Radar Landscapes Environment Industry Landscape of Italy
Environment industry in Italy — illustrated cover for the Environment Landscape of Italy
Radar · Industry landscape · Italy

Environment Industry Landscape of Italy

1,106 Environment companies in Italy, in one picture: who is hiring, who is raising money, who founded them, where they are based, what the news is about, which skills employers want and where the research is going. Updated September 2026.

1,106companies tracked
$1.7Bdisclosed funding
30hiring right now
116events · 24 months
348,016news articles · 12 months

Who leads Environment in Italy

Shows 1,106 Italian environment firms, highlighting the top hiring firms, best-funded companies, and the 30 currently hiring and 108 that disclosed recent funding rounds.

open roles
Hiring now
ranked by live open roles
  1. 01We Service5last posted Apr 2026
  2. 02trans-tec services4last posted Jul 2026
  3. 03Vallone4last posted May 2026
  4. 04PH.CE3last posted Jun 2026
  5. 05GSF3last posted Jun 2026
  6. 06Stern Energy3last posted Jan 2026
  7. 07Ansaldo Energia2last posted Dec 2025
  8. 08IMC Holding2last posted Jan 2026
30 companies hiring · 0 posted in the last 30 days
disclosed funding
Most funded
disclosed totals, all rounds
  1. 01Enel Green Power$690.7MPost IPO · Jul 2023
  2. 02EF Solare Italia$309.9MConventional Debt · Mar 2021
  3. 03GAIA$129.9MConventional Debt · Apr 2018
  4. 04Building Energy$127.9MSeries B · Jul 2017
  5. 05Dolomiti Energia$122.7MConventional Debt · May 2021
  6. 06Falck Renewables$98MConventional Debt · Oct 2022
  7. 07Green Network$34.8MConventional Debt · Jun 2018
  8. 08Innovo Renewables$31MSeries A · Jan 2025
108 companies with disclosed rounds · $1.7B total
headcount
Largest teams
ranked by tracked headcount
  1. 01Iren Group10,897tracked employees
  2. 02Hera9,938tracked employees
  3. 03Kerakoll175tracked employees
  4. 04Bonfiglioli139tracked employees
  5. 05vallortigara100tracked employees
  6. 06enerqos52tracked employees
  7. 07recupero etico sostenibile51tracked employees
  8. 08asa azienda servizi ambientali38tracked employees
17 companies with headcount data
share of events
Share of voice
share of all tracked sector news events, 24 months
  1. 01Iren Group41.0%43 tracked events
  2. 02Bonfiglioli8.6%9 tracked events
  3. 03Resilco6.7%7 tracked events
  4. 043Keel5.7%6 tracked events
  5. 05RDM Group5.7%6 tracked events
  6. 06Sealence4.8%5 tracked events
  7. 07Stern Energy3.8%4 tracked events
  8. 08Westrafo Solutions3.8%4 tracked events
105 tracked events across 20 companies
web reach
Most-used apps
the sites in this sector the web visits most
  1. 01Eni Plenitudetop 50keniplenitude.com
  2. 02Abbanoatop 100kabbanoa.it
  3. 03Amatop 100kamaroma.it
  4. 04SMATtop 500ksmatorino.it
  5. 05METEOtop 500kmeteogiuliacci.it
  6. 06ARPA Lombardiatop 500karpalombardia.it
  7. 07Alia Servizi Ambientalitop 500kaliaserviziambientali.it
  8. 08Iren Grouptop 500kgruppoiren.it
358 companies here run a site with a measured audience · 26 of them sit inside the web’s top million
articles
In the news
Prism news coverage, last 12 months
  1. 01Ansaldo Energia39articles in the window
  2. 02Enel Green Power20articles in the window
  3. 03Bonfiglioli14articles in the window
  4. 04Saras7articles in the window
  5. 05RDM Group6articles in the window
  6. 06Aqp3articles in the window
  7. 07Eni Plenitude3articles in the window
  8. 08Building Energy3articles in the window
11 of these companies drew sector coverage in the window
Radar

See all 1,106 Environment companies in Italy

Filter by funding, headcount, hiring and location, and export the list.

