Clean, efficient and profitable

1000 Solutions to protect the environment

166 Efficient solutions found

Filter by MATURITY STAGE:
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Protifly
  • sdg 9.
  • sdg 12.
Dec
2019

Prototype

Protifly

Uses the Black Soldier Fly to turn agroindustrial byproducts into high quality ingredients for animal feed manufacturers.
CryoCAP
  • sdg 7.
  • sdg 9.
Dec
2019

Small market

CryoCAP

A CO2 capture and purification solution for industrial offgas.
Capterall®
  • sdg 6.
  • sdg 9.
Dec
2019

Small market

Capterall®

Captures pollutants from urban and industrial wastewater.
ECOncrete®
  • sdg 9.
  • sdg 11.
  • sdg 12.
Dec
2019

Small market

ECOncrete®

An environmentally sensitive concrete solution that enhance the biological and ecological value of urban, coastal and marine structures.
Comwatt power
  • sdg 7.
  • sdg 11.
Dec
2019

Small market

Comwatt power

Synchronizes electrical supply & demand with connected objects to help manage households' energy consumption.
Building-scale wastewater treatment
  • sdg 6.
  • sdg 11.
  • sdg 12.
Dec
2019

Prototype

Building-scale wastewater treatment

Redefines urban wastewater by decentralizing treatment into individual buildings.
Prognos®
  • sdg 9.
  • sdg 11.
  • sdg 12.
Dec
2019

Large market

Prognos®

A predictive aircraft maintenance solution based on big data analysis.
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.
Graphene-Oil Ultra Matrix
  • sdg 7.
  • sdg 9.
Nov
2019

Small market

Graphene-Oil Ultra Matrix

A lubricant to reduce consumption and pollution by increasing the mechanical efficiency of vehicles.
DCC™
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 11.
  • sdg 12.
Nov
2019

Prototype

DCC™

A hydrogen powered steam boiler for Combined Heat and Power (CHP) producing only heat and water without GHG emissions.
RootWave
  • sdg 12.
Nov
2019

Initial market

RootWave

An agricultural system to zap weeds with electricity instead of chemicals herbicides.
NTN-SNR crankshaft bearing
  • sdg 9.
Nov
2019

Prototype in lab

NTN-SNR crankshaft bearing

An advanced Rolling Bearing for Automotive engine proven to reduce friction and CO2 emissions.
Homaya PAYG
  • sdg 7.
Nov
2019

Initial market

Homaya PAYG

A Solar Home System Pay As You Go solution for off-grid entrepreneurs avoiding use of diesel gensets.
INSQIN® Waterborne PU
  • sdg 9.
Nov
2019

Large market

INSQIN® Waterborne PU

A new generation of PU (Polyurethane) technology for the production of PU-coated fabrics.
IoT Microturbine
  • sdg 7.
Nov
2019

Small market

IoT Microturbine

An energy harvesting device that generates energy from pressure in gas pipelines to enable IoT solutions for smart grid management.
Wave-powered desalination buoys
  • sdg 6.
  • sdg 7.
Nov
2019

Prototype

Wave-powered desalination buoys

A water desalination system powered mechanically by waves as the only source of energy
Smartomizer
  • sdg 12.
Nov
2019

Large market

Smartomizer

An intelligent and connected sprayer that reduces pesticides needs and fuel consumption while keeping track.
SunAqua
  • sdg 6.
Nov
2019

Prototype

SunAqua

An affordable water distillation system based on solar power.
TAPP 2
  • sdg 6.
  • sdg 11.
  • sdg 12.
Nov
2019

Small market

TAPP 2

An easy, affordable solution that filter water straight from the tap for clean and tasty tap water.
Villaya
  • sdg 6.
  • sdg 7.
Nov
2019

Small market

Villaya

A containerized microgrids that provides solar electricity for off-grid needs.

