SASB disclosure topics

Topic	Code	Accounting metric	Unit	2022 Answer	2023 Answer	2024 Answer	2025 Answer	Category
Greenhouse Gas Emissions	RR-PP-110a.1 RT-CP-110a.1	Gross global Scope 1 emissions	ton CO2 eq	7,045,350 More information: Climate Change and Energy Use	7,213,976 More information: Climate Change and Energy Use	7,974,996.88 More information: Climate Change and Energy Use	9,719,933.99 More information: Climate Change and Energy Use	Quantitative
Greenhouse Gas Emissions	RR-PP-110a.2 RT-CP-110a.2	Discussion of the long- and short-term strategy or plan for managing scope 1 emissions, emission reduction targets, and an analysis of performance with respect to those targets	n/a	The 1.4% reduction in scope 1 emissions was mainly due to the reduction in fuel oil consumption in the lime kilns at the Puma and Correia Pinto units. This result is mainly due to the start-up of the Puma II Project's biomass gasification plant and the use of bio-oil in the lime kilns at Correia Pinto. More information: Climate Change and Energy Use - Topic Management: Climate and Energy	The 6.9% reduction in scope 1 emissions was mainly due to the reduction in fuel oil consumption at the pulp and paper units, due to the full operation of the biomass gasification plant at the Puma unit, and the reduction in natural gas consumption at the recycled products units. In addition, in 2023, tests began for the use of bio-oil in the lime kilns at the Monte Alegre unit. Over the year, 3 tests were carried out on an industrial scale, achieving 100% substitution of the use of fuel oil during the operation of the equipment. More information: Climate Change and Energy Use - Topic Management: Climate and Energy	In 2024, there were no significant changes to its production process, and it reported a 3% increase in its Scope 1 emissions. Although the PUMA II expansion project was completed in 2023 and 2024 was the first year in which MP28 operated throughout the entire year, the facility is still in the process of stabilizing its production operations. At the same time, the Monte Alegre facility made further progress in testing the use of bio-oil in its lime kilns, once again achieving 100% replacement of fuel oil during equipment operation, and obtained its environmental license for the implementation of the project. However, these pulp and paper facilities faced some challenges in their production processes, which ultimately contributed to this increase in emissions. The management of emissions indicators, as well as fuel consumption results, are monitored monthly through critical analysis agendas involving 100% of industrial operations, with the aim of advancing the process of continuous improvement and reduction of the company's specific greenhouse gas emissions (CO2eq). In addition, the company continues to evaluate opportunities in its climate transition plan that contribute to increasing the use of renewable fuels in all its operations. More information: Climate Change and Energy Use - Topic Management: Climate and Energy	In 2025, Scope 1 emissions remained broadly stable. The year was marked by the stabilization of operations following the Company's expansion cycle, with no significant new capital investments, resulting in energy consumption levels comparable to those of previous years. No significant changes to the Company's production processes were recorded during the reporting year. The variation in Scope 1 emissions compared with the previous year is primarily attributable to the stabilization of operations following the completion of the Company's expansion cycle. In line with the targets validated by the Science Based Targets initiative (SBTi), 2024 emissions were used as the baseline for tracking progress toward the 2025 Scope 1 target. Emission performance indicators and fuel consumption are systematically monitored through monthly critical review meetings covering 100% of the Company's industrial operations. This process supports continuous improvement and helps reduce the Company's specific greenhouse gas emissions (CO₂e). The Company continues to evaluate opportunities to expand the use of renewable fuels across its operations, in line with its long-term decarbonization strategy. More information: Climate Change and Energy Use - Topic Management: Climate and Energy	Discussion and analysis
Air Quality	RR-PP-120a.1 RT-CP-120a.1	Atmospheric emissions of the following pollutants: (1) NOx (except N2O), (2) SO2, (3) Volatile Organic Compounds (VOCs), (4) Particulate Matter (PM) and (5) Hazardous Air Pollutants (HAPs)	tons of CO2eq	(1) NOx: 0,786 (2) SOx: 0,098 (3) COVs: 0,004 (4) MP: 0,291 More information: Climate Change and Energy Use - Air Quality	(1) NOx: 0,825 (2)SOx: 0,051 (3)COV: 0 (4)MP: 0,200 More information: Climate Change and Energy Use - Air Quality	(1) NOx: 0,791 (2)SOx: 0,056 (3)COV: 0,0004 (4)MP: 0,206 More information: Climate Change and Energy Use - Air Quality	(1) NOx: 0,888 (2)SOx: 0,061 (3)COV: 0,0035 (4)MP: 0,247 More information: Climate Change and Energy Use - Air Quality	Quantitative
