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Aquapak – Eco Friendly Plastics

Hydrasyst – Creative Wastewater Solutions

Concord Blue – Burning Bright for a Waste-Free Future

Octa Light – LED Solutions Offer a Bright Future

Enersel — Clean Engine Power

Zeus Energy Group —Seeking Energy Efficiency

Dancer – A Visionary Electric City Bus

Solarus – Cutting-Edge Solar Power Systems

Catch Energy - Innovators in the Energy Storage Sector

Investors Prefer Sustainable Investments

Solar Drives Record Year for Renewables

China New Heart of Green Finance

Children´s Legal Battle Against Climate Change

Making Landfill Waste a Sustainable Asset

Global Giants Take Steps to Reduce Emissions

Carbon Dioxide Converted to Fuel

Mars Pledged $1bn To Tackle Climate Change

France To Ban Fossil Fuel Exploitation

Offshore Wind Reaches Price Tipping Point

Europe Remains on Target for Renewables

Hydrogen Could Be Energy Storage Solution

Coming Soon – the OPEN Investors Club

Latin America set for Renewables Growth

Renewable Energy: Saving Lives and Billions of Dollars

Schwarzenegger Takes Lead in Climate Change Battle

A Million Square Miles of Plastic Pollution Discovered in South Pacific

Green Bonds Measuring Up

Green Investments Come of Age

Has the IEA Underestimated Solar Growth?

Green Bonds Enter Financial Mainstream

Biofuels from Algae – The New Frontier of Third Generation Biofuels

OPEN Cleantech Investigates the Hidden Opportunities in Wastewater

Moving to a 100% Carbon-Free Future

Clean Energy Investment Up 21% in Q2 2017

OPEN Spotlights Floating Platform Wind Technology

OPEN Cleantech Equity Fund: Erasmus Award for Solarus

Providing a Clean and Healthy Future

Offshore Wind Set Fair for Europe

Luxembourg Accelerating into Green Finance

Massive Opportunities for Green Investment

OPEN Cleantech — Helping the Planet

OPEN Cleantech Bond Is Truly Green

Global Cleantech Innovation Index 2017 Released 

Green Boom Unstoppable

Institutional Investors See the Light when it comes to Green Energy

Trump's Paris Agreement Withdrawal May Put America Last

$2bn Green Bond Fund to Fill Emerging Market Gap

World's Biggest Floating Solar PV Plant Connected to Grid

Students Come Up with Sustainable, Biodegradable Electric Car

UN Messenger of Peace Highlights Global Warming Reversal Project

Promising Development for Biofuels of the Future

World's Biggest Offshore Wind Turbines Installed Off Liverpool

Consumer Goods Giants Tackle Plastic Pollution

Ethical Fund Managers Shun Fossil Fuels

How Carbon Efficient are the Financial Markets?

Solar Breaks the Treble Figure Capacity Barrier

What is Cleantech?

Breakthrough on the Road to Cheaper Biofuels

Time to Take Action

Renewable Energy Jobs on the Up and Up

Coal Fighting a Losing Battle

Solar Powered Solution To Clean Up Remote Regions

Biofuel Flight Research Project Underway

Wind Power Floating to the Forefront

UK Cutting Ties with Coal

Biofuel Set for Take-off

Squeezing Gains from Dirty Waters

Climate Change Turning Point Could Be As Soon As 2020

LEDs Light the Way to a Low-Carbon Future

Rooftop Solar PV Bringing Power to the People

Waste Water: Where There's Muck There's Brass

$28 Billion Green Bonds Issues in Q1 2017

Bioplastic to Make Cars More Environmentally Friendly

Money For Old (Polyester) Rope...

Timberland puts Best Environmental Foot Forward

An Ethical Way to Use Coal in Power Supply

Kenya Bans Manufacture and Importation of Commercial Plastic Bags

Renewables to give World Economy a US $19 Trillion Boost

Saving the Planet Leads to Savings on Bills

OPEN Cleantech Equity Fund Launch

Wind Set Fair for Greener Marine Transport

Hunt is on for Wild Bottles!

Waste-to-Energy Power Plant for Every Home

Pope Goes Electric as He Sets an Environmental Example

Sour Milk Could Be a Sweet and Green Success

EU Carbon Trading Reform on The Way

China on the Road to Electric Taxi Fleet

Wind Powers Ahead in UK and USA

Solar Power Shining Example

Is Urea the Key to Low Cost Batteries?