Afynerie
  • sdg 7.
  • sdg 12.
Nov
2019

Prototype

Afynerie

Convert the Agro industry by-products into bio-based molecules for food, feed, cosmetic applications, as a substitution to oil based ones
LIFI WIRELESS MOBILE COMMUNICATIONS NETWORK
  • sdg 7.
  • sdg 9.
  • sdg 11.
Nov
2019

Large market

LIFI WIRELESS MOBILE COMMUNICATIONS NETWORK

A high speed bidirectional networked and mobile communication of data using light
ODYSSEY
  • sdg 7.
  • sdg 11.
Nov
2019

Initial market

ODYSSEY

A software for investment decision in new energy systems
Intercome
  • sdg 12.
Oct
2019

Large market

Intercome

Exploit the potential of microalgae as a CO2 consuming & inexhaustible raw material to develop innovative & efficient solutions for different sectors.
MISER Hydraulic Hybrid Transmission
  • sdg 9.
Oct
2019

Initial market

MISER Hydraulic Hybrid Transmission

A hydraulic hybrid transmission solution to regenerative braking and engine optimization for any size vehicle
GreenCIP
  • sdg 9.
Oct
2019

Small market

GreenCIP

A technology allowing a permanent reuse of industrial cleaning chemicals.
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
Solar Green House Dryer (GHD)
  • sdg 12.
Oct
2019

Large market

Solar Green House Dryer (GHD)

A dehydration system of agro-products to mitigate post-harvest losses & improve earning capabilities of small farmers
Fill-4-Life
  • sdg 9.
  • sdg 12.
Oct
2019

Small market

Fill-4-Life

A solution for turbine oils resulting in cost savings and CO2 emission reductions
Philips TrueForce LED Public
  • sdg 11.
Oct
2019

Large market

Philips TrueForce LED Public

A multi application road Lamp
Philips TownTune
  • sdg 11.
Oct
2019

Large market

Philips TownTune

A versatile range of luminaires for scalable urban spaces
Philips PowerBalance
  • sdg 11.
Oct
2019

Large market

Philips PowerBalance

An energy-efficient LED luminaire that complies with all office lighting norms to ensure a comfortable working environment
Biosorb
  • sdg 6.
Oct
2019

Prototype

Biosorb

A bio-based filter for the cleanup of water containing heavy metals and phytosanitary pollutants
Carbonium
  • sdg 9.
  • sdg 12.
Oct
2019

Initial market

Carbonium

A new generation of carbon fiber composite material entirely sourced from the Aerospace supply-chain by-products.
gO Measurement-System (gOMS)
  • sdg 11.
Oct
2019

Small market

gO Measurement-System (gOMS)

A sensor device to measure and verify the potential and actual energy savings of building refurbishment projects.
DOMESPACE
  • sdg 11.
Oct
2019

Small market

DOMESPACE

A round, wooden, intelligent and sustainable dome house that turns with the sun
Philips SunStay
  • sdg 7.
  • sdg 11.
Oct
2019

Large market

Philips SunStay

A integrated solar street light with lithium-ferro-phosphate battery, solar panel and charger
Philips SIS
  • sdg 7.
  • sdg 11.
Oct
2019

Large market

Philips SIS

A range of Solar Indoor System
MPC-Buoy
  • sdg 6.
Sep
2019

Large market

MPC-Buoy

A chemical-free solution to monitor and control algal blooms in water reservoirs
Lean, light and smart energy home
  • sdg 7.
Sep
2019

Prototype

Lean, light and smart energy home

A clean and affordable solution to provide basic house energy needs.
Solvent Technology
  • sdg 12.
Sep
2019

Initial market

Solvent Technology

Mobile solar thermal system for agriculture and industries
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
Sempack
  • sdg 9.
Sep
2019

Initial market

Sempack

An innovative eco-responsible packaging tool for multiples applications.
MetaCard
  • sdg 7.
  • sdg 11.
Sep
2019

Small market

MetaCard

Optimized active balancing circuit for battery efficiency
Fresnel Solar Steam Generator
  • sdg 7.
Sep
2019

Large market

Fresnel Solar Steam Generator

A solar solution for the generation of process steam at industrial facilities.
BioPak
  • sdg 9.
  • sdg 12.
Sep
2019