How the Environment ecosystem in Italy grew, 2016–2025

Shows the number of environment firms founded each year from 2016 to 2025, with a peak of 56 new companies in 2019 and none recorded in 2025.

Companies founded / year
new Environment companies in Italy
2016: 322017: 342018: 332019: 562020: 482021: 322022: 192023: 142024: 22025: 0
20162025
peak 56 in 2019
Companies raising / year
with a disclosed round that year
20162025
peak 22 in 2021
Disclosed funding / year
sum of disclosed rounds (USD)
2016: 12,856,1932017: 86,685,6102018: 562,730,9202019: 11,650,7522020: 14,489,8892021: 341,299,1252022: 102,589,8162023: 402,293,4392024: 3,396,6782025: 41,108,588
20162025
peak $562.7M in 2018

Where Environment companies in Italy are based

Lists the cities with the most environment companies, led by Milan with 69 firms, followed by Rome, Milano, Turin and Roma.

Milan skyline — Environment hub in Italy
Hub 01
Milan
69 Environment companies
32% of the Environment companies across these hubs
69companies
$145.4Mdisclosed funding
5hiring now
Photo Wikipedia · Milan · CC BY-SA 4.0
Rome skyline — Environment hub in Italy
Hub 02
Rome
43 Environment companies
20% of the Environment companies across these hubs
43companies
$1Bdisclosed funding
2hiring now
Photo Wikipedia · Rome · CC BY-SA 4.0
Milano, a Environment hub in Italy
Hub 03
Milano
41 Environment companies
19% of the Environment companies across these hubs
41companies
$172.3Mdisclosed funding
2hiring now
generated artwork
Turin skyline — Environment hub in Italy
Hub 04
Turin
19 Environment companies
9% of the Environment companies across these hubs
19companies
$1.4Mdisclosed funding
Photo Wikipedia · Turin · CC BY-SA 4.0
Roma, a Environment hub in Italy
Hub 05
Roma
13 Environment companies
6% of the Environment companies across these hubs
13companies
$1.1Mdisclosed funding
2hiring now
generated artwork
Bergamo skyline — Environment hub in Italy
Hub 06
Bergamo
11 Environment companies
5% of the Environment companies across these hubs
11companies
$6.8Mdisclosed funding
1hiring now
Photo Wikipedia · Bergamo · CC BY-SA 4.0
Padua skyline — Environment hub in Italy
Hub 07
Padua
11 Environment companies
5% of the Environment companies across these hubs
11companies
$873kdisclosed funding
1hiring now
Photo Wikipedia · Padua · CC BY-SA 4.0
Vicenza skyline — Environment hub in Italy
Hub 08
Vicenza
10 Environment companies
5% of the Environment companies across these hubs
10companies
$394kdisclosed funding
Photo Wikipedia · Vicenza · CC BY-SA 4.0

Funding, M&A and the deals moving Environment in Italy

Counts 116 corporate events over the past two years, broken down by type such as contracts (29), asset acquisitions (18), earnings releases (17) and funding rounds (15).

