title: Blog - Proba (4) description: Food companies are asking for verified Scope 3 reductions. It starts with fertilizer. Read Proba's blogs on fertilizers, insetting, chain of custody models, sustainability and everything else. (4) --- [![Proba. In your supply chain, we make the voluntary carbon market work for you.](https://proba.earth/hs-fs/hubfs/positive.png?width=185&height=53&name=positive.png "Proba. In your supply chain, we make the voluntary carbon market work for you.")](https://proba.earth) Search toggle - Use cases Use cases - [Quantify fertilizer emissions](https://proba.earth/quantify-fertilizer-emissions-proba) - [Certify reductions](https://proba.earth/certify-emission-reductions) - [Design projects](https://proba.earth/design-sustainability-projects) - [Connect to buyers](https://proba.earth/connect-to-buyers) - [Scope 3 progress](https://proba.earth/report-scope-3-progress) - [For food companies](https://proba.earth/for-food-companies) - [For commodity traders](https://proba.earth/commodity-trader) - [For agricultural co-ops](https://proba.earth/agri-cooperatives) - [For fertilizer producers](https://proba.earth/for-fertilizer-producers) - Products Products - [MRV Platform](https://proba.earth/mrv-platform) - [GHG Methodologies](https://proba.earth/methodologies) - [Inset Units](https://proba.earth/inset-units) - [Registry](https://proba.earth/registry) - [All Proba products](https://proba.earth/products) - Services Services - [Implementation services](https://proba.earth/implementation-services) - [Proba Projects](https://proba.earth/proba-projects) - [Proba Quick scan](https://proba.earth/fertilizer-emission-calculator) - Resources Resources - [Blog](https://proba.earth/probas-blog) - [Proba Standard](https://proba.earth/proba-standard) - [Public Consultation](https://proba.earth/public-consultation) - [Approved VVBs](https://proba.earth/approved-vvbs) - Company Company - [About us](https://proba.earth/about-proba) - [Contact us](https://proba.earth/contact) - [Governance](https://proba.earth/proba-governance) - [Privacy policy](https://proba.earth/proba-privacy-policy) [Follow us on Facebook](https://www.linkedin.com/company/proba-earth/) [![Proba. 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In your supply chain, we make the voluntary carbon market work for you.](https://proba.earth/hs-fs/hubfs/positive.png?width=185&height=53&name=positive.png "Proba. In your supply chain, we make the voluntary carbon market work for you.")](https://proba.earth) - Use cases Use cases - [Quantify fertilizer emissions](https://proba.earth/quantify-fertilizer-emissions-proba) - [Certify reductions](https://proba.earth/certify-emission-reductions) - [Design projects](https://proba.earth/design-sustainability-projects) - [Connect to buyers](https://proba.earth/connect-to-buyers) - [Scope 3 progress](https://proba.earth/report-scope-3-progress) - [For food companies](https://proba.earth/for-food-companies) - [For commodity traders](https://proba.earth/commodity-trader) - [For agricultural co-ops](https://proba.earth/agri-cooperatives) - [For fertilizer producers](https://proba.earth/for-fertilizer-producers) - Products Products - [MRV Platform](https://proba.earth/mrv-platform) - [GHG Methodologies](https://proba.earth/methodologies) - [Inset Units](https://proba.earth/inset-units) - [Registry](https://proba.earth/registry) - [All Proba products](https://proba.earth/products) - Services Services - [Implementation services](https://proba.earth/implementation-services) - [Proba Projects](https://proba.earth/proba-projects) - [Proba Quick scan](https://proba.earth/fertilizer-emission-calculator) - Resources Resources - [Blog](https://proba.earth/probas-blog) - [Proba Standard](https://proba.earth/proba-standard) - [Public Consultation](https://proba.earth/public-consultation) - [Approved VVBs](https://proba.earth/approved-vvbs) - Company Company - [About us](https://proba.earth/about-proba) - [Contact us](https://proba.earth/contact) - [Governance](https://proba.earth/proba-governance) - [Privacy policy](https://proba.earth/proba-privacy-policy) [Follow us on Facebook](https://www.linkedin.com/company/proba-earth/) Search toggle What are you looking for? Search # Proba's blog. 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[Proba, newest member of the International Platform for Insetting (IPI)](https://proba.earth/probas-blog/proba-member-of-international-platform-for-insetting) 3 Jun 2024 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/proba-member-of-international-platform-for-insetting) [![](https://proba.earth/hubfs/Blog%20featured%20image%20(5).png)](https://proba.earth/probas-blog/proba-standard-advisory-board) [![](https://proba.earth/hubfs/Blog%20featured%20image%20(5).png)](https://proba.earth/probas-blog/proba-standard-advisory-board) ## [Introducing the Proba Standard Advisory Board](https://proba.earth/probas-blog/proba-standard-advisory-board) 3 Jun 2024 