Energy and Sustainability

How do NACE and Prodcom codes support the fight against climate change and help prevent carbon leakage?
NACE and Prodcom codes are like labels we use to identify each of these activities—from car manufacturing to selling bread.

Financing of Renewable Energy Projects: Legal Analysis and Associated Risks
Renewable energy project finance is commonly structured through the mechanism known as project finance. Unlike more traditional forms of corporate financing, project finance allows for the isolation of the project's…

Is It Possible to Obtain an Energy Savings Certificate (ESC) for an Existing Industry or Business Without Undertaking Renovations?
As a general rule, obtaining an Energy Savings Certificate (ESC) requires demonstrating an improvement in the energy efficiency of a building or facility.

Unique Energy Saving Actions and Procedure for Obtaining the Issuance of Energy Savings Certificates (ESCs) for Such Actions
Unique energy saving actions are those which, due to their specific characteristics and technical particularities, cannot be included in the catalogue of standardised energy efficiency measures.

COPs: The Engine Driving Global Climate Action
The Conference of the Parties (COP) is much more than just an annual meeting. It is the engine that drives global climate action.

Characteristics of an SPV in Energy Projects
An SPV is a legal entity created for a specific purpose, which operates independently from other companies. In the context of energy projects, an SPV is generally established to develop,…

Horizon 2026: Navigating the New Regulatory Framework on Packaging and Waste
Regulation (EU) 2025/40 marks a turning point in the management of packaging and packaging waste within the European Union.

Particularities of Due Diligence Procedures in the Energy Sector
Due diligence in the energy sector involves a detailed review of regulatory, financial, environmental, and technological aspects

CBAM: What is it and how do EU CBAM and UK CBAM differ?
The Carbon Border Adjustment Mechanism (CBAM) is a tool designed to combat carbon leakage, a phenomenon where companies relocate their production to countries with less stringent environmental regulations, undermining global…

Practical Guide to Calculating Energy Savings Before Applying for an Energy Efficiency Certificate (CAE)
It is essential to calculate energy savings before applying for a CAE to determine whether an investment in energy efficiency makes economic sense and justifies the application for the certificate.

How to Protect Your Investment in Carbon Credits? A Legal Guide to Avoid Fraud and Ensure the Integrity of Your Green Assets
carbon credits have emerged as key financial instruments in the fight against climate change. These assets, representing the reduction or elimination of greenhouse gas emissions, enable companies and organizations to…

Quick Guide to Obtaining a CAE (Energy Savings Certificate)
Below, we will try to explain the following: Why obtain a CAE? How long does it take to get one? Who can apply for it? What milestones must you meet?…

Enhancement of the EU ETS through “Auctions vs. Free Allocation”
The auctioning system for emission allowances can significantly enhance the functioning of the EU ETS compared to free allocation for several reasons

What is the function of the EU Emissions Trading System (EU ETS)?
The EU Emissions Trading System (EU ETS) is a cornerstone instrument of the European Union's climate policy.

What legislative development of Article 6 of the Paris Agreement is still pending?
Article 6 of the Paris Agreement has become a key point in the fight against climate change.

Why is Article 6 of the Paris Agreement so relevant?
Article 6 of the Paris Agreement is of paramount importance for several reasons and still has legislative aspects pending development.

Project Finance in the Renewable Energy Sector
Project finance is a key technique for financing renewable energy projects. In this article, we explain in a clear and accessible manner how it applies to this sector and why…

EU Omnibus Package: Key Changes in Sustainability for Spanish Companies
Discover how the Omnibus Package simplifies sustainability regulations (CSRD, CSDDD, Taxonomy, CBAM) for Spanish companies.

Sustainability Due Diligence Directive: Keys and Challenges for Companies in Spain
The European Commission has taken a decisive step towards corporate sustainability with the proposal of the Corporate Sustainability Due Diligence Directive (CSDDD). This regulatory framework, contained in the document “COM_2025_80_EN.pdf”,…

