GHG inventory for e-methanol
The GHG inventory for e-methanol gained centrality with the entry into force of EU delegated acts for RFNBOs (renewable fuels of non-biological origin) and the consolidation of the ISCC EU scope to certify hydrogen and e-fuel chains with traceability and independent verification. In the industrial context, e-methanol depends on three methodological pillars: (1) check […]
GHG inventory in the plastics industry under ISCC PLUS
Adoption of ISCC PLUS GHG inventory in the plastics industry requires combining life cycle accounting (PCF), chain of custody traceability and robust data governance. In chains with physical mixing of currents (bio/circular and fossil), the ISCC PLUS mass balance model enables scale without renovating assets, since […]
ISCC biodiesel GHG inventory: from field to production
Taking a GHG ISCC inventory for a biodiesel producer requires a life cycle view (LCA) and simultaneous compliance with calculation rules, traceability and verification. At ISCC EU (and also at ISCC PLUS, if applicable), the method follows the structure of RED II, adding the steps e and c (crop), he (change […]
ISCC Plus Certification x New PCR Plastic Decree
In 21 of october 2025, Federal Decree nº was published 12.688, establishing the reverse logistics system for plastic packaging, expands the scope to “similar” products (glasses, cutlery etc.) and establishes national targets for recycled content in Annex II — the so-called recycled content index becomes a quantitative target […]
ISCC Certification Scenario in Brazil and around the world!
If you need a map of ISCC certifications in Brazil and around the world — covering ISCC EU (energy/fuels aligned with RED III), ISCC PLUS (circular economy and bioeconomy) and ISCC CORSIA (sustainable aviation fuel) — this guide brings together official sources, explains where to look for “live” numbers, how to compare by scope/activity and […]
ISCC I Post-Red III: h₂ “non-zero” rule in the audits of 2025
ISCC EU: What changes in audits 2025 If you are a certified operator or preparing for certification, 2025 marks a turning point: the RED III regulatory package and the delegated acts on hydrogen and RFNBOs redefined criteria, metrics and verification scopes — and ISCC has already incorporated concrete changes […]
ISCC GHG x GHG Protocol: Essential Differences
ISCC GHG x GHG Protocol: what changes and when to use each one If you work with biofuels or corporate inventories, sooner or later you will come across the comparison between the ISCC GHG calculator and the GHG Protocol. Although both deal with greenhouse gas emissions (GEE), They solve different problems, with […]
Text Guide for GHG Corsia
LSF calculation (LCF), LCA and TKA in CORSIA The GHG ISCC CORSIA methodology is the most used standard to calculate, report and audit life cycle emissions (LCA) sustainable aviation fuels (PURE). This guide explains, clearly, like LSf (sometimes called “LCF” in internal spreadsheets) is obtained […]
Palm Biofuels: Characteristics and Perspectives in Brazil
Why the palm is strategic for advanced fuels the production of palm oil generates, inevitably, Residual currents with recoverable oil content: The plant effluent (Palm Oil Mill Effluent, Pome), The empty curls (Empty Fruit Bunches, EfB) and the pressed fibers of the mesocarp (Pressed Palm Fibers, PPF). ISCC Guidelines […]
ISCC CORSIA: 500 certifications and the future of sustainable aviation
ISCC CORSIA: Frame of 500 Certifications reinforces global relevance and points out promising perspectives ISCC Corsia is one of the main certification systems focused on the reduction of greenhouse gas emissions in the international aviation sector. in May of 2025, to ISCC certifier (International Sustainability and Carbon Certification) reached a significant milestone: 500 certifications […]
ISCC and the sustainable route of biofuels
ISCC certification (International Sustainability and Carbon Certification) It has become a global reference in the evaluation and certification of sustainability and the accounting of greenhouse gas emissions (GHG). ISCC offers rigorous patterns applied mainly in sectors such as biofuels, Bioplastics and Sustainable Products. Within that context, The calculation of GHG emissions plays a fundamental role, […]
CIRCULAR ECONOMY AND CERTIFICATION ISCC: Sustainable Paths for the Future