Contracts 29Assets 18Earnings 17Funding 15Capital 8Announcement 8M&A 8Leadership 7Product 4Lawsuit 1
  • FundingThe European Investment Bank (EIB) and Societe Generale have entered into a €153 million financing agreement to fund the 137 MW Sand Solar project in Sicily, Italy.2026-04-09
  • FundingSinergy Flow, a climate tech company focused on long-duration energy storage (LDES), has closed a €7 million late-seed funding round to accelerate the development and commercialization of its flow battery technology.2026-03-02
  • FundingCo‑founder and Co‑CEO Daniel Roberts said the company secured underwriting commitments for $3.6 billion of GPU financing at an interest rate expected to be less than 6 % . Management said that, when combined with $1.9 billion in customer prepayments from Microsoft, the package covers approximately 95 % of the GPU‑related capital expenditures supporting IREN’s $9.7 billion AI contract with Microsoft .2026-02-06
  • M&A3 months ago Italian multi‑utility firm Hera said on Monday it had agreed to acquire water treatment group Sostelia in a deal worth 138 million euros $161 million) including debt, boosting its position in the treatment of industrial and civil water.2026-01-20
  • FundingItaly’s Resilco secured €5 million to convert industrial waste into raw materials.2025-10-21
  • FundingThe funding was provided following the first phase of the capital increase that took place last June with a €650,000 equity crowdfunding campaign, providing the start-up with additional resources of over €1.12 million.2025-09-27
  • M&AEcobat, a global leader in battery recycling, today announced the successful completion of the sale of its battery and polypropylene recycling business in Italy to Haiki + S.p.A.2025-07-03
  • M&AWhich in turn will transfer 51% of its stake in the company to Edison Next.2025-05-05
  • FundingPower engineering firm Ansaldo Energia has been awarded €317m ($332m) by the Italian Government to develop 1MW AEM electrolyser systems for green hydrogen production.2025-02-24
  • M&AThe board of Enel Generación Chile analyzed the proposal that on Friday it released its controller Enel Chile on a new corporate restructuring, which considers the merger by absorption of the assets of Enel Green Power (EGP), conditioned to an OPA to acquire minority shares of Enel Generación Chile.2025-01-21

Mergers and acquisitions

Deals from the last 24 months where a Environment company in Italy was the buyer or the one bought, newest first. “Undisclosed” means the price was never published — not that the deal was worth nothing.

AcquirerTargetDeal valueStatusDate
ingersoll randFriulair$146MCompleted2026-04-14
aatechTERMOundisclosedCompleted2026-02-02
HeraSosteliaundisclosedAnnounced2026-01-20
Haiki+ecobatundisclosedCompleted2025-07-01
Edison NextGreening Biomethane SLundisclosedAnnounced2025-05-05
Enel AmericasEnel Green PowerundisclosedAnnounced2025-01-22

Who is listing, hiring leaders, launching and winning work

Provides details on specific events like leadership changes and contract wins within the sector.

Leadership moves
5 tracked people moves · last 12 months
  • BonfiglioliSundaresan Ananthanarayanan · Appointment → Independent DirectorFeb 2026
  • BonfiglioliRavindra Pisharody · Appointment → Chairperson and Independent DirectorFeb 2026
  • BonfiglioliRossella Schiavini · Appointment → Independent DirectorFeb 2026
  • Iren GroupBelinda Nucifora · Departure — was Chief Financial OfficerSep 2025
  • Iren GroupAnthony Lewis · Appointment → Chief Financial OfficerSep 2025
Contract wins
16 customer wins · last 24 months

Who is building Environment in Italy

Profiles 194 founders and CEOs across 156 companies, noting that Bocconi University produced the most alumni (5) among them.

Founders and chief executives12 of 194, from the best-funded companies on this page
Sandy Khera
Country Manager & Chief Executive Officer
Sandy Khera

Enel Green Power, ex-Bharat Light And Power, ex-Ge Capital, Narsee Monjee Institute of Management Studies, 2001

Diego Percopo
CEO
Diego Percopo

CEO Holding Fotovoltaica, Bain & Company. University of Naples 'Federico II' 1996

Sergio Benocci
Founder & Board Member
Sergio Benocci

Ex-Venetia Domus, Novartis, iLight SpA. Catholic University of Sacred Heart 1994

Toni Volpe
CEO
Toni Volpe

WindEurope, Shoals Technologies Group, ex- Enel, Bain & Company. Politecnico di Milano 1997, Harvard Business School 2013

Rodolfo Bigolin
Founder & CEO
Rodolfo Bigolin

Green Power Europe, ex-Horus Capital.