Energy Management	RR-PP-130a.1 RT-CP-130a.1	(1) Total energy consumed, (2) percentage grid electricity, (3) percentage from biomass, (4) percentage from other renewable energy	GJ / %	More information: Climate Change and Energy Use - Energy figures and rates	More information: Climate Change and Energy Use - Energy figures and rates	More information: Climate Change and Energy Use - Energy figures and rates	More information: Climate Change and Energy Use - Energy figures and rates	Quantitative
Water Management	RR-PP-140a.1 RT-CP-140a.1	(1) Total water withdrawn, (2) Total water consumed, percentage of each in regions with high or extremely high reference water stress	m³ / %	(1): 122,279,561.18 (2): 103,151,440.75 More information: Water Use - Water Performance	(1): 119,368,476.81 (2): 103,510,424.40 More information: Water Use - Water Performance	(1): 124.717.734,26 (2): 107.462.196,40 More information: Water Use - Water Performance	(1) 120.183.223,29 (2) 105.522.830,10 More information: Water Use - Water Performance	Quantitative
Water Management	RR-PP-140a.2 RT-CP-140a.2	Description of water management risks and discussion of strategies and practices to mitigate such risks	n/a	Since 2018, Klabin has evaluated all its units located in water stress areas using the WRI Aqueduct tool. To be considered exposed to water stress, facilities need to be classified on the baseline criterion of greater than 20% water stress, for both the current and future scenarios (2030 and 2040). In 2021, after acquiring five new units, Klabin now has 7 out of 23 units located in water stress areas, according to the WRI Aqueduct tool. To control and monitor the risks related to these units, Klabin prepared a report to monitor the flow of rivers and the volume of rain in the regions where the factories are located, to anticipate possible water shortages as well as seek alternatives. This report is monitored by the Water Management Working Group, which, in addition to supporting the strategic management of this resource, contributes to the definition of necessary actions to avoid impacts in these regions. In 2022, the improvement in water management, resulting from the actions carried out, resulted in a 19% reduction in water consumption (water withdrawn - water discarded) at the units located in areas of water stress. More information: Water Use - Water Use Management	Since 2018, Klabin has been evaluating all its units located in water-stressed areas using the WRI Aqueduct tool. To be considered exposed to water stress, facilities need to be classified under the baseline criterion of water stress exceeding 20%, for both the current and future scenarios (2030 and 2040). More information: Water Use - Water Use Management	Since 2018, Klabin has assessed all of its facilities located in water-stressed areas using the WRI Aqueduct tool. To be considered exposed to water stress, a facility must be classified as having a baseline water stress level above 20% under both current and future scenarios (2030 and 2040). In 2021, following the acquisition of five new facilities, Klabin's total number of units located in water-stressed areas increased to seven, according to the WRI Aqueduct tool. To manage and monitor risks associated with these facilities, Klabin developed a report to monitor river flow rates and rainfall volumes in the regions where its plants are located, aiming to anticipate potential water shortages and identify alternative solutions. This report is reviewed by the Water Management Working Group, which, in addition to supporting the strategic management of this resource, helps define the actions needed to prevent impacts in these regions. In 2023, the Water Management Working Group was restructured, broadening its scope and increasing the involvement of industrial facilities, as well as including the Innovation, Research and Development, and Projects and Engineering areas, thereby enhancing engagement with and visibility of the topic. The strategic work carried out by the Water Management Working Group has also made a significant contribution to results related to water resource conservation. The group's objective is to identify opportunities to reduce water withdrawal and consumption across all Klabin industrial operations. The group is composed of a multidisciplinary team that includes