Mining Space for Resources
Getting rare materials from the ground into your phone is ugly. The mining industry is responsible for air and water pollution and the destruction of entire landscapes. But what if we could replace the mining industry on Earth with a clean process that can’t harm anyone? Well, we can. All we need to do is look up.
The Truth about Capturing CO2
Carbon capture and storage is often brought up as a solution to climate change, but do we really need it, how much of an impact could it really make, and is it in fact just an excuse to keep burning fossil fuels, letting heavy polluting industries off the hook? It's time to find out the truth.
Full-scale Analysis of a MW Floating Solar System
Kind of what you expect. A full-scale behavioral analysis of a 4 [MW] floating solar system by Foresys. Made in Orcaflex.
The Economics of Nuclear Energy
Investment in renewables reached 273 billion dollars in 2018. Why not nuclear? Countries that produce a lot of low-carbon energy (like France) pay way less for their killowatt-hours. So why are baseload providing nuclear power reactors losing the battle against natural gas stations? Let’s dive into the economics of nuclear power stations.
Recycling vehicle batteries
Helen Czerski went to Wendeburg in Germany to see if it really is possible to recycle the materials in vehicle batteries. She shows how this new and rapidly growing industry is developing and coming up with some interesting results, with lithium-iron batteries being economically recycled up to 70% (91% including graphite). Please send this to all the people you know who say 'what about when we throw all these fancy batteries into landfill.
Tesla Virtual Power Plant: A Technical Guide
Colin Breck and Percy Link explore the evolution of Tesla's Virtual Power Plant (VPP) architecture. A VPP is a network of distributed energy-resources (often solar, wind, batteries) that are aggregated to provide smarter and more flexible power generation, distribution, and availability. Tesla's VPP consists of vertically integrated hardware and software, including both cloud and edge computing.
BP Lingen on green hydrogen
BP Lingen uses green hydrogen in fuel production for the first time worldwide.
Poseidon Pilot - Offshore Hydrogen
Claimed to be the first offshore green hydrogen project, this pilot-project will have an electrolyzer producing green hydrogen from seawater on board the Q13a platform in the Netherlands.
Amazing Power of North Sea Giant
North Sea Giant is amongst the largest and most advanced subsea construction vessels ever built. North Sea Giant is an efficient multi-purpose vessel with supreme deck and crane capacity, alongside a unique power system. Her propellers and thrusters are tailor made for delivering a wide variety of demanding marine operations in deep and ultradeep waters.
How the North Sea Giant saves two million liters of diesel every year
The North Sea Giant saves two million liters of diesel every year. It has installed three battery packs and a distribution system from Wärtsilä, which will dramatically reduce fuel consumption. The North Sea Giant is one of the world's largest construction ships, and was the first vessel in its class to have a hybrid system installed on board.
Northern Lights CCS
According to Equinor, carbon capture and storage will be vital to reach the global climate goals of the Paris Agreement. They are very pleased that the Northern Lights partners and leading European companies have taken the first steps to realize a European CO2 transport and storage system! In simple terms, carbon capture and storage deals with removing CO2 from emission sources and storing it permanently underground, so that it is not released to the atmosphere.
Tesla Virtual Power Plant from a U.S. Consumer Perspective
As a U.S. energy consumer, you can make money with a Tesla Powerwall once you install it. In fact, Tesla will send you a check! With the Tesla Powerwall, your home can now become a mini virtual power plant.
Arctic Geopolitics with Pompeo's “CIA” (Climate Insanity Again)
Climate change once again hit the news at the 11th Ministerial Meeting of the Arctic Council. Most of the member states agreed that Climate Change was a clear and present danger that required extremely careful stewardship, and nowhere more so than up in the arctic region. Except for the Trump Administration, in the form of Secretary of State Mike Pompeo, who represented a voice of dissent that effectively blocked any progress.
Blue Ocean Event : Game Over?
From Just have a Think. A Blue Ocean Event, or Ice-Free Arctic, is the source of almost fever pitch speculation in the climate science world. The consequences of the disappearance of sea ice from the arctic ocean, however briefly, at the end of a summer melt season some time in the not too distant future, are potentially very ominous for the way we organise our human socio-economic structures today.
Hydrogen Fuel Cell Cars Aren't The Dumbest Thing. But...
Hydrogen fuel cell technology was touted as the energy of the future in the 60's and 70's after NASA used fuel cells to power their spacecraft. But with improvements in battery technology and electric cars surging in popularity, did hydrogen miss its opportunity? Or is there still a place for fuel cell technology?
Megaprojects that could reverse Climate Change
The IPCC's most recent report gives us about 10 years to reverse our carbon emissions. We're not going to get there by reducing our emissions alone. Here are 4 megaprojects that could actually save the planet.
Shore Power by Heerema
The first ever shore power connection for the offshore industry, made possible by Heerema and Mr. Sustainability.
Busting Climate Change Myths
Together with Joe Scott, let’s look at some of the most common myths promoted by climate change skeptics and see what the science has to say about it.