Green Costa Rica Tops Happy Planet Index

Taking Corporate Social Responsibility Further

Solar Glitter Promises a Cleantech Revolution

China Poised to Take Control of Renewable Energy World

Floating Islands to Save South Sea Communities from Climate Change?

Greenpeace puts Carbon Spotlight on Amazon and Netflix

Green Bond Market Set to Boom

Businesses Save $12.4bn through Low Carbon Initiatives

Ireland to Divest Investments from Coal,Oil and Gas

The Cost Advantages of Renewables

Head & Shoulders Join the Battle in Cleaning Up Beaches

Solar TV Reaches Rural Kenya

Schwarzenegger: 'Just Answer The Question Climate Sceptics'

Swansea's Tidal Lagoon Project Backed by Government Report

Billion Dollar Solar Plan for Chernobyl Disaster Area

OPEN Managing Director, Nick Rickard, Talks to Clean Energy Pipeline

Climate Change at Heart of Obama Farewell

Wind Power Fuels Dutch Trains

Small Businesses to take up Green Challenge

Nature’s Way - Turning Greenhouse Gas into Fuel

Have a Circular Festive Season

Pellworm: Europe’s Smartest Island

Trillions of Dollars Shifting Away from Fossil Fuel Investments

Indonesia Protects its Peatlands

UK Retailers Switching to Gas Powered Trucks

India Boasts the Worlds Biggest Solar Power Plant

The Power of God: Ancient Cathedral Turns to Solar

Cleaning up the Ship-breaking Business

Cleaning UK Beaches with Plastic Pollution Solutions

The Green, Green Gas of Home

OPEN Invests €2 Million in Scale Up of Disruptive Solarus Sunpower

Going Solar with Water Taxis in Chile

Green Villages Offer a Sustainable Future

A New Dawn for the World as Paris Agreement Comes into Force

Watch Leonardo Di Caprio's Environmental Documentary Before the Flood

Red Bull's GRC Rallycross Championship Set to Go Green

Green Bonds Hitting New Highs as the World Turns to a Sustainable Future

Sustainable Future for the World's Most Isolated Community

Indian Oil Companies Investing €3.1bn in Solar

Denmark's Burping Cows in Fight Against Global Warming

Solar - the Key to Africa's Energy Needs

German Calls to Ban Petrol and Diesel Engines

COP22: The Nuts and Bolts in the Fight Against Climate Change

Solar Powered Tuk Tuk Completes Epic Bangalore to London Journey

India Taking Action Against Climate Change

Producing Biofuel in Indonesia Without Chopping Down the Rain Forests

Sunshine and Wind to the Fore in Morocco

Is the Fight Against Climate Change Obama's Legacy to the World?

Hydro is King in Canada

China Taking The Lead In Renewable Investment

Making A Success Of Clean Energy In Chile

China And USA Accept Paris Climate Change Agreement But India Dallies

Solar Power In Ukraine—Keeping The Russians At Bay?

Solar Roads

Electric Super Cars

Spotlight on … Australian Independence!

Spotlight on … UK Offshore Wind

Spotlight on … Perovskite

Spotlight on … Solar Powered Flight

Spotlight on … Formula 1

Spotlight on … Innovations: Smog to Jewellery

Spotlight on … Negative Emissions

Spotlight on … Solar

Computers Maxing Out the Power

Is Global Warming Due to Natural Causes or Humankind?

Brexit and its Potential Effect on the Environment and Investment

The Rise of Renewables

Chinese Chemists Tackle Plastic Pollution

May was Hottest Month on Record and Carbon Dioxide Reaches its Highest Levels in Antarctica.

Bionic Leaf 2.0

Alternative, Clean , Cleantech, Green or Renewable Energy – What’s the Difference ?

Apple, Google, Microsoft, and Amazon File Court Brief to Support Clean Power Plan

US and China Jointly Confirm That Both Countries Will Sign The Paris Climate Agreement This Month

