Clean, efficient and profitable

1000 Solutions to protect the environment

38 Efficient solutions found

Filter by MATURITY STAGE:
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Alve-One®
  • sdg 9.
  • sdg 11.
  • sdg 12.
Dec
2019

Initial market

Alve-One®

Sustainable chemical blowing agents providing valuable plastic's functionalities to a wide range of applications.
ValueWaste
  • sdg 12.
Dec
2019

Prototype

ValueWaste

Turns biowaste residues into high-value products.
Mudwizard
  • sdg 6.
  • sdg 9.
  • sdg 12.
Nov
2019

Large market

Mudwizard

A Simple, flexible, robust and effective suspended solids water and mud treatment system
Gigabot X
  • sdg 9.
  • sdg 12.
Nov
2019

Small market

Gigabot X

An industrial 3D printer-to 3D print directly from reclaimed plastic pellets or flake.
DRH4
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 12.
Nov
2019

Initial market

DRH4

A transformer oil leak management system.
Ecobin Cameroon
  • sdg 11.
  • sdg 12.
Nov
2019

Initial market

Ecobin Cameroon

A new local model of dustbin adapted to facilitate collection of plastic bottles to clean cities and beaches of Cameroon.
Everimpact
  • sdg 11.
  • sdg 12.
Nov
2019

Prototype

Everimpact

A software to help cities reduce CO2 emissions and generate revenues from emerging climate finance instruments.
Eiravato SA
  • sdg 12.
Nov
2019

Small market

Eiravato SA

A waste digitalisation software and the Circular Economy Materials marketplace that makes transition into the practical Circular Business Models simple.
Eco-Friendly Sanitary Pads
  • sdg 9.
  • sdg 12.
Oct
2019

Small market

Eco-Friendly Sanitary Pads

A 100% biodegradable and Compostable all natural Sanitary pads
Lightyear One – Solar electric car
  • sdg 7.
  • sdg 11.
  • sdg 12.
Oct
2019

Prototype

Lightyear One – Solar electric car

An efficient five adults passenger solar electric car topped with solar cells
Eco-Solar
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 12.
Sep
2019

Prototype in lab

Eco-Solar

Optimising the eco-efficiency in the photovoltaic value chain.
SOLAR WIFI ECO BIN
  • sdg 7.
  • sdg 11.
  • sdg 12.
Sep
2019

Initial market

SOLAR WIFI ECO BIN

A smart city solution that promotes recycling and a healthy community connection with cities and their people
Rosi
  • sdg 7.
  • sdg 9.
  • sdg 12.
Aug
2019

Prototype in lab

Rosi

Silicon recycling for photovoltaics
Newcy
  • sdg 12.
Aug
2019

Small market

Newcy

Reusable cups for companies
Horizontal Bed Kiln
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 12.
Aug
2019

Prototype

Horizontal Bed Kiln

Horizontal bed pyrolysis kiln
UBQ : Waste Conversion Technology
  • sdg 9.
  • sdg 11.
  • sdg 12.
Aug
2019

Initial market

UBQ : Waste Conversion Technology

Conversion of household waste into up-cycled bio-based materials
Pyrowave
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 12.
Aug
2019

Prototype

Pyrowave

Portable plastic waste recycling machine
Modul'O
  • sdg 6.
  • sdg 7.
  • sdg 11.
  • sdg 12.
Jul
2019

Initial market

Modul'O

Local treatment for organic waste
KubeKo
  • sdg 7.
  • sdg 9.
  • sdg 12.
May
2019

Prototype

KubeKo

Clean energy production from biomass
NuTree
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 11.
  • sdg 12.
May
2019

Prototype in lab

NuTree

Wastewater treatment and recycling
Biomethane from biomass
  • sdg 7.
  • sdg 12.
May
2019

Large market

Biomethane from biomass

Purification of biogas into biomethane
MABR (Membrane Aerated Biofilm Reactor)
  • sdg 6.
  • sdg 12.
May
2019

Small market

MABR (Membrane Aerated Biofilm Reactor)

WEEECAM
  • sdg 12.
Apr
2019

Initial market

WEEECAM

Electronic waste refurbishing and recycling
Winnow
  • sdg 12.
Apr
2019

Large market

Winnow

Food waste reduction digital tool for chefs
Xcrusher
  • sdg 9.
  • sdg 12.
Apr
2019

Prototype

Xcrusher

Pulsed power technology for recycling
SOPRALOOP
  • sdg 12.
Apr
2019

Prototype in lab

SOPRALOOP

Process to recycle PET into polyols
Greenrail
  • sdg 9.
  • sdg 11.
  • sdg 12.
Mar
2019

Small market

Greenrail

Sustainable railway sleeper
NEXUS
  • sdg 6.
  • sdg 11.
  • sdg 12.
Feb
2019

Prototype

NEXUS

New business model for rural fishers and farmers
Infinite Plastic Recycling
  • sdg 7.
  • sdg 9.
  • sdg 12.
Feb
2019

Prototype in lab

Infinite Plastic Recycling

Enzyme-based process for biorecycling of PET plastic waste
QURKIES
  • sdg 12.
Feb
2019

Initial market

QURKIES

Eco-friendly education toy blocks.

KITRO
  • sdg 12.
Jan
2019

Prototype

KITRO

Automated food waste management solution
Aluminium recycling system
  • sdg 7.
  • sdg 12.
Nov
2018

Prototype

Aluminium recycling system

An aluminium melting and recycling furnace powered by renewable biomass briquettes.

iNex circular
  • sdg 12.
Oct
2018

Small market

iNex circular

An open data digital platform to connect local waste producers with buyers of recycled raw materials
PYROWATTS
  • sdg 7.
  • sdg 12.
Aug
2018

Prototype in lab

PYROWATTS

A scalable gasifier for decentralised waste management generating ecologically-minded energy.
RT7000
  • sdg 9.
  • sdg 12.
Jul
2018

Prototype

RT7000

A machine to recycle 'unrecyclable' plastics in an economically viable way.
E.S.T.
  • sdg 9.
  • sdg 12.
Jun
2018

Prototype in lab

E.S.T.

An environmental and economic dredging solution to help recycle sediment from lake and river beds
Pellenc ST
  • sdg 9.
  • sdg 12.
May
2018

Large market

Pellenc ST

Multi-material optical sorting machine to help recycle large amounts of waste quickly and accurately.
Renewable gas for industrial burners
  • sdg 7.
  • sdg 9.
  • sdg 12.
Apr
2018

Prototype

Renewable gas for industrial burners

Producing renewable gas on-site using low-cost local biomass for industrial burners and process heat.