Large market

BioPak

Compostable and sustainable foodservice packaging

ClimateSeed
  • sdg 6.
  • sdg 9.
  • sdg 12.
Sep
2019

Large market

ClimateSeed

A digital investment platform which matches corporates with carbon-negative projets
Rosi
  • sdg 7.
  • sdg 9.
  • sdg 12.
Aug
2019

Prototype in lab

Rosi

Silicon recycling for photovoltaics
Airy
  • sdg 11.
Aug
2019

Large market

Airy

Air purification with plants
Newcy
  • sdg 12.
Aug
2019

Small market

Newcy

Reusable cups for companies
Solef® PVDF
  • sdg 7.
Aug
2019

Large market

Solef® PVDF

Polymers to extend battery life
ELSA
  • sdg 7.
  • sdg 11.
  • sdg 12.
Aug
2019

Initial market

ELSA

An electrical storage system
Smart Greenhouse
  • sdg 6.
  • sdg 7.
  • sdg 12.
Aug
2019

Small market

Smart Greenhouse

Greenhouse with internet connection for smart management
3Bee Hive-Tech
  • sdg 12.
Aug
2019

Initial market

3Bee Hive-Tech

IoT monitoring system for farm animals
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
Gjosa
  • sdg 6.
Aug
2019

Prototype

Gjosa

Multiple application water-saving technology
Pyrowave
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 12.
Aug
2019

Prototype

Pyrowave

Portable plastic waste recycling machine
Aqualone
  • sdg 6.
  • sdg 12.
Aug
2019

Small market

Aqualone

Low-tech irrigation controller
Energy Geostructures
  • sdg 7.
  • sdg 11.
Aug
2019

Small market

Energy Geostructures

A system to heat and cool urban districts using underground infrastructures
Opulent Electric Vehicles
  • sdg 11.
Jul
2019

Prototype

Opulent Electric Vehicles

High performance electric vehicles
Cold Membrane CO2 Capture process
  • sdg 9.
Jul
2019

Prototype

Cold Membrane CO2 Capture process

Greenhouse gas capture technology
Rotor Sails
  • sdg 7.
  • sdg 9.
Jul
2019

Small market

Rotor Sails

Auxiliary wind propulsion system
EQUIUM
  • sdg 7.
  • sdg 9.
Jul
2019

Prototype in lab

EQUIUM

Recycling waste heat into energy using thermoacoustic technology
Modul'O
  • sdg 6.
  • sdg 7.
  • sdg 11.
  • sdg 12.
Jul
2019

Initial market

Modul'O

Local treatment for organic waste
Solaxess
  • sdg 7.
  • sdg 11.
Jul
2019

Initial market

Solaxess

White and light-colour films for PV modules
AquaSOL
  • sdg 6.
  • sdg 9.
  • sdg 11.
  • sdg 12.
Jun
2019

Initial market

AquaSOL

Solar-powered water treatment unit
Shore-to-Ship Power
  • sdg 7.
  • sdg 9.
  • sdg 11.
Jun
2019

Large market

Shore-to-Ship Power

Electrification for ships in berth
VLT® AQUA Drive FC 202
  • sdg 6.
  • sdg 11.
Jun
2019

Large market

VLT® AQUA Drive FC 202

AC Drive for wastewater treatment
Solatube Tubular Daylighting
  • sdg 11.
Jun
2019

Large market

Solatube Tubular Daylighting

Energy efficient green building components
Balsamo
  • sdg 12.
Jun
2019

Initial market

Balsamo

Additive for increasing efficiency in agriculture
Sunstyle
  • sdg 7.
  • sdg 11.
Jun
2019

Large market

Sunstyle

Scalable photovoltaic roofing

Stor-H
  • sdg 7.
  • sdg 9.
  • sdg 11.
Jun
2019

Initial market

Stor-H

A safe, easy-to-use hydrogen storage solution requiring minimal infrastructure to enable zero CO2 light urban mobility.
Solar Cooling
  • sdg 7.
  • sdg 11.
Jun
2019