representatives from the Pulp, Paper, and Packaging businesses, as well as from the Research and Development, Innovation, and Industrial Environmental Responsibility areas. These integrated initiatives not only ensure the sustainability of operations but also strengthen Klabin's position as a leader in environmentally responsible practices within the industrial sector. Throughout 2024, the company maintained the share of water use in water-stressed areas at below 1% of its total water consumption, demonstrating slight reductions compared to 2021 (following the acquisition of five new operating facilities). The company continues to prioritize solutions aimed at increasing the productivity of its operations, as well as optimizing water use per unit of production. In addition, Klabin is committed to developing initiatives as part of its Water Conservation Plan, which will serve as a guiding framework for the company's operations and strategies in the coming years. More information: Water Use - Water Use Management	Since 2018, Klabin has assessed all of its industrial operations located in water-stressed areas using the WRI Aqueduct tool, an internationally recognized benchmark for assessing water availability risks. An operation is considered exposed to water stress when its baseline water stress rating exceeds 20%, based on the ratio of water withdrawals to available water resources in the region, under both current conditions and future scenarios for 2030 and 2040. According to the WRI Aqueduct tool, Klabin currently has six industrial operations located in water-stressed areas. These operations belong to business units with relatively lower water intensity, while the Company’s pulp and paper operations—which account for the largest share of its total water withdrawals—are not located in water-stressed regions. This configuration reinforces Klabin’s strategy of aligning its operations with local conditions, taking into account the availability of natural resources and the specific characteristics of each business unit. The Company employs structured management systems to monitor and manage risks associated with its operations, including those located in water-stressed areas. These systems include, among other measures, monitoring water availability, rainfall levels in the regions where its facilities are located, and other relevant environmental variables. The objective is to anticipate potential supply constraints, support decision-making, and identify sustainable alternatives for water use, thereby mitigating potential impacts on operations. This monitoring is supported by the Water Management Working Group, which contributes to the strategic management of water resources and helps define preventive measures to mitigate risks and reduce impacts in the regions where Klabin operates. In 2023, the Working Group was restructured to broaden its scope and strengthen the involvement of industrial units, with the addition of the Innovation, Research & Development, and Projects & Engineering areas. This expanded structure has strengthened internal engagement and the integration of water-related considerations into operational decision-making. The work of the Water Management Working Group also directly contributes to water resource conservation, internal engagement, and greater awareness of the importance of responsible water use. The Group’s primary objective is to identify opportunities to reduce water withdrawal and consumption across Klabin’s industrial operations, thereby driving greater efficiency and sustainability. In 2025, Klabin kept water withdrawals from water-stressed areas below 1% of its total water withdrawals. In other words, the vast majority of the Company’s water withdrawals take place in areas with greater water availability, resulting in low exposure to water-related risks and reflecting a proactive, preventive approach to water resource management. The Company continues to pursue solutions that enhance operational productivity and improve water-use efficiency, guided by industry best practices and its commitment to water security and long-term sustainability. More information: Water Use - Water Use Management	Discussion and analysis
Water Management	RT-CP-140a.3	Number of non-compliance incidents associated with water quality permits, standards and regulations	Number	Zero More information: Water Use - Water Quality	Zero More information: Water Use - Water Quality	Zero More information: Water Use - Water Quality	Zero More information: Water Use - Water Quality	Quantitative