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/proba-standard-advisory-board) [![](https://proba.earth/hubfs/Blog%20featured%20image%20(3).png)](https://proba.earth/probas-blog/green-hydrogen-in-fertilizer-manufacturing) [![](https://proba.earth/hubfs/Blog%20featured%20image%20(3).png)](https://proba.earth/probas-blog/green-hydrogen-in-fertilizer-manufacturing) ## [Green Hydrogen in Fertilizer Manufacturing](https://proba.earth/probas-blog/green-hydrogen-in-fertilizer-manufacturing) 8 May 2024 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/green-hydrogen-in-fertilizer-manufacturing) [![](https://proba.earth/hubfs/dylan-de-jonge-9SjCXUq_qSE-unsplash.jpg)](https://proba.earth/probas-blog/mckinsey-study-insights) [![](https://proba.earth/hubfs/dylan-de-jonge-9SjCXUq_qSE-unsplash.jpg)](https://proba.earth/probas-blog/mckinsey-study-insights) ## [Navigating the Path to Low-Carbon Agriculture: McKinsey's Study](https://proba.earth/probas-blog/mckinsey-study-insights) 8 Feb 2024 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/mckinsey-study-insights) [![](https://proba.earth/hubfs/Copy%20of%20Copy%20of%20Green%20Cafe%20Modern%20Swiss%20Parties%20and%20Celebrations%20Retractable%20Exhibition%20Banner.png)](https://proba.earth/probas-blog/proba-standard) [![](https://proba.earth/hubfs/Copy%20of%20Copy%20of%20Green%20Cafe%20Modern%20Swiss%20Parties%20and%20Celebrations%20Retractable%20Exhibition%20Banner.png)](https://proba.earth/probas-blog/proba-standard) ## [The Proba Standard](https://proba.earth/probas-blog/proba-standard) 2 Jan 2024 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/proba-standard) [![](https://proba.earth/hubfs/marcin-jozwiak-NdMcz5d74Ak-unsplash.jpg)](https://proba.earth/probas-blog/assessing_scope_3_emissions) [![](https://proba.earth/hubfs/marcin-jozwiak-NdMcz5d74Ak-unsplash.jpg)](https://proba.earth/probas-blog/assessing_scope_3_emissions) ## [Assessing Scope 3 emissions](https://proba.earth/probas-blog/assessing_scope_3_emissions) 13 Dec 2023 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/assessing_scope_3_emissions) [![](https://proba.earth/hubfs/red-zeppelin-GNhlIrxu1h0-unsplash.jpeg)](https://proba.earth/probas-blog/net-zero-in-agriculture) [![](https://proba.earth/hubfs/red-zeppelin-GNhlIrxu1h0-unsplash.jpeg)](https://proba.earth/probas-blog/net-zero-in-agriculture) ## [Achieving net-zero in agriculture](https://proba.earth/probas-blog/net-zero-in-agriculture) 14 Nov 2023 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/net-zero-in-agriculture) [![](https://proba.earth/hubfs/kenny-eliason-SvhXD3kPSTY-unsplash.jpg)](https://proba.earth/probas-blog/carbon-finance-101-the-economic-rewards-of-sustainability) [![](https://proba.earth/hubfs/kenny-eliason-SvhXD3kPSTY-unsplash.jpg)](https://proba.earth/probas-blog/carbon-finance-101-the-economic-rewards-of-sustainability) ## [Carbon Finance 101: The Economic Rewards of Sustainability](https://proba.earth/probas-blog/carbon-finance-101-the-economic-rewards-of-sustainability) 14 Jun 2023 [Proba](https://proba.earth/probas-blog/author/proba) [Read More](https://proba.earth/probas-blog/carbon-finance-101-the-economic-rewards-of-sustainability) [1](https://proba.earth/probas-blog) [2](https://proba.earth/probas-blog/page/2) [3](https://proba.earth/probas-blog/page/3) [4](https://proba.earth/probas-blog/page/4) ![Subheading (5)](https://proba.earth/hs-fs/hubfs/Subheading%20(5).png?width=317&name=Subheading%20(5).png "Subheading (5)") [Laan van Kronenburg 14, 1183 AS Amstelveen](https://maps.app.goo.gl/aKif8v1k5m9h2zA37)   Food companies are asking for certified Scope 3 reductions. It starts with fertilizer. [Follow us on Facebook](mailto:hello@proba.earth) [Follow us on Facebook](https://www.linkedin.com/company/proba-earth/) Use cases [Quantify fertilizer emissions](https://proba.earth/quantify-fertilizer-emissions-proba) [Certify reductions](https://proba.earth/certify-emission-reductions) [Design projects](https://proba.earth/design-sustainability-projects) [Connect to buyers](https://proba.earth/connect-to-buyers) [Scope 3 progress](https://proba.earth/report-scope-3-progress) [Food companies](https://proba.earth/for-food-companies) [Commodity traders](https://proba.earth/agri-trader) [Agricultural co-ops](https://proba.earth/agri-cooperatives) [Fertilizer producers](https://proba.earth/for-fertilizer-producers) Products [All Proba products](https://proba.earth/products) [MRV Platform](https://proba.earth/mrv-platform) [GHG Methodologies](https://proba.earth/methodologies) [Inset units](https://proba.earth/inset-units) [Registry](https://proba.earth/registry) [Fertilizer calculator](https://proba.earth/fertilizer-emission-calculator) Services [Implementation services](https://proba.earth/implementation-services) [Quick scan](https://proba.earth/fertilizer-emission-calculator) Resources [Blog](https://proba.earth/probas-blog) [Document library](https://proba.earth/document-library) [Public consultation](https://proba.earth/public-consultation) [Approved VVBs](https://proba.earth/approved-vvbs) Company [About us](https://proba.earth/about-proba) [Contact us](https://proba.earth/contact) [Governance](https://proba.earth/proba-governance) [Privacy policy](https://proba.earth/proba-privacy-policy)