Greenhouse Gas Emissions Stalled By Renewable Energy

COP21 Paris Climate Change Talks

No Better Time to Invest in Cleantech

Introducing Nick Rickard, OPEN’s New Managing Director

OPEN INSIGHTS: The Latest Investor-Empowerment Tool From OPEN

Summarising the Energy Storage Revolution

The Latest & Greatest in Energy Storage

Energy Storage Policy & the Market

The Market, Part 2: Energy Storage Deals

The Market, Part 1: The Role of Energy Storage Startups

Grids & Energy Storage

Home Battery Systems

Tesla, A Name Worth Knowing

World's Best Collaborative Energy Storage R&D Initiatives

Wind & Storage: Enhanced Stability for Increased Expansion

The Solar-Plus-Storage Revolution: Closer Than You Think

Energy Storage: The Yin to Renewable Energy's Yang

Electric Vehicles (EVs): Batteries, Storage & Power

Revolutionising the Energy Storage Market: The Lithium-Ion Battery

Energy Storage: Terms & Types

Introducing Energy Storage

Quick Facts on Latin America Biofuels

Coming Soon: OPEN White Paper on Latin American Biofuels

Summarising the Diverse World of Biofuels

Global Biofuels Hotspot: Latin America

Biofuels Breakthroughs, Summer 2015

Integrated Biorefineries

The Future is Now: Flex-Fuel Vehicles (FFVs) and Renewable Biofuels

Yield Improvements: Growing the World's Energy Future

Biofuels and Life Cycle Analysis

Cellulosic Ethanol

Global Biofuel Targets

Third-Generation Biofuels: Algae

Biofuels: 1st, 2nd and 3rd Generation

Ethanol: Continuously Advancing

A Closer Look at Biodiesel

A Short History of Biofuels

Biofuel Advantages over Petroleum

Introduction to the World of Biofuels

G7 Nations Pledge For End Of Fossil Fuel Age by 2100

The State of Renewable Energy in The European Union: A Recap of Forward-Thinking Nations, Countries and Leaders

The Latest in European Cleantech Leadership: Corporate Leader IKEA Now 100% Energy Independent in The Nordics

Now Launching: The Energy Union Flow-Based Market Coupling

EU Nation Leaders in Clean Energy: Germany

EU Nation Leaders in Clean Energy: Scotland

EU Nation Leaders in Clean Energy: Denmark

The Latest in European Cleantech Leadership: European Institute of Innovation & Technology (EIT)

The Latest in European Cleantech Leadership: Synergistic Entities

The Latest in European Cleantech Leadership: Corporate Leaders

The Latest in European Cleantech Leadership: Country Leaders

What a 'Single Energy Market' Will Look Like

What the EU’s New Energy Union Means for Clean Energy Investors

Success at Middle East Investment Summit 2015 Propels OPEN Forward

OPEN Further Strengthens Leadership Team with New Director Giovanni Patri

Cost Advantages in Middle East Clean Energy Expansion: Interview with Ahmed Nada, VP First Solar

Solar-Powered Voyage across the Globe Marks a Historic Moment in Clean Technology

EU Releases New ‘Energy Union’ Framework

Rockefeller Heirs Join the Global Movement to Fund Renewable Energy and Divest of Fossil Fuels

Renewable Energy & Cheap Oil: Dismantling the Myths, Part 2

Renewable Energy & Cheap Oil: Dismantling the Myths, Part 1

UK Wind Energy Smashes Records in January 2015

Follow the Leaders into Clean and Renewable Energy

Introducing Topaz, the World's Largest Solar Plant

Solar Innovation that Keeps the Money Flowing

Greentech Wisdom from Kermit the Frog

OPEN Doors in 2015: Boldly Moving Forward This Year

Holiday Gravy and The Cleantech Gravy Train

Companies Acknowledging the Risks of Fossil Fuels Investments

How to Turn Low Oil Prices into an Advantage for Cleantech

Energy Giant E.ON Takes a Bold Step towards Renewables and Sustainability

CO2 Effects Felt in Less Than a Decade From Emission

Sustainable Investing: Less Complicated Than You Think, Better Performing Than You Believe, and More Important Than We Can Imagine

Google Chooses Wind Energy For Its Latest European Data Centre

Ending the Dirty Fossil Fuel Era

Negative Emissions Using Effective Carbon Capture Powered by Cleantech Energy?

Cool Tool for Cleantech Country Assessment: Climatescope 2014

Fossil Fuel Phase-out Required by 2100, Says IPCC

Norway Leads Electric Vehicle Mainstreaming

Climate change threatens irreversible and dangerous impacts

Positive Shift Toward Sustainability Reveals Consumer Priorities

EU Leaders Agree to Cut Greenhouse Gas Emissions by 40% by 2030

German EV Market Has Doubled Since Last Year

Graph of the Day: 2,000 GW of Wind Energy by 2030

A Multibillion Dollar Opportunity – Service for Wind Farms in China

Denmark & New York City Fight Climate Change through Cleantech Partnership

Iberdrola Investing over €1 Million into Offshore Floating Wind Energy Project

Warren Buffett’s MidAmerican Energy Investing $280 Million More Into Iowa Wind Farms

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