Waste Management	RT-CP-150a.1	Amount of hazardous waste generated, percentage recycled	Metric tons (t), Percentage (%)	1,177.30 tons of hazardous waste generated in 2022. 98.47% of the waste generated in 2022 is in the reused, recyclable, or reused category (2,890,823.78 tons). More information: Resource Use and Circularity - Waste Generated	1,491.39 tons of hazardous waste generated in 2023. 99.35% of the waste generated in 2023 is in the reused, recyclable, or reused category (2,760,813.70 tons). More information: Resource Use and Circularity - Waste Generated	4,254.80 tons of hazardous waste generated in 2024. 99.35% of the waste generated in 2024 is in the reused, recyclable, or reused category (2,949,220.01 tons). More information: Resource Use and Circularity - Waste Generated	1,311.31 tons of hazardous waste generated in 2025. 99.44% of the waste generated in 2025 is in the reused, recycled, or reused category (3,115,525.34 tons). More information: Resource Use and Circularity - Waste Generated	Quantitative
Ecosystem Services & Impacts	RR-FM-160a.1	Forest area certified by independent forest management standard, Certified percentage for each standard	Acres (ac), Percentage (%)	*Percentage of FSC® certified wood purchased from third parties: 31% Percentage of FSC® controlled wood purchased from third parties: 18% Percentage of own FSC® certified wood: 51% Total: 100% More information: Forest Certification	*Percentage of FSC® certified wood purchased from third parties: 36% Percentage of FSC® controlled wood purchased from third parties: 16% Percentage of own FSC® certified wood: 48% Total: 100% More information: Forest Certification	*Percentage of FSC® certified wood purchased from third parties: 22% Percentage of FSC® controlled wood purchased from third parties: 14% Percentage of own FSC® certified wood: 64% Total: 100% More information: Forest Certification	*Percentage of FSC® certified wood purchased from third parties: 11% Percentage of FSC® controlled wood purchased from third parties: 12% Percentage of own FSC® certified wood: 77% Total: 100% More information: Forest Certification	Quantitative
Ecosystem Services & Impacts	RR-FM-160a.2	Forest area with protected conservation status	Acres (ac)	304 thousand More information: Ecosystems and Biodiversity - Environmental protection areas and high biodiversity value areas	315 thousand More information: Ecosystems and Biodiversity - Environmental protection areas and high biodiversity value areas	373 thousand More information: Ecosystems and Biodiversity - Environmental protection areas and high biodiversity value areas	373 thousand More information: Ecosystems and Biodiversity - Environmental protection areas and high biodiversity value areas	Quantitative
Ecosystem Services & Impacts	RR-FM-160a.3	Forest area in endangered species habitat	Acres (ac)	Ecosystem and Biodiversity - Species included on the IUCN Red List and national conservation lists whose habitats are located in areas affected by the organization's operations, categorized by extinction risk level.	Ecosystem and Biodiversity - Species included on the IUCN Red List and national conservation lists whose habitats are located in areas affected by the organization's operations, categorized by extinction risk level.	Ecosystem and Biodiversity - Species included on the IUCN Red List and national conservation lists whose habitats are located in areas affected by the organization's operations, categorized by extinction risk level.	Ecosystem and Biodiversity - Species included on the IUCN Red List and national conservation lists whose habitats are located in areas affected by the organization's operations, categorized by extinction risk level.	Quantitative
Ecosystem Services & Impacts	RR-FM-160a.4	Description of the approach to optimize ecosystem service opportunities provided by forest areas	n/a	Ecosystem and Biodiversity - Ecosystem services provided by forests	Ecosystem and Biodiversity - Ecosystem services provided by forests	Ecosystem and Biodiversity - Ecosystem services provided by forests	Ecosystem and Biodiversity - Ecosystem services provided by forests	Discussion and analysis
Rights of Indigenous Peoples	RR-FM-210a.1	Forest area on indigenous lands	Acres (ac)	Zero More information: Materiality - Human Rights	Zero More information: Materiality - Human Rights	Zero More information: Materiality - Human Rights	Zero More information: Materiality - Human Rights	Quantitative
