Oxfordshire-based Space Solar has reported a world first with the development of a UK Prototype for space-based solar panels that could mean a constant, sustainable energy supply to the planet.  Solar Farms In Space  Space Solar’s…

Italian firm IronLev has claimed to have completed the first-ever magnetic levitation (maglev) test on an existing train track.  Energy Saving Potential  The use of maglev technology for trains is particularly valuable because,…

The ‘gasification’ of waste tea pruning's is being used to both provide free energy for factories in Kenya and to decarbonise the tea sector.  Gasification  UK-based waste-to-energy company Compact Syngas Solutions (CSS) has…

With the world’s first metal 3D printer being sent to the International Space Station (ISS), we look at what impact being able to print metal parts in space could have on space-travel plus potential environmental considerations and more.  3D…

In line with the government’s aim to increase the number of electric vehicle (EV) charging points from 50,000 to 300,000 by 2030, the BT Group has announced that it will be repurposing its old, green street cabinets to EV charging points.  60,000…

Berlin-based green search engine company Ecosia has released a chatbot with a “green answers” option and ploughs all its advertising profits into tree-planting.  Ecosia AI Chat   The not-for-profit company, which…

Swedish startup Minesto has developed a subsea ‘kite’ style mini power plant that generates renewable energy from tidal streams and ocean currents.  How It Works  The ‘wing’ technology, described by Minesto as a kind of “subsea…

Independent energy thinktank Ember’s Global Electricity Review 2023 reports that fossil fuel power generation has peaked for the half the world and that clean energy sources now account for nearly 40 per cent of the world’s electricity…

As part of its commitment to be carbon negative by 2030, Microsoft is trialling cement containing microalgae-based limestone in its data centre builds.  The Issue For Microsoft  The main issue for Microsoft is that it needs to decarbonise…

London-based Notpla Ltd makes sustainable, biodegradable, and home compostable packaging from seaweed and plants.  Naturally ‘Disappears’  Notpla Ltd, a start-up founded in 2014, manufactures different sustainable packaging…

China’s Contemporary Amperex Technology Limited (CATL) has announced the launch of world’s first 4C superfast charging LFP battery.   The ‘Shenxing’ EV Battery  CATL says the ‘Shenxing’ battery can deliver 400…

The recent announcement by Thames Water that it may restrict water flows to London data centres and charge them more at times of peak demand may be the shape of things to come.  Thames Water Ltd – Considering Restrictions  The…

A group of solar panel start-ups is producing panels that enhance the look of buildings by combing them with art or making them as coloured cladding, facades, or roof tiles.  Solar Panels That Blend In  A group of Dutch…

A huge pink, purple and crucially temporary wind turbine that was erected to help provide Glastonbury Festival with green energy will also act as a ‘try before you buy’ promotion for similar turbines to be set up in other UK sites.  Turbine…

Japan’s Kyoto University, working with Nasa and the Japanese Aerospace Exploration Agency (Jaxa), plan to launch wood (rather than metal-based) satellites into orbit from next year.  LignoSat  As part of the LignoSat Space Wood…

The ‘WasteShark’ solar powered aquatic drone from Dutch company RanMarine removes floating pollution like plastics, algae and biomass from lakes, ponds, waterways, and harbours.  The WasteShark  The WasteShark is a mini-robot…

Ripple Energy has announced that it is creating the UK’s first co-owned solar park, allowing those who buy shares to benefit from green electricity and money-off bills, plus the feelgood factor of the climate/environmental benefits.  Where?  Ripple…

Researchers at Chalmers University of Technology in Sweden say that if an electric car charges while driving, the size of the battery can be reduced by up to 70 per cent.  Aim Of The Study?  The aim of the Chalmers University study…

In this article, we look at how slimming-down and optimising websites is yet another way that businesses are helping to cut their carbon emissions.  Websites And Carbon Emissions  According to the Eco-Friendly Web Alliance, the…

With the integration of large language models (LLMs) into search engines, some people are predicting that the massive increase in computing power needed could mean huge carbon emissions.  What Are Large Language Models?  Large language…

Researchers at ETH Zurich have developed a zero-energy condenser that can harvest drinking water from the humidity in the atmosphere 24/7.  Could Solve Shortage Challenges  In some parts of the world, fresh drinking water is scare.…

Here we look at the new technologies which could lead to a more environmentally friendly and ‘cleaner’ shipping industry, plus we look briefly at promising clean tech innovations for air freight.  The Challenge  With 90…

A report which shows huge sales of EVs in the US only resulted in only a 0.54 per cent fall in gasoline consumption in 2021 has led to disappointment and questions about the beneficial impact of EVs so far.  EV Sales  A recent Argonne…

A feasibility study is to be carried out into whether solar powered data centres could be put into orbit to reduce their carbon footprint.  Who And What?  The European Commission has chosen Thales Alenia Space, a joint venture between…

In what could be a huge step forward for environmental clean-ups, a team of researchers from the University of Washington has created a new technique for destroying so-called ‘forever chemicals’.  What Are Forever Chemicals?  ‘Forever…

The development of a battery-free, wireless underwater camera by MIT engineers could help to build more accurate climate models and help scientists to better understand how climate change impacts the underwater world.  Challenges  A…

The Candela P-12 Shuttle electric ferry, recently unveiled and due to enter service in between Stockholm city and the Ekerö suburb next year, can dramatically cut journey times. Faster Than Stockholm’s Cars and Subway? The makers of…

Researchers from US Carnegie Mellon University have concluded that quadcopter drones produce much less greenhouse gas emissions than traditional alternatives for last-mile delivery.  The Problem  The point of the research was to…

Researchers at the University of Colorado in Boulder have developed a net carbon neutral (or even carbon negative) method of producing Portland cement by substituting quarried limestone with limestone produced by microalgae.  The…

Tata Chemicals Europe has opened the UK’s largest industrial-scale carbon capture facility at its chemical plant in Cheshire to convert carbon dioxide into food and pharmaceutical-grade sodium bicarbonate.  Capturing 10% Of The Carbon…

A report by datacentre energy management company Schneider Electric has highlighted a sustainability action gap between the statements of intent and actions of IT companies.  The Research  The research for the report, carried…

With container ships being bigger greenhouse gas producers that aeroplanes, London-based company ‘Seabound’ has developed technology that reduces up to 95 per cent of CO2 emissions per ship.  The Problem  The shipping…