Small market

Solar Cooling

Heating and cooling for buildings
Solar GEM® (Green Energy in Motion)
  • sdg 7.
  • sdg 9.
  • sdg 11.
Jun
2019

Large market

Solar GEM® (Green Energy in Motion)

Plug-and-play solar plant for on and off-grid areas
SOLVAir®
  • sdg 7.
  • sdg 9.
  • sdg 11.
  • sdg 12.
Jun
2019

Large market

SOLVAir®

Process for cleaning of flue gases
DI Global System
  • sdg 12.
Jun
2019

Large market

DI Global System

Low carbon cleaning for energy producing facilities
Thiopaq
  • sdg 9.
  • sdg 12.
Jun
2019

Large market

Thiopaq

An oil and gas bio-desulfurization system
Aqua-4D Water Solutions
  • sdg 6.
  • sdg 12.
Jun
2019

Large market

Aqua-4D Water Solutions

Water treatment technology
Smart X
  • sdg 11.
Jun
2019

Large market

Smart X

Power meter
Gazeotherm®
  • sdg 7.
Jun
2019

Initial market

Gazeotherm®

Biomass plant
Cement production with reduced CO2 emissions
  • sdg 6.
  • sdg 9.
  • sdg 11.
Jun
2019

Small market

Cement production with reduced CO2 emissions

Low emission process for cement and concrete production.
ScaleBuster
  • sdg 6.
  • sdg 9.
  • sdg 11.
Jun
2019

Large market

ScaleBuster

Water system treatment for scale and corrosion
Europa V5
  • sdg 6.
  • sdg 12.
Jun
2019

Large market

Europa V5

A technology that produces ecological disinfectant and degreaser through an electrolysis process.
Cool Green Energy Factory
  • sdg 7.
  • sdg 9.
May
2019

Initial market

Cool Green Energy Factory

Cold energy storage technology
NuTree
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 11.
  • sdg 12.
May
2019

Prototype in lab

NuTree

Wastewater treatment and recycling
Aqua Assist
  • sdg 6.
May
2019

Small market

Aqua Assist

Biocatalyst for wastewater sludge reduction
Clara Pur (CP)
  • sdg 6.
May
2019

Prototype

Clara Pur (CP)

Providing drinking water through solar energy
Air Pollution Abatement (APA)
  • sdg 9.
  • sdg 11.
  • sdg 12.
May
2019

Initial market

Air Pollution Abatement (APA)

Commercial and industrial air purifier
SOPRASOLAR FIX EVO
  • sdg 7.
May
2019

Large market

SOPRASOLAR FIX EVO

Photovoltaic waterproofing process
Ozone Strong Water
  • sdg 6.
May
2019

Prototype in lab

Ozone Strong Water

Water purification process through oxidation
Downflow Gas Contactor (DGC) Technology
  • sdg 6.
  • sdg 7.
  • sdg 9.
May
2019

Prototype

Downflow Gas Contactor (DGC) Technology

Gas contactor for mass transfer
Mobil-Watt®
  • sdg 7.
May
2019

Initial market

Mobil-Watt®

A mobile solar PV container
LED Bulb for Household Use
  • sdg 11.
May
2019

Large market

LED Bulb for Household Use

LED light bulb
MABR (Membrane Aerated Biofilm Reactor)
  • sdg 6.
  • sdg 12.
May
2019

Small market

MABR (Membrane Aerated Biofilm Reactor)

WaveRoller
  • sdg 7.
Apr
2019

Prototype

WaveRoller

Renewable energy from ocean waves
Paptic
  • sdg 9.
Apr
2019

Small market

Paptic

Replacing paper and plastics
Altered:Nozzle Pro
  • sdg 6.
  • sdg 11.
Apr
2019

Small market

Altered:Nozzle Pro

Dual flow atomizer
AgRho® S-Boost
  • sdg 6.
  • sdg 9.
  • sdg 12.
Apr
2019

Small market

AgRho® S-Boost

Seed coating technology
WEEECAM
  • sdg 12.
Apr
2019

Initial market

WEEECAM

Electronic waste refurbishing and recycling
Wattway Solar Road
  • sdg 7.
  • sdg 11.
Apr
2019