Ernesto Benini
Co-Founder
Ernesto Benini

Founder Hit09. University of Padua MSc 1995, PhD 1999

Stefano Venier
CEO
Stefano Venier

CEO Snam, De Nora, ex-CEO Hera, A T Kearney. University of Udine BASc 1987, Enrico Mattei High School MS 1989

Matteo Salerno
COO and Co-Founder
Matteo Salerno

Sinergy Flow, ex-Politecnico Di Milano, ex-Cleantech Open, Politecnico di Milano, 2019

David Callejo Munoz
Ceo
David Callejo Munoz

Anew, ex-Sicreate, ex-Alpha Bioenergy Italian Branch, The London School of Economics and Political Science (LSE), 2018

Yoav Banin
Founder
Yoav Banin

Nauto, ex-Solergy Italia Societa A Responsabilita Limitata, ex-Various Companies, Stanford University

Ugo Manfredi
Founder & CEO
Ugo Manfredi

Hywaves, ex-Sun Gen, ex-Focalsun, Centro Formazione SOGESTA Urbino, Gruppo ENI, 1985

Luca Bonci
CEO
Luca Bonci

Ex-Solar Systems & Equipment. University of Pisa PhD 1988

Where the founders studied
alma mater on record for 14 of 194 founders
Bocconi University5
INSEAD3
Harvard Business School1
Columbia Business School1
Stanford University1
Imperial College London1
Singapore Management University (SMU)1
EDHEC Business School1
Women and men among the founders
first names matched for 186 of 194 founders
20%
of matched founders are women
  • women37
  • men149
Inferred from first names, using 119 million people who state their own gender: a first name counts only where at least 20 of them share it and at least 90% of those share the same gender. The other 8 founders go in neither column.
Radar

Look up the people behind Environment companies in Italy

Search founders, executives and operators by company, role and location.

Who funds Environment in Italy

Investor · most active investors since 2016RoundsLedLatest
Europa146Feb 2024
Tech4Planet51Feb 2026
CDP Venture Capital43Feb 2026
360 Capital Partners32Feb 2026
EIC Fund3Mar 2020
Cassa depositi e prestiti Group3Dec 2022
Aviva Investors21Jan 2025
UBI Banca2Sep 2018
UniCredit Start Lab2Jul 2019
Banca IMI2Mar 2020
Stage mix · rounds since 2016
Seed & Angel20
Series A–B10
Series C+ / PE2
Grants, debt & other170

The typical round is $289k — half were bigger, half smaller.

The biggest Environment funding rounds in Italy

Highlights the largest disclosed round—a $79.9 million Series B for Building Energy—and lists ten other large recent rounds.

Fresh cheques · last 6 months

What the news says about Environment in Italy

Counts 348,016 news articles in the last year, with frequent coverage of geopolitical disputes, international entities, and sports competitions.

News volume
Environment coverage across Italy · articles per quarter
2021Q2: 49,4072021Q3: 59,7192021Q4: 47,5582022Q1: 50,4492022Q2: 51,9812022Q3: 53,1392022Q4: 63,2792023Q1: 64,4192023Q2: 70,2152023Q3: 76,2542023Q4: 56,1412024Q1: 72,8242024Q2: 84,5492024Q3: 82,9902024Q4: 81,7312025Q1: 102,7702025Q2: 76,2332025Q3: 152,2542025Q4: 54,8712026Q1: 73,104
2021Q22026Q1
peak 152,254 in 2025Q3 · 348,016 articles in the last 12 tracked months
Tone of coverage
share of articles by dominant sentiment (positive / neutral / negative)
202120232025
Positive-tone share moved 52% → 42%, negative 29% → 18% across 2021–2025.

What the coverage is about

The subjects that dominate Environment news in Italy. The arrow shows whether each one is being written about more or less than a year ago.

  • Geopolitical disputes and contested areas297,278▲+33%
  • International and transnational geographic entities297,271▲+33%
  • Administrative and political subdivisions297,243▲+33%
  • International sports competitions35,572▲+16%
  • Professional league updates21,256▲+16%
  • International political relations20,827→-3%
  • Olympic games coverage18,888▲+23%
  • Championship event highlights15,686▲+27%
  • Athlete transfer rumors13,172▲+26%
  • Winter sports coverage12,172▲+54%
Most-covered companies · last 12 months

11 Environment companies here were named in the news over this period.

Prism

Watch Environment coverage in Italy as it happens

Prism follows these subjects story by story — which companies are named, what is said about them and how the tone moves.