Rights of Indigenous Peoples	RR-FM-210a.2	Description of engagement processes and due diligence practices with respect to human rights, indigenous rights, and the local community	n/a	Klabin maps all the traditional communities in its areas of influence, such as quilombolas, faxinalenses (communities that inhabit small areas and live off their relationship with the forest), and Indigenous groups. In its relationship with these communities, the company follows Brazilian legislation and the recommendations of ILO 169, a resolution of the International Labor Organization for Indigenous and Tribal Peoples, guaranteeing their right to prior, free, and informed consent (CLPI). In 2021 and 2022, there were no cases of violation of the rights of indigenous peoples and traditional communities. More information: Materiality - Human Rights	Klabin maps all the traditional communities in its areas of influence, such as quilombolas, faxinalenses (communities that inhabit small areas and live off their relationship with the forest) and Indigenous groups. In its relationship with these communities, the company follows Brazilian legislation and the recommendations of ILO 169, a resolution of the International Labor Organization for Indigenous and Tribal Peoples, guaranteeing their right to prior, free, and informed consent (CLPI). In 2023, there were no cases of violation of the rights of indigenous peoples and traditional communities. More information: Materiality - Human Rights	Klabin maps all the traditional communities in its areas of influence, such as quilombolas, faxinalenses (communities that inhabit small areas and live off their relationship with the forest) and Indigenous groups. In its relationship with these communities, the company follows Brazilian legislation and the recommendations of ILO 169, a resolution of the International Labor Organization for Indigenous and Tribal Peoples, guaranteeing their right to prior, free, and informed consent (CLPI). In 2024, there were no cases of violation of the rights of indigenous peoples and traditional communities. More information: Materiality - Human Rights	Klabin maps all the traditional communities in its areas of influence, such as quilombolas, faxinalenses (communities that inhabit small areas and live off their relationship with the forest) and Indigenous groups. In its relationship with these communities, the company follows Brazilian legislation and the recommendations of ILO 169, a resolution of the International Labor Organization for Indigenous and Tribal Peoples, guaranteeing their right to prior, free, and informed consent (CLPI). In 2025, there were no cases of violation of the rights of indigenous peoples and traditional communities. More information: Materiality - Human Rights	Discussion and analysis
Product Safety	RT-CP-250a.1	Number of recalls issued, total units recovered	Number	Zero More information: Resource Use and Circularity - Raw Materials and Sources	Zero More information: Resource and Circularity - Raw Materials and Sources	Zero More information: Resource and Circularity - Raw Materials and Sources	Zero More information: Resource and Circularity - Raw Materials and Sources	Quantitative
Product Safety	RT-CP-250a.2	Process discussion to identify and manage emerging materials and chemicals of interest	n/a	Resource Use and Circularity - Product life cycle and Recovery	Resource Use and Circularity - Product life cycle and Recovery	Resource Use and Circularity - Product life cycle and Recovery	Resource Use and Circularity - Product life cycle and Recovery	Discussion and analysis
Product Lifecycle Management	RT-CP-410a.1	Percentage of raw materials from: (1) recycled content, (2) renewable resources and (3) renewable and recycled content	(%) by weight	Percentage of raw materials from: (1) recycled content: 12% (2) renewable resources: 98% (3) renewable and recycled content: 98% More information: Resource Use and Circularity - Raw Materials and Sources	Percentage of raw materials from: (1) recycled content: 6% (2) renewable resources: 98% (3) renewable and recycled content: 98% More information: Resource Use and Circularity - Raw Materials and Sources	Percentage of raw materials from: (1) recycled content: 5% (2) renewable resources: 98% (3) renewable and recycled content: 98% More information: Resource Use and Circularity - Raw Materials and Sources	Percentage of raw materials from: (1) recycled content: 5% (2) renewable resources: 98% (3) renewable and recycled content: 98% More information: Resource Use and Circularity - Raw Materials and Sources	Quantitative
Product Lifecycle Management	RT-CP-410a.2	Revenue from reusable, recyclable and/or compostable products	Reporting currency	R$ 20,033,000,000.00 More information: Resource Use and Circularity - Raw Materials and Sources	R$ 18,024,000,000.00 More information: Resource Use and Circularity - Raw Materials and Sources	R$19,645,264.00 More information: Resource Use and Circularity - Raw Materials and Sources	R$20,697,507.00 More information: Resource Use and Circularity - Raw Materials and Sources	Quantitative
