Toggle search modal
Toggle form modal
Toggle social modal
Toggle side area
More details

Blog Posts

Carbon Capture and Utilization (CCU) and its Technologies
Industrial plant with smokestacks at sunset.
Blog Posts
Carbon Capture and Utilization (CCU) and its Technologies
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}Overview Due to the combustion of fossil fuels and other human activities increasing greenhouse gas emissions, the world is now experiencing an unprecedented climatic catastrophe. One of the most promising methods to lower these gas emissions and lessen the consequences of climate change is to use carbon capture and utilization (CCU) technology. Extracting carbon dioxide from industrial sources, such as steel mills, power plants, and other industrial facilities,…

Read more
1448 1024 DEISO
Briefing: What is Life Cycle Cost Analysis (LCCA)
Person calculating budget with financial charts.
Blog Posts
Briefing: What is Life Cycle Cost Analysis (LCCA)
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}Introduction A typical technique for examining a product's entire cost of ownership, which includes the price of purchase, usage, maintenance, and disposal, is life cycle cost analysis (LCCA), also known as Life Cycle Costing (LCC). The total cost of ownership will be analyzed to find the most cost-effective choice. This approach may be used for product design and operation, buying choices, and sustainability assessments of goods and…

Read more
1448 1024 DEISO
The Differences Between Sustainability, Environmental Sustainability, and Sustainable Development
Human hand holding nature and cityscape illustration
Blog Posts
The Differences Between Sustainability, Environmental Sustainability, and Sustainable Development
DEISO

.deiso-conv-wrap{ max-width:1100px; margin:0 auto; padding:60px 20px; font-family:Arial, Helvetica, sans-serif; background:#ffffff; color:#222222; } .deiso-conv-section{ margin-bottom:60px; } .deiso-conv-section h4{ font-size:30px; line-height:1.35; color:#00a62d; font-weight:700; margin:0 0 16px 0; } .deiso-conv-section p{ font-size:20px; line-height:1.8; color:#333333; margin:0 0 18px 0; } .deiso-conv-grid{ display:grid; grid-template-columns:repeat(2, minmax(0, 1fr)); gap:26px; margin-top:24px; } .deiso-conv-card{ background:#ffffff; border:1px solid #e4ebf2; border-radius:16px; padding:26px; box-shadow:0 10px 24px rgba(0,0,0,0.06); } .deiso-conv-card h5{ font-size:22px; line-height:1.45; color:#000000; font-weight:800; margin:0 0 12px 0; } .deiso-conv-card p{ font-size:18px; line-height:1.75; color:#444444; margin:0; } .deiso-conv-cta-wrap{ margin-top:24px; } .deiso-conv-btn{ display:inline-block; padding:18px…

Read more
1448 1024 DEISO
Briefing: Waste Management in Developing Countries
Recycling symbol over industrial setting
Blog Posts
Briefing: Waste Management in Developing Countries
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}Introduction The world is facing a development crisis due to the rapid increase in population and its need for resources. The volume of waste created and its subsequent disposal is an increasingly pressing issue. environmental pollution, health concerns, and economic losses. Many developing countries also face limited budgets and resources, further complicating managing waste.  Waste Management in Developing Countries Inadequate waste collection is one of the significant…

Read more
1448 1024 DEISO
Briefing: What the Greenhouse Gases Protocol?
Earth with dramatic lighting and clouds
Blog Posts
Briefing: What the Greenhouse Gases Protocol?
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}Briefing: What the Greenhouse Gases Protocol? An international accounting technique used to track, control, and report greenhouse gas emissions are called the Greenhouse Gas Protocol (GHG) to aid firms in understanding, quantifying, and managing their GHG emissions. It is Greenhouse Gas Protocol, a joint initiative of

Read more
1448 1024 DEISO
What is Water Footprint, and How to Measure it?
Water droplets form footprint on green leaf.
Blog Posts
What is Water Footprint, and How to Measure it?
DEISO

.deiso-conv-wrap{ max-width:1100px; margin:0 auto; padding:60px 20px; font-family:Arial, Helvetica, sans-serif; background:#ffffff; color:#222222; } .deiso-conv-section{ margin-bottom:60px; } .deiso-conv-section h4{ font-size:30px; line-height:1.35; color:#00a62d; font-weight:700; margin:0 0 16px 0; } .deiso-conv-section p{ font-size:20px; line-height:1.8; color:#333333; margin:0 0 18px 0; } .deiso-conv-grid{ display:grid; grid-template-columns:repeat(2, minmax(0, 1fr)); gap:26px; margin-top:24px; } .deiso-conv-card{ background:#ffffff; border:1px solid #e4ebf2; border-radius:16px; padding:26px; box-shadow:0 10px 24px rgba(0,0,0,0.06); } .deiso-conv-card h5{ font-size:22px; line-height:1.45; color:#000000; font-weight:800; margin:0 0 12px 0; } .deiso-conv-card p{ font-size:18px; line-height:1.75; color:#444444; margin:0; } .deiso-conv-cta-wrap{ margin-top:24px; } .deiso-conv-btn{ display:inline-block; padding:18px…