Momentum

The words getting louder — and quieter

Which terms are showing up in more stories than a year ago, and which are fading. The percentage is the change in how many articles mention them.

countries+172%olympic team selections+41%ski competitions+173%olympic venues+45%international cups+44%solar electricity generation+48%cannoli siciliani+54%ice sports+580%solar pv+52%curling winter games+345%
pope-47%europa league-71%tariff negotiations-44%quarterfinals-55%summer olympics athletics-90%

The pressures the press keeps returning to

Three recurring angles in Italy Environment coverage, and whether each is getting more attention year on year (through 2025).

Regulatory Risk ▲ rising
605,056 articles touch this dimension · 15.0% critical tone
20212025
signals: territories, disputed islands, countries
Funding Momentum ▲ rising
44,422 articles touch this dimension · 32.1% critical tone
20212025
signals: club valuation, europa league, quarterfinals
Growth ▲ rising
102,176 articles touch this dimension · 24.0% critical tone
20212025
signals: gdp growth rate, gdp acceleration, economic output growth

Environment jobs in Italy: who is hiring and what they ask for

Shows only two job postings in the past year from one employer, emphasizing skills like Azure, cloud, datacenter, environment and architecture.

2postings · last 12 months
2postings tracked overall
1employers advertising

Demand

The Skills Employers Ask For

What Environment employers in Italy put in their job ads. The bar is how many postings ask for it; the arrow shows whether demand grew or shrank against the year before.

  • azure2
  • cloud2
  • datacenter2
  • environment2
  • architecture2
  • strategic planning2

What Environment research is working on

Indexes 31,492 academic papers, of which 5,284 identify common problems, 1,561 issue cautions, and 13,090 discuss opportunities.

How this field talks about itself
Environment papers (gold) against all published research (grey)
Descriptive34.2% · 17.7%1.9×
Promising26.4% · 37.2%0.7×
Problem-identifying16.4% · 9.9%1.7×
Breakthrough15.1% · 25.9%0.6×
Cautionary5.0% · 4.4%≈ par
Comparative2.5% · 4.0%0.6×

Environment literature runs 1.9× more “descriptive” than science at large (34.2% vs 17.7% baseline).

How the work is done
Empirical48.7%
Methods-led34.2%
Reviews12.5%
Position pieces4.3%
Theoretical0.2%
How the research reads

76% positive · 10% neutral · 14% negative, across 31,492 papers.

The institutions behind the field
  • Environmental Protection Agency4k
  • North Carolina State University4k
  • Helmholtz Centre for Environmental Research4k
  • The Ocean Cleanup4k
  • Centre National de la Recherche Scientifique4k
  • Chinese Academy of Sciences3k

ranked by how often their work is cited

Researchers who shaped it

Laurent Lebreton · Joost van der Zwet · Jan-Willem Damsteeg · Boyan Slat · Anthony L. Andrady · Ruth Barden · Barbara Kasprzyk‐Hordern · Bruce Petrie