Product Lifecycle Management	RT-CP-410a.3	Discussion of strategies to reduce the environmental impact of packaging throughout its lifecycle	n/a	Reducing the environmental impact of packaging throughout its lifecycle In addition to new investments in reducing emissions, a more renewable energy matrix, as observed in 2022, reflects in a smaller amount of CO2eq emitted per ton of product, which in 2022 was 148 kg of CO2eq, resulting in an accumulated reduction of 68% since initial measurement, reported in 2004. As manufacturers of renewable-based products, Klabin advocates replacing fossil-based packaging with biodegradable alternatives, based on wood cellulose fibers. Its products are developed in a customized way to the needs of customers, with high technology and complexity from the combination of virgin and recycled fibers, promoting the rational and maximized use of natural resources. The adoption of renewable, recyclable and biodegradable materials offers consumers the best and most sustainable options for lower-impact consumption. Klabin's bioproducts are key elements for the development of a low-carbon circular economy, in which society's constantly changing demands are met in line with planetary challenges and limits. More information: Resource Use and Circularity - Product Life Cycle and Recovery	Reducing the environmental impact of packaging throughout its lifecycle In addition to new investments in reducing emissions, a more renewable energy matrix, as observed in 2023, reflects in a smaller amount of CO2eq emitted per ton of product, which in 2023 was 140 kg of CO2eq, resulting in an accumulated reduction of 70% since initial measurement, reported in 2004. As manufacturers of renewable-based products, Klabin advocates replacing fossil-based packaging with biodegradable alternatives, based on wood cellulose fibers. Its products are developed in a customized way to the needs of customers, with high technology and complexity from the combination of virgin and recycled fibers, promoting the rational and maximized use of natural resources. The adoption of renewable, recyclable and biodegradable materials offers consumers the best and most sustainable options for lower-impact consumption. Klabin's bioproducts are key elements for the development of a low-carbon circular economy, in which society's constantly changing demands are met in line with planetary challenges and limits. More information: Resource Use and Circularity - Product Life Cycle and Recovery	Reducing the environmental impact of packaging throughout its lifecycle As manufacturers of renewable-based products, Klabin strives to develop and offer packaging solutions made from renewable sources that are also recyclable. Its products are customized to meet customers’ specific needs and are developed using advanced technology and complex solutions based on the combination of virgin and recycled fibers, promoting the efficient and maximized use of natural resources. The adoption of renewable, recyclable, and biodegradable materials provides consumers with the best and most sustainable low-impact consumption options. Klabin’s bioproducts are key components in the development of a low-carbon circular economy, where society’s constantly evolving demands are met in alignment with planetary challenges and boundaries. In 2024, Klabin recorded another year of improved environmental performance, achieving reductions in CO₂e emissions per ton of product produced, lower specific water consumption, and a more renewable energy matrix. More information: Resource Use and Circularity - Product Life Cycle and Recovery	Reducing the environmental impact of packaging throughout its lifecycle As manufacturers of renewable-based products, Klabin strives to develop and offer packaging solutions made from renewable sources that are also recyclable. Its products are customized to meet customers’ specific needs and are developed using advanced technology and complex solutions based on the combination of virgin and recycled fibers, promoting the efficient and maximized use of natural resources. The adoption of renewable, recyclable, and biodegradable materials provides consumers with the best and most sustainable low-impact consumption options. Klabin’s bioproducts are key components in the development of a low-carbon circular economy, where society’s constantly evolving demands are met in alignment with planetary challenges and boundaries. In 2025, Klabin recorded another year of improved environmental performance, achieving reductions in CO₂e emissions per ton of product produced, lower specific water consumption, and an energy matrix with a high share of renewable energy sources. More information: Resource Use and Circularity - Product Life Cycle and Recovery	Discussion and analysis