Prototype

Wattway Solar Road

Solar road autonomous generator
Winnow
  • sdg 12.
Apr
2019

Large market

Winnow

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

Prototype in lab

SOPRALOOP

Process to recycle PET into polyols
AmpliSIM
  • sdg 9.
  • sdg 11.
Apr
2019

Initial market

AmpliSIM

Environmental impact simulation and forecast service
Place To Plug
  • sdg 11.
Apr
2019

Prototype

Place To Plug

Platform connecting EV drivers and charging stations

Energiency Software
  • sdg 9.
Apr
2019

Large market

Energiency Software

Energy Intelligence Technology for Manufacturing
Solar-Dripper
  • sdg 6.
  • sdg 11.
  • sdg 12.
Apr
2019

Large market

Solar-Dripper

Drip irrigation system
Danfoss Turbocor®
  • sdg 7.
  • sdg 11.
Mar
2019

Large market

Danfoss Turbocor®

Oil-free magnetic bearing compressor for chillers
PlakMan
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 12.
Mar
2019

Prototype in lab

PlakMan

Solar powered boat
Usitoo
  • sdg 12.
Mar
2019

Initial market

Usitoo

Rental system for everyday objects
Community Solar
  • sdg 7.
Mar
2019

Small market

Community Solar

Solar energy through a monthly subscription
Greenrail
  • sdg 9.
  • sdg 11.
  • sdg 12.
Mar
2019

Small market

Greenrail

Sustainable railway sleeper
QHAWAX
  • sdg 9.
  • sdg 11.
Mar
2019

Initial market

QHAWAX

Module for continuous air quality monitoring
Affordable Solar Energy
  • sdg 7.
Mar
2019

Small market

Affordable Solar Energy

B2B solar-as-a-service packages

Water Widget
  • sdg 6.
Mar
2019

Large market

Water Widget

Water-saving device for shower
BHEP
  • sdg 11.
Feb
2019

Small market

BHEP

Hybrid Positive-Economy Building
Efficient smart grid technology
  • sdg 6.
  • sdg 7.
Feb
2019

Prototype

Efficient smart grid technology

Controlling the energy balance in the isolated grids.

Sopratec III
  • sdg 9.
  • sdg 11.
Feb
2019

Large market

Sopratec III

Energy efficient building airtightness system
Breeze Technologies Environmental Intelligence
  • sdg 6.
  • sdg 9.
  • sdg 11.
Feb
2019

Large market

Breeze Technologies Environmental Intelligence

Smart air quality sensors

ERIS (Evaporation Reduction Intelligent System)
  • sdg 6.
  • sdg 9.
Feb
2019

Small market

ERIS (Evaporation Reduction Intelligent System)

Bio-inspired floating screen to prevent evaporation of volatile liquids
Eco Chiller
  • sdg 7.
  • sdg 9.
Feb
2019

Large market

Eco Chiller

Energy recovery from cryogenic gases
NEXUS
  • sdg 6.
  • sdg 11.
  • sdg 12.
Feb
2019

Prototype

NEXUS

New business model for rural fishers and farmers
Solar Analytics
  • sdg 7.
Feb
2019

Small market

Solar Analytics

Real-time solar energy monitoring system
Smart Energy Hub
  • sdg 7.
  • sdg 11.
Feb
2019

Prototype

Smart Energy Hub

Hybrid energy storage for autonomous buildings
Hydraloop
  • sdg 6.
  • sdg 11.
  • sdg 12.
Feb
2019

Small market

Hydraloop

Residential greywater recycling system

Elemental Water Makers
  • sdg 6.
  • sdg 7.
Feb
2019

Small market

Elemental Water Makers

Desalination system powered by renewable energy
Smart solar boiler
  • sdg 6.
  • sdg 7.
  • sdg 9.
Jan
2019