The most-cited breakthroughs
  • Design of a WSN Platform for Long-Term Environmental Monitoring for IoT Applications · 609 cites
  • Printed multifunctional flexible device with an integrated motion sensor for health care monitoring · 371 cites
  • SensorScope: Out-of-the-Box Environmental Monitoring · 272 cites
  • An Environmental Air Pollution Monitoring System Based on the IEEE 1451 Standard for Low Cost Requirements · 238 cites
  • Cointegration: a novel approach for the removal of environmental trends in structural health monitoring data · 231 cites
Common problems researchers identify4,688 papers · 7 recurring themes
Contaminant Risk and Health Impact — Common problems researchers identify
Problems · theme 01
Contaminant Risk and Health Impact
927 papers · 19.8% of this block
2022: 766 of every 10,000 papers on this subject2023: 768 of every 10,000 papers on this subject2024: 760 of every 10,000 papers on this subject2025: 900 of every 10,000 papers on this subject2022: 766 of every 10,000 papers on this subject2023: 768 of every 10,000 papers on this subject2024: 760 of every 10,000 papers on this subject2025: 900 of every 10,000 papers on this subject▲ +17% share2022→2025 share of research on this subject
Researchers highlight uncertainties in assessing emerging contaminants and their potential effects on human health and ecosystems.
Risk assessment · Contamination · Human health · Environmental impact assessment
“A review on emerging contaminants in wastewaters and the environment: Current knowledge, understudied areas and recommendations for future m”
927 of these papers raise it as a problem
Environmental Monitoring and Management — Common problems researchers identify
Problems · theme 02
Environmental Monitoring and Management
898 papers · 19.2% of this block
2022: 904 of every 10,000 papers on this subject2023: 920 of every 10,000 papers on this subject2024: 950 of every 10,000 papers on this subject2025: 688 of every 10,000 papers on this subject2022: 904 of every 10,000 papers on this subject2023: 920 of every 10,000 papers on this subject2024: 950 of every 10,000 papers on this subject2025: 688 of every 10,000 papers on this subject▼ -24% share2022→2025 share of research on this subject
Papers discuss frameworks for tracking natural resources and organizing systematic monitoring programs.
Environmental monitoring · Environmental resource management · Environmental management system · Environmental planning
“Environmental Monitoring in the Making: From Surveying Nature’s Resources to Monitoring Nature’s Change”
898 of these papers raise it as a problem
Biodiversity and Habitat Monitoring — Common problems researchers identify
Problems · theme 03
Biodiversity and Habitat Monitoring
871 papers · 18.6% of this block
2022: 1,135 of every 10,000 papers on this subject2023: 1,113 of every 10,000 papers on this subject2024: 1,008 of every 10,000 papers on this subject2025: 1,165 of every 10,000 papers on this subject2022: 1,135 of every 10,000 papers on this subject2023: 1,113 of every 10,000 papers on this subject2024: 1,008 of every 10,000 papers on this subject2025: 1,165 of every 10,000 papers on this subject▲ +3% share2022→2025 share of research on this subject
Studies focus on improving detection of species and ecosystem health using tools like environmental DNA.
Biodiversity · Ecosystem · Environmental DNA · Habitat
“Improving biodiversity monitoring”
871 of these papers raise it as a problem
Water Quality Assessment — Common problems researchers identify
Problems · theme 04
Water Quality Assessment
815 papers · 17.4% of this block
2022: 762 of every 10,000 papers on this subject2023: 733 of every 10,000 papers on this subject2024: 661 of every 10,000 papers on this subject2025: 724 of every 10,000 papers on this subject2022: 762 of every 10,000 papers on this subject2023: 733 of every 10,000 papers on this subject2024: 661 of every 10,000 papers on this subject2025: 724 of every 10,000 papers on this subject▼ -5% share2022→2025 share of research on this subject
Works examine methods for evaluating surface and groundwater quality and related pollution impacts.
Water quality · Hydrology · Groundwater · Surface water
“Monitoring of Water Pollution and its Consequences: An Overview”
815 of these papers raise it as a problem
Smart Sensor Networks for Monitoring — Common problems researchers identify
Problems · theme 05
Smart Sensor Networks for Monitoring
530 papers · 11.3% of this block