Supply Chain Management	RR-PP-430a.1	Percentage of wood fiber meeting other fiber supply standards and percentage for each standard	% by weight	Resource Use and Circularity - Raw materials and sources	Resource Use and Circularity - Raw materials and sources	Resource Use and Circularity - Raw materials and sources	Resource Use and Circularity - Raw materials and sources	Quantitative
Supply Chain Management	RR-PP-430a.1 RT-CP-430a.1	Percentage of wood-based raw materials certified to a responsible purchasing standard	% by weight	63% More information: Forest Certification	83% More information: Forest Certification	73% More information: Forest Certification	46% More information: Forest Certification	Quantitative
Supply Chain Management	RR-PP-430a.1 RT-CP-430a.1	Percentage of wood fiber-based materials without third-party certification by supply standard	% by weight	FSC® Controlled Wood:18% SFI Fiber Sourcing Standard:- SFI PEFC Controlled Sources:41% More information: Forest Certification	FSC® Controlled Wood:16% SFI Fiber Sourcing Standard:- SFI PEFC Controlled Sources:41% More information: Forest Certification	FSC® Controlled Wood:14% SFI Fiber Sourcing Standard:- SFI PEFC Controlled Sources: - More information: Forest Certification	FSC® Controlled Wood:12% SFI Fiber Sourcing Standard:- SFI PEFC Controlled Sources: - More information: Forest Certification	Quantitative
Supply Chain Management	RR-PP-430a.1 RT-CP-430a.1	Percentage of raw materials from certified suppliers	% by weight	ATFS Certification: Not Applicable FSC Forest Management and Chain of Custody Certifications: 63% PEFC Chain of Custody Certifications: Not Applicable PEFC-endorsed forest certification systems: Not Applicable SFI Forest Management and Chain of Custody Certifications: Not Applicable Total: 63% More information: Forest Certification	ATFS Certification: Not Applicable FSC Forest Management and Chain of Custody Certifications:70% PEFC Chain of Custody Certifications: Not Applicable PEFC-endorsed forest certification systems: Not Applicable SFI Forest Management and Chain of Custody Certifications: Not Applicable Total: 70% More information: Forest Certification	ATFS Certification: Not Applicable FSC Forest Management and Chain of Custody Certifications:73% PEFC Chain of Custody Certifications: Not Applicable PEFC-endorsed forest certification systems: 27% SFI Forest Management and Chain of Custody Certifications: Not Applicable Total: 100% More information: Forest Certification	ATFS Certification: Not Applicable FSC Forest Management and Chain of Custody Certifications: 46% PEFC Chain of Custody Certifications: Not Applicable PEFC-endorsed forest certification systems: Not Applicable SFI Forest Management and Chain of Custody Certifications: Not Applicable Total: 46% More information: Forest Certification	Quantitative
Supply Chain Management	RR-PP-430a.2	Number of recycled and recovered fibers purchased	Metric tons (t)	423,527.51 tons; 12% of total wood fiber weight More information: Resource Use and Circularity - Raw Materials and Sources	211,239.35 tons; 6% of total wood fiber weight More information: Resource Use and Circularity - Raw Materials and Sources	205,462.05 tons; 4.82% of total wood fiber weight More information: Resource Use and Circularity - Raw Materials and Sources	222,143.40 tons; 5.32% of total wood fiber weight More information: Resource Use and Circularity - Raw Materials and Sources	Quantitative
Supply Chain Management	RT-CP-430a.1	Total wood fiber acquired, percentage from certified sources	Metric tons (t) and (%)	Resource Use and Circularity - Raw materials and sources	Resource Use and Circularity - Raw materials and sources	Resource Use and Circularity - Raw materials and sources	Resource Use and Circularity - Raw materials and sources	Quantitative
Supply Chain Management	RT-CP-430a.2	Total aluminum purchased, percentage from certified sources	metric tons (t) and %	Klabin does not buy aluminum for its processes.	Klabin does not buy aluminum for its processes.	Klabin does not buy aluminum for its processes.	Klabin does not buy aluminum for its processes.	Quantitative
Climate Change Adaptation	RR-FM-450a.1	Description of the strategy to manage opportunities and risks for forest management and timber production introduced by climate change	n/a	Climate change and Energy Use - Topic management: Climate and Energy	Climate change and Energy Use - Topic management: Climate and Energy	Climate change and Energy Use - Topic management: Climate and Energy	Climate change and Energy Use - Topic management: Climate and Energy	Discussion and analysis