Heat pumps are considered large if they exceed capacities of 100kW. They can easily reach the one to several megawatt range with the largest units providing 35MW in a single machine. Currently…

According to the recently published article in the Harvard Business Review "Energy Strategy for the C-suite", energy is climbing up the corporate agenda. This is true and based on climate change and…

The level of investment in energy efficiency required to meet climate and energy security targets is significantly higher than both the current levels, and the levels that can be financed by public…

Why you might want to read this article? Because there are some facts you might not be aware off? Well, maybe. But even more important… …on Monday, 14th April, we start an Easter promotion on our…

How to drive energy efficiency? Make energy efficiency projects bankable Gain client trust by delivering energy savings as promised How that works? During last years, energy efficiency experts in…

First published here . Wind farms connected to batteries can help Germany go fossil-free (Photo by Frank Schwichtenberg , CC BY 3. 0) Energy storage is going to be a huge industry in the transition to…

People only accept change when they are faced with necessity, and only recognise necessity when a crisis is upon them. -Jean Monnet. French political economist and diplomat who was one of the founding…

We are bombarded daily with news about climate change, renewable energy, energy efficiency, sustainability, the circular economy, the energy transition, and so on. It is hard to know how much we…

First published here Chile’s share of renewable energy has tripled in the past five years. Maximiliano Proaño takes a look at the policy behind this massive growth, and the road ahead. In May, Chile’s…

Many articles about smart cities start with a definition of what a smart city is or should be. But if this would be so easy, then there would already be common definition and no need to define it…