2022: 1,044 of every 10,000 papers on this subject2023: 1,028 of every 10,000 papers on this subject2024: 1,095 of every 10,000 papers on this subject2025: 1,160 of every 10,000 papers on this subject2022: 1,044 of every 10,000 papers on this subject2023: 1,028 of every 10,000 papers on this subject2024: 1,095 of every 10,000 papers on this subject2025: 1,160 of every 10,000 papers on this subject▲ +11% share2022→2025 share of research on this subject
Research explores IoT and wireless sensor technologies for real‑time environmental data collection.
Wireless sensor network · Environmental monitoring · Internet of Things · Remote sensing
“Advances in Smart Environment Monitoring Systems Using IoT and Sensors”
530 of these papers raise it as a problem
Air Pollution and Indoor Air Quality — Common problems researchers identify
Problems · theme 06
Air Pollution and Indoor Air Quality
381 papers · 8.1% of this block
2022: 382 of every 10,000 papers on this subject2023: 368 of every 10,000 papers on this subject2024: 324 of every 10,000 papers on this subject2025: 421 of every 10,000 papers on this subject2022: 382 of every 10,000 papers on this subject2023: 368 of every 10,000 papers on this subject2024: 324 of every 10,000 papers on this subject2025: 421 of every 10,000 papers on this subject▲ +10% share2022→2025 share of research on this subject
Articles address measurement challenges and health implications of airborne particulates and pollutants.
Air quality index · Air pollution · Particulates · Indoor air quality
“An overview of selected emerging outdoor airborne pollutants and air quality issues: The need to reduce uncertainty about environmental and ”
381 of these papers raise it as a problem
Plastic Pollution in Marine Systems — Common problems researchers identify
Problems · theme 07
Plastic Pollution in Marine Systems
266 papers · 5.7% of this block
2022: 455 of every 10,000 papers on this subject2023: 440 of every 10,000 papers on this subject2024: 394 of every 10,000 papers on this subject2025: 438 of every 10,000 papers on this subject2022: 455 of every 10,000 papers on this subject2023: 440 of every 10,000 papers on this subject2024: 394 of every 10,000 papers on this subject2025: 438 of every 10,000 papers on this subject▼ -4% share2022→2025 share of research on this subject
Reviews summarize sources, distribution, and ecological risks of microplastics in aquatic environments.
Microplastics · Plastic pollution · Pollution · Marine debris
“Microplastics in Aquatic Ecosystems: A Review of Ecotoxicological Effects, Exposure Pathways and Trophic Transfer Risks”
266 of these papers raise it as a problem
Cautions1,368 papers · 7 recurring themes
eDNA Limitations for Biodiversity — Cautions
Cautions · theme 01
eDNA Limitations for Biodiversity
238 papers · 17.4% of this block
2022: 418 of every 10,000 papers on this subject2023: 406 of every 10,000 papers on this subject2024: 347 of every 10,000 papers on this subject2025: 398 of every 10,000 papers on this subject2022: 418 of every 10,000 papers on this subject2023: 406 of every 10,000 papers on this subject2024: 347 of every 10,000 papers on this subject2025: 398 of every 10,000 papers on this subject▼ -5% share2022→2025 share of research on this subject
Cautions note methodological challenges and interpretation issues when using environmental DNA for species monitoring.
Biodiversity · Habitat · Environmental DNA · Abundance
“The use of environmental DNA in monitoring aquatic biodiversity for conservation: a review of challenges and opportunities”
238 of these papers raise it as a problem
Heavy Metal Contamination Risks — Cautions
Cautions · theme 02
Heavy Metal Contamination Risks
215 papers · 15.7% of this block
2022: 798 of every 10,000 papers on this subject2023: 765 of every 10,000 papers on this subject2024: 716 of every 10,000 papers on this subject2025: 776 of every 10,000 papers on this subject2022: 798 of every 10,000 papers on this subject2023: 765 of every 10,000 papers on this subject2024: 716 of every 10,000 papers on this subject2025: 776 of every 10,000 papers on this subject▼ -3% share2022→2025 share of research on this subject
Papers warn about toxic metal accumulation in soils and sediments and its ecological consequences.
Heavy metals · Contamination · Pollution · Sediment
“Evaluation of Heavy Metal Levels and its Applications in Risk Assessment Indices in the Soils of Some Communities in Gokhana Local Governmen”
215 of these papers raise it as a problem
Water Quality Monitoring Gaps — Cautions
Cautions · theme 03
Water Quality Monitoring Gaps
211 papers · 15.4% of this block