Small market

Smart solar boiler

Smart concentrated solar boilers for industries
Agnisumukh
  • sdg 6.
  • sdg 7.
  • sdg 9.
  • sdg 11.
Jan
2019

Small market

Agnisumukh

Uniform radiant heat kitchen stove
ECOLOO
  • sdg 6.
  • sdg 11.
  • sdg 12.
Jan
2019

Large market

ECOLOO

Sustainable Toilet Techology
Opticube
  • sdg 7.
  • sdg 11.
Dec
2018

Small market

Opticube

All in one solar thermal container system, easy to install and accessible to everyone in the world.
SolarSea
  • sdg 7.
Dec
2018

Prototype

SolarSea

SolarSea is a commercial renewable energy product that creates space for solar panels on the sea surface
Wagabox
  • sdg 7.
  • sdg 12.
Dec
2018

Large market

Wagabox

A breakthrough technology to upgrade landfill gas into pure biomethane compliant with grid injection requirements.
MBIO
  • sdg 7.
  • sdg 9.
  • sdg 12.
Dec
2018

Small market

MBIO

MBio processes domestic waste into biogas and organic fertiliser.

JPH1 seeds
  • sdg 7.
Dec
2018

Small market

JPH1 seeds

An innovative seed to facilitate production of new generation biofuel conforming to stricter sustainability guidelines through climate-smart agriculture.
AEROPAK G
  • sdg 7.
  • sdg 11.
Nov
2018

Small market

AEROPAK G

An ultra-light electrical energy storage alternative to batteries for long duration electric powered flight.
SopraStar
  • sdg 9.
  • sdg 11.
Nov
2018

Large market

SopraStar

This membrane mitigates heat urban island effect and reduces summer discomfort thanks to advanced surface radiative properties.
Insolar Communities
  • sdg 7.
  • sdg 11.
Nov
2018

Initial market

Insolar Communities

Insolar promotes the democratisation of access to solar energy through the installation of photovoltaic panels in low-income communities.
KIGO
  • sdg 7.
  • sdg 9.
  • sdg 11.
Nov
2018

Small market

KIGO

KIGO panels are highly efficient fully irrigated heat exchangers that have a very high specific cooling and heating power.
Storage GEM®
  • sdg 7.
  • sdg 9.
Nov
2018

Large market

Storage GEM®

An Energy Storage Plug and Play Solution providing grid services, grid formation in off-grid areas, and facilitating green energy integration.
Joulia-Inline
  • sdg 6.
  • sdg 11.
Oct
2018

Small market

Joulia-Inline

Showerdrain reclaiming heat energy from used shower water by pre-warming the fresh water before it arrives at the mixer.

aH72
  • sdg 7.
Sep
2018

Small market

aH72

Captures solar radiation for both heating and electrical energy on a single panel at reduced cost
Skybreathe
  • sdg 9.
  • sdg 11.
Sep
2018

Large market

Skybreathe

Software to help airline pilots improve their flying technique to save fuel and reduce C02 emissions
innovative telemetry unit
  • sdg 9.
  • sdg 11.
Aug
2018

Large market

innovative telemetry unit

A remote monitoring solutions of tanks to improve the efficiency of the supply chain for bulk deliveries based on an innovative telemetry unit coupled with sensors and a cloud solution
Sion
  • sdg 7.
  • sdg 11.
Jul
2018

Prototype

Sion

An Electric Vehicle able to recharge itself through integrated solar panels system
Bound4blue
  • sdg 9.
Jul
2018

Initial market

Bound4blue

Wingsail system for fuel efficiency in the shipping industry
STARKLAB
  • sdg 9.
Jun
2018

Small market

STARKLAB

Increasing air quality while significantly cutting down on energy costs thanks to a technology that recycles the heat of polluting fumes.
Cryo Fuel
  • sdg 7.
  • sdg 9.
Jun
2018

Initial market

Cryo Fuel

A highly efficient cryogenic process that makes the transformation of biogas into clean fuel for heavy vehicles more affordable and widely applicable.
E.S.T.
  • sdg 9.
  • sdg 12.