The circular economy is a model that has been gaining prominence in the global scenario as a viable alternative, sustainable and profitable to the traditional model of linear economy. While the latter is based on the logic of “extir-to-produce-dislitement”, the circular economy proposes a regenerative system, in which resources are kept in use for the longest possible time, extracting your […]
RSB's GHG calculator: Sustainability and compliance
RSB's GHG calculator developed by Roundtable on Sustainable Biomaterials (RSB), It is an indispensable tool for the accounting of greenhouse gas emissions (GEE). Essential in the transition to a low carbon economy, The calculator stands out for the rigor and transparency, supporting organizations that operate with biomass, biofuels and others […]
Sustainability with green steel
We at Bio3 Environment and Sustainability work to create a better future. In this article we are exploring green steel and charcoal. They are good ecological options for the steel industry. Traditional steel production greatly affects the environment. But green steel is an alternative that helps a lot. It decreases […]
Regulated carbon market: Opportunities and Challenges
The global carbon market has reached US $ 900 billions in 2023. Nonetheless, only 12% of this value is linked to regulated systems. No brazil, the urgency for decarbonization increased by the law 15.042/24. It establishes the regulated carbon market, The Brazilian Emissions Trade System (SBCE). About SBCE, Created by law 15.042/24, […]
ISCC RFNBO and Green Hydrogen – Energy Revolution
With the preconception of the ISCC methodology I in the certification of the Green Hydrogen Plant of the company Grøn BRINT A/S, of Danish, In July this year, certification for renewable fuels of non -biological origin (RFNBOs), Stops widely to become a reality not only in the European Union, but also in the rest of the […]
Purcom and the ISCC Plus
A PURCOM, leading polyurethane company, achieved ISCC Plus certification with the support of EXP4 consultancy and biO3 environment and sustainability. This recognition, based on the concept of mass balance, reinforces PURCOM's commitment to sustainability, ensuring traceability and transparency throughout the production chain. Through this […]
VALGROUP, ISCC Plus and the Circular Economy
A VALGROUP, a leading company in the production sector, plastic processing and recycling, recently adopted ISCC Plus certification to ensure sustainability in its processes. ISCC Plus is a widely recognized certification system, which uses the mass balance approach to attribute raw material inputs to product output, ensuring transparency […]
ISCC Plus and the Circular Economy
The ISCC Plus Certificate is a voluntary program related to bioeconomics and the circular economy for food, feed, chemical products, plastics, packaging, Textiles and renewable raw materials obtained from the process of using renewable energy sources that cover the same requirements as ISCC Certification, but it can be adapted to meet the […]
Vallourec and the ISCC Plus standard
Recently in Vallourec, company in the steel industry with several innovative application areas, developed in Brazil, a pioneer plant in Pompeu (MG). This plant, that works with a unique technology, called Carboval, for charcoal production, vital element for this and other steel industries. One of the elements generated in this production is a Bio-oil, […]
ISCC EU 203 – Traceability and Chain of Custody
In this final stage, we will present a synthesis of the concepts of traceability and chain of custody, We will work on the definition of small producers and how to correctly identify their farms and plantations within the scope of these standards. In addition, we will present a panel on sustainability characteristics for batches of material output in different scenarios.. Definitions Each element of a […]
ISCC and Traceability
When we deal with ISCC certification and the chain of custody, We always have to mention the concept of Traceability. Here in this article we will develop some concepts related to the degree of tracking of each element of the supply chain and some of the documentation that is necessary to obtain it.. Each element of a materials supply chain […]
ISCC and the Chain of Custody
In this article we will explain the general methods and requirements that allow auditing the Chain of Custody, within the scope of the ISCC EU document 203 Traceability and Chain of Custody. Requirements and Methodologies According to RED II, economic operators must demonstrate that sustainability and gas emission reduction criteria with […]