企業の再生可能エネルギー調達戦略 - 企業の電力購入契約 (PPA)、グリーンタリフ、アンバンドルEAC：世界市場の分析と予測 (2023年～2032年)

当レポートでは、世界の企業向け再生可能エネルギー調達の市場について分析し、3種類の主要セグメント (PPA (電力購入契約)、グリーンタリフ、アンバンドルEAC (エネルギー属性証明書)) に分類した上で、市場の主な促進・抑制要因や最新動向、ESG (環境・社会・ガバナンス) 目標が市場に及ぼす影響 (追加性、排出性、24/7カーボンフリー電力ほか)、排出容量・市場収益の見通し (2032年まで)、地域別・エネルギーの種類別の詳細動向、といった情報を取りまとめてお届けいたします。

目次

第1章 エグゼクティブサマリー

第2章 市場の問題

• 市場概要
• 規制と地域市場
• 市場促進要因
  • ESGの目標
  • 顧客とクライアントの要求
  • エネルギー費用の削減と価格の安定
• 抑制要因
  • 競合市場：再生可能エネルギープロジェクトの開発者に有利な現状
  • 交渉期間が長い複雑な契約
  • 基準の欠如

第3章 業界のバリューチェーン

• 企業向け再生可能エネルギー調達市場のマッピング
• 事業提携
  • ケーススタディ：WalmartとSchneider Electric
  • ケーススタディ：McDonaldsとEnel Group

第4章 市場予測

• 分析手法
• 世界市場の予測
• 北米
• 欧州
• アジア太平洋
• ラテンアメリカ
• 中東・アフリカ

第5章 結論・提言

• 4つの重要なポイント
• 提言
  • 企業
  • ブローカー・アドバイザー
  • 政府

第6章 頭字語・略語の一覧

第7章 目次

第8章 図表

第9章 分析範囲・情報源・分析手法・注記

List of Tables

• Corporate Renewable Procurement Capacity by Contract Type, World Markets: 2023-2032
• Corporate Renewable Procurement Revenue by Contract Type, World Markets: 2023-2032
• Corporate Renewable Procurement Capacity by Energy Type, World Markets: 2023-2032

Corporate Renewable Procurement Capacity by Contract Type, North America

Corporate Renewable Procurement Revenue by Contract Type, North America

Corporate Renewable Procurement Capacity by Contract Type, Europe

Corporate Renewable Procurement Revenue by Contract Type, Europe

Corporate Renewable Procurement Capacity by Contract Type, Asia Pacific

Corporate Renewable Procurement Revenue by Contract Type, Asia Pacific

Corporate Renewable Procurement Capacity by Contract Type, Latin America

Corporate Renewable Procurement Revenue by Contract Type, Latin America

Corporate Renewable Procurement Capacity by Contract Type, Middle East & Africa

Corporate Renewable Procurement Revenue by Contract Type, Middle East & Africa

Large Corporation-Led Initiatives for Small and Medium Businesses

List of Figures

• Corporate Renewable Procurement Capacity by Contract Type, World Markets: 2023-2032
• Corporate Renewable Procurement Revenue by Contract Type, World Markets: 2023-2032
• Corporate Renewable Procurement Capacity by Energy Type, World Markets: 2023-2032
• Corporate Renewable Procurement Capacity by Contract Type, North America: 2023-2032
• Corporate Renewable Procurement Revenue by Contract Type, North America: 2023-2032
• Corporate Renewable Procurement Capacity by Contract Type, Europe: 2023-2032
• Corporate Renewable Procurement Revenue by Contract Type, Europe: 2023-2032
• Corporate Renewable Procurement Capacity by Contract Type, Asia Pacific: 2023-2032
• Corporate Renewable Procurement Revenue by Contract Type, Asia Pacific: 2023-2032
• Corporate Renewable Procurement Capacity by Contract Type, Latin America: 2023-2032
• Corporate Renewable Procurement Revenue by Contract Type, Latin America: 2023-2032
• Corporate Renewable Procurement Capacity by Contract Type, Middle East & Africa: 2023-2032
• Corporate Renewable Procurement Revenue by Contract Type, Middle East & Africa: 2023-2032

Procurement Reported by RE100 Members Since 2016

Corporate Procurement Methods Available in Each Region

Examples of Stakeholders in the Corporate Renewable Procurement Market

Typical Dynamic Among Stakeholders Based on Procurement Strategy

This Guidehouse Insights report analyzes the global market for corporate renewable energy procurement in three key segments: PPAs, green tariffs, and unbundled EACs. It looks at market drivers and barriers, and reviews emerging market trends driven by ESG goals including additionality, emissionality, and 24/7 carbon-free energy. Global market forecasts for capacity and revenue extend through 2032, segmented by region and energy type.

Table of Contents

1. Executive Summary

• 1.1 Introduction
• 1.2 Market Drivers
• 1.3 Market Barriers
• 1.4 Market Forecast

2. Market Issues

• 2.1 Market Overview
• 2.2 Regulations and Regional Markets
• 2.3 Market Drivers
  • 2.3.1 ESG Goals
    • 2.3.1.1 Additionality
    • 2.3.1.2 24/7 Carbon-Free Energy
    • 2.3.1.2.1 Case Study: PJM Hourly RECs
    • 2.3.1.3 Emissionality
    • 2.3.1.4 Environmental Justice
  • 2.3.2 Customer and Client Demands
    • 2.3.2.1.1 Case Study: Iron Mountain
  • 2.3.3 Energy Cost Savings and Price Stability
• 2.4 Barriers
  • 2.4.1 Competitive Market Currently Favors Renewable Project Developers
  • 2.4.2 Complex Contracts with Long Negotiation Periods
  • 2.4.3 Lack of Standards

3. Industry Value Chain

• 3.1 Mapping the Corporate Renewable Procurement Market
• 3.2 Partnerships
  • 3.2.1 Case Study: Walmart and Schneider Electric
  • 3.2.2 Case Study: McDonalds and Enel Group

4. Market Forecasts

• 4.1 Methodology
• 4.2 Global Forecasts
• 4.3 North America
• 4.4 Europe
• 4.5 Asia Pacific
• 4.6 Latin America
• 4.7 Middle East & Africa

5. Conclusions and Recommendations

• 5.1 Four Big Takeaways
• 5.2 Recommendations
  • 5.2.1 Corporations
  • 5.2.2 Brokers and Advisors
  • 5.2.3 Governments

6. Acronym and Abbreviation List

7. Table of Contents

8. Table of Charts and Figures

9. Scope of Study, Sources and Methodology, Notes