Energy Efficiency Starts with People

Every building tells two stories: one written by its systems, and the other by the people who tend them. Too often, we fixate on the first—on fancy controls, AI dashboards, and endless streams of data—while the second remains untold. At BAARCH, we believe true energy performance emerges from the intersection of human curiosity and engineering … Read more

Hybrid Heating for Real Resilience

As the pressure mounts to decarbonize buildings, the conversation around heating technologies has grown increasingly polarized. Electrification is often presented as the sole path forward, with heat pumps positioned as the universal solution. While heat pumps are an essential tool in the transition, relying on them exclusively, regardless of context, infrastructure, or building type, risks … Read more

From Paper to People: The Turning Point in Building Energy Efficiency

In the race to decarbonize buildings, we often overlook the most complex system of all: human behavior.This article explores why traditional engineering methods fall short—and how a human-centered approach can unlock deeper, lasting performance.It’s a shift in mindset, method, and impact—rooted in the realities of how buildings are actually used. 1.Introduction 1.1 The Decarbonisation Imperative … Read more

Operation and Maintenance Best Practices

Enhancing Facility Efficiency through Thoughtful Operations and Maintenance Improving energy efficiency in a facility does not always require large capital investments. Instead, a deliberate focus on operations and maintenance can lower energy consumption, reduce operating costs, and extend equipment life. In addition to creating a more comfortable environment, these practices can boost a building’s net … Read more

The Critical Role of Energy Efficiency in Achieving Net-Zero in Existing Buildings

Energy efficiency in existing buildings is crucial for achieving net-zero carbon emissions. With buildings contributing significantly to global energy consumption and greenhouse gas emissions, particularly in the European Union where over 75% of the building stock is energy inefficient, this sector offers an essential opportunity for sustainable impact. Achieving net-zero targets demands a focus on … Read more

Mastering Energy Management

In an era where sustainability is not just a choice but a necessity, effective energy management in buildings stands at the forefront of environmental conservation and economic efficiency. Buildings are responsible for nearly 40% of global energy-related CO₂ emissions, making them pivotal in the fight against climate change. This article delves into actionable strategies for … Read more

China’s 2024-2025 Energy Conservation and Carbon Reduction Action Plan

In an ambitious move to combat climate change and promote sustainable development, China’s State Council has released the “2024-2025 Energy Conservation and Carbon Reduction Action Plan.” This comprehensive plan outlines a strategic approach to enhance energy efficiency and reduce carbon emissions across various sectors, including buildings, industry, and transportation. This article delves into the key … Read more

CRREM Methodology: Pathway to Decarbonization in Real Estate

The Carbon Risk Real Estate Monitor (CRREM) methodology stands at the forefront of integrating climate risk management into the real estate sector. As global initiatives towards sustainability intensify, understanding and implementing CRREM’s principles is becoming essential for real estate stakeholders aiming to align with decarbonization targets. This article delves into the CRREM methodology, its significance, … Read more

Celebrating Earth Day with Energy Sobriety

Today is Earth Day, and at BAARCH, we want to share something that resonates deeply with us, both in our business practices and our personal lives. As we face a critical moment in addressing global climate change, energy sobriety isn’t just a concept we talk about; it’s a commitment we live by. It challenges us … Read more