Read more
1448 1024 DEISO
Social Responsibility and Corporate Social Responsibility (CSR): An Overview of the Concepts
CSR concept with light bulb outdoors
Blog Posts
Social Responsibility and Corporate Social Responsibility (CSR): An Overview of the Concepts
DEISO

.deiso-conv-wrap{ max-width:1100px; margin:0 auto; padding:60px 20px; font-family:Arial, Helvetica, sans-serif; background:#ffffff; color:#222222; } .deiso-conv-section{ margin-bottom:60px; } .deiso-conv-section h4{ font-size:30px; line-height:1.35; color:#00a62d; font-weight:700; margin:0 0 16px 0; } .deiso-conv-section p{ font-size:20px; line-height:1.8; color:#333333; margin:0 0 18px 0; } .deiso-conv-grid{ display:grid; grid-template-columns:repeat(2, minmax(0, 1fr)); gap:26px; margin-top:24px; } .deiso-conv-card{ background:#ffffff; border:1px solid #e4ebf2; border-radius:16px; padding:26px; box-shadow:0 10px 24px rgba(0,0,0,0.06); } .deiso-conv-card h5{ font-size:22px; line-height:1.45; color:#000000; font-weight:800; margin:0 0 12px 0; } .deiso-conv-card p{ font-size:18px; line-height:1.75; color:#444444; margin:0; } .deiso-conv-cta-wrap{ margin-top:24px; } .deiso-conv-btn{ display:inline-block; padding:18px…

Read more
1448 1024 DEISO
The Differences Between Carbon Footprint, Corporate Carbon Footprint, and GHG Accounting
Industrial smokestacks polluting at sunset.
Blog Posts
The Differences Between Carbon Footprint, Corporate Carbon Footprint, and GHG Accounting
DEISO

/*! elementor - v3.23.0 - 05-08-2024 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}Introduction Although they are different, the words "carbon footprint," "corporate carbon footprint," and "GHG accounting" are sometimes used synonymously. In this article, we will contrast these three concepts while highlighting the ramifications of each idea. We'll examine the meanings of each phrase, their connections to one another, and their distinctions from one another. We will also discuss each concept's consequences and what they signify for people and…

Read more
1448 1024 DEISO
Close
DEISO Contact & Quotation Inquiry

Request Context

Indicate whether your request is related to a real project or organizational need.

Request Details Guidance

Provide a concise and technically relevant description of your request to support accurate evaluation and quotation.

To improve clarity and response speed, include:

  • Product, system, or organizational context
  • Requested service (e.g., LCA, EPD, PCF, GHG, Scope 3)
  • Objective (e.g., compliance, reporting, decision-making)
  • Target market or standard (e.g., EU, EN 15804)
  • Timeline or deadline (if applicable)

If your request is brief or unclear, our team may follow up to request additional details to support accurate technical evaluation.

Start Typing
Close

Contact Info.

English Address:
Level 21 Shiodome Shibarikyu Building
1-2-3 Kaigan, Minato-ku
105-0022 Tokyo, Japan.

Japanese Address:
〒105-0022 東京都港区海岸1-2-3
汐留芝離宮ビルディング21階, 合同会社DEISO.

Phone (JP): 03-5403-6479 / 0488-72-6373
Phone (EN): 070-6969-7700
Fax: 03-5403-6475 / 0488-72-6373
Email: info@dei.so

Latest News

Engineering the Future of Sustainable Performance

Execute Sustainability Projects
Full technical responsibility for LCA, Scope 3, PCF, and EPD execution under real-world conditions.
Initiate Technical Audit
Identify data gaps, inconsistencies, and risks before submission or verification.
Start Rapid Review (48–72h)
Stabilize time-sensitive sustainability work and reduce technical risk under tight deadlines.
Access Compliance Support
Structured execution aligned with regulatory, disclosure, and standards requirements.
View Solutions
Integrated sustainability systems combining execution, intelligence, and digital infrastructure.
View Services
Full portfolio across LCA, GHG, ESG, PCF, EPD, and technical validation.
View Case Studies
Real project execution and technical outcomes across industries and regions.
Ask DEISO AI
Identify the right execution pathway using AI-assisted sustainability intelligence.
Find the Right Service
Match your project scope with the appropriate execution or validation service.
Request Project Proposal
Submit your requirements for a structured proposal aligned with your technical scope.
Toggle Dark Mode