Insect-based pet food and blockchain apps: The best green innovations of the week
Each week, numerous eye-catching and potentially transformational innovations that could help businesses and nations deliver on resource efficiency, low-carbon transitions and combat climate change emerge. Here, edie rounds-up six of the best.
Floating wind capacity could reach 20GW by 2050
Floating offshore windfarms could provide up to 20GW of generation capacity by the middle of the century, a study commissioned by the Crown Estate Scotland has found.
Winds of change: Seven key statistics of Europe's booming offshore wind industry
A new report released today (6 February) from WindEurope highlights a record year for Europe and UK offshore wind projects. Diving into the data, edie brings you seven surprising statistics, from the continent's booming offshore industry.
Waves - unharness-able?
Waves? Can we ever harness the power of the sea? Perhaps a new system can just do that. A Wave Power cynic thinks this might, finally, be possible.
The Problem with Solar (and other Renewables)
Night is the Achilles Heel of solar and this leads onto other interesting problems with other domestic renewable options
Water - an under utilised resource?
The UK is blessed, or some might say cursed, with an abundance of water. Rivers, lakes, reservoirs and the sea that surrounds our islands. Not to mention the stuff that falls from the skies on a regular basis. Do we make use of this enough?
IKEA moves step closer to 'energy independence' as sales rise
Swedish retail giant IKEA has revealed that it now owns more wind turbines than stores, as it closes in on a target to become "energy independent" by 2020.
Keeping up with the customers – why CSR is no longer enough
We are living in an age of information abundance. Consumers are increasingly becoming more demanding and more dubious that brands can keep the promises they make. There is often a sizeable gap between expectation and reality in the products that people buy, and nowhere is this gap more obvious than in the "sustainable" product sector.
With all the hype over recent announcements about Electric Vehicles I wonder if we are maybe missing something important
DONG Energy turns to battery storage for Burbo Bank windfarm
Wind energy provider DONG Energy has announced plans to integrate a 2MW battery storage system into the Burbo Bank offshore windfarm to deliver frequency response to aid the National Grid in managing grid stability.
Mersey feat: world's biggest wind turbines go online near Liverpool
The planet's biggest and most powerful wind turbines have begun generating electricity off the Liverpool coast, cementing Britain's reputation as a world leader in the technology.
In practice: Costa's new low-carbon coffee roastery
What makes Costa Coffee’s new £38m roastery in Basildon "one of the most sustainable buildings in the world"? This free case study provides an overview of all the low-carbon and resource-efficient features of the retailer's flagship sustainability project.
Power Forward: How the largest US companies are capturing business value while addressing climate change
The largest US companies are increasing their clean energy and energy efficiency efforts while improving their bottom lines.
Wind farms: the Marmite of energy generation
Love them or hate them, wind turbines are playing a role in our future energy generation. But could they be better placed?
Lightbulb moment: UK streetlights get innovative green makeover
Streetlights connected to electricity networks in Kensington and Chelsea will now act as charge points for electric vehicles (EVs), while a Lanarkshire-based IT specialist has agreed to fund development of wind-harvesting lampposts in the UK.
Combining renewable energy technologies: untapped opportunity?
Are we missing out on an opportunity to combine technologies when it comes to power generation?
edie explains: Water retail competition
This edie explains: Water retail competition guide provides an in-depth summary of the government-led strategy which will allow all non- domestic water users to switch suppliers of water retail services.
Can we re-develop old power stations for the new world?
Driving home from a ride around some local woods, I passed the now-closed Longannet Power Station on the River Forth. For those not familiar with this particular power station, it was one of Scotland's main electricity generating stations until it was closed down due to restrictions on the burning of coal.
Energy Efficiency: the poor man of the 'green' debate?
Is there too much focus on generating sustainable energy and not enough on reducing what we actually demand?
September an 'astonishing' month for Scottish renewable energy
Scotland has had an "astonishing" month for wind energy, managing to generate 100% of its energy needs through wind turbines alone for two full days.
Where's all the wind?
The irony of too much wind equals no wind power
RSPB calls on UK Government to commit to offshore renewable energy projects
The Royal Society for the Protection of Birds (RSPB) has called on the UK Government to renew its commitment to supporting renewables, with an emphasis on "deep water" energy, on the same day that a consultation on renewable energy support closes.
An old technology fit for the future?
Could an old technology give us the edge for the future of sustainable energy generation? The Stirling Engine - power from heat.
Global Wind Day: 10 wind energy statistics that will blow you away
On a day dedicated to discovering wind, its power and the possibilities it holds to change our world, edie takes a look at 10 interesting wind energy statistics on Global Wind Day (15 June).
Do we really need an electricity grid?
Electricity generation is being increasingly localised and a large electricity grid wastes energy in transmission over distance - so do we need a national electricity grid?