2022: 645 of every 10,000 papers on this subject2023: 621 of every 10,000 papers on this subject2024: 583 of every 10,000 papers on this subject2025: 651 of every 10,000 papers on this subject2022: 645 of every 10,000 papers on this subject2023: 621 of every 10,000 papers on this subject2024: 583 of every 10,000 papers on this subject2025: 651 of every 10,000 papers on this subject→ +1% share2022→2025 share of research on this subject
Studies highlight uncertainties in continuous monitoring and emerging contaminant detection for public health.
Water quality · Hydrology · Wastewater · Groundwater
“Evaluation of Continuous Monitoring as a Tool for Municipal Stormwater Management Programs”
211 of these papers raise it as a problem
Sensor Deployment and Software Issues — Cautions
Cautions · theme 04
Sensor Deployment and Software Issues
207 papers · 15.1% of this block
2022: 344 of every 10,000 papers on this subject2023: 312 of every 10,000 papers on this subject2024: 238 of every 10,000 papers on this subject2025: 319 of every 10,000 papers on this subject2022: 344 of every 10,000 papers on this subject2023: 312 of every 10,000 papers on this subject2024: 238 of every 10,000 papers on this subject2025: 319 of every 10,000 papers on this subject▼ -7% share2022→2025 share of research on this subject
Research points out technical and modeling challenges in deploying wireless and optical sensors for environmental monitoring.
Environmental monitoring · Software deployment · Wireless sensor network · Environmental resource management
“Mathematical Modelling of Biosensing Platforms Applied for Environmental Monitoring”
207 of these papers raise it as a problem
Pesticide and Microplastic Risk Assessment — Cautions
Cautions · theme 05
Pesticide and Microplastic Risk Assessment
202 papers · 14.8% of this block
2022: 187 of every 10,000 papers on this subject2023: 183 of every 10,000 papers on this subject2024: 191 of every 10,000 papers on this subject2025: 229 of every 10,000 papers on this subject2022: 187 of every 10,000 papers on this subject2023: 183 of every 10,000 papers on this subject2024: 191 of every 10,000 papers on this subject2025: 229 of every 10,000 papers on this subject▲ +22% share2022→2025 share of research on this subject
Works caution about incomplete understanding of chemical and plastic impacts on aquatic ecosystems.
Pesticide · Microplastics · Risk assessment · Aquatic ecosystem
“Fluoroquinolones in the Wenyu River catchment, China: Occurrence simulation and risk assessment”
202 of these papers raise it as a problem
Air Quality Sensor Accuracy — Cautions
Cautions · theme 06
Air Quality Sensor Accuracy
157 papers · 11.5% of this block
2022: 382 of every 10,000 papers on this subject2023: 368 of every 10,000 papers on this subject2024: 324 of every 10,000 papers on this subject2025: 421 of every 10,000 papers on this subject2022: 382 of every 10,000 papers on this subject2023: 368 of every 10,000 papers on this subject2024: 324 of every 10,000 papers on this subject2025: 421 of every 10,000 papers on this subject▲ +10% share2022→2025 share of research on this subject
Articles raise concerns over spatial variability and calibration of low‑cost air monitoring devices.
Air pollution · Air quality index · Particulates · Indoor air quality
“Using Mobile Monitoring and Atmospheric Dispersion Modeling for Capturing High Spatial Air Pollutant Variability in Cities”
157 of these papers raise it as a problem
Integrated Risk Assessment Limits — Cautions
Cautions · theme 07
Integrated Risk Assessment Limits
138 papers · 10.1% of this block
2022: 99 of every 10,000 papers on this subject2023: 99 of every 10,000 papers on this subject2024: 100 of every 10,000 papers on this subject2025: 140 of every 10,000 papers on this subject2022: 99 of every 10,000 papers on this subject2023: 99 of every 10,000 papers on this subject2024: 100 of every 10,000 papers on this subject2025: 140 of every 10,000 papers on this subject▲ +41% share2022→2025 share of research on this subject
Papers discuss the need for unified frameworks to evaluate chemical risks across environmental media.
Environmental impact assessment · Risk assessment · Environmental risk assessment · Environmental monitoring
“The use of diagnostic tools to assess the risks of chemicals to freshwater ecosystems: towards a unified evaluation framework”
138 of these papers raise it as a problem
Opportunities11,525 papers · 7 recurring themes
Remote Sensing for Environmental Tracking — Opportunities
Opportunities · theme 01
Remote Sensing for Environmental Tracking
1,585 papers · 26.4% of this block
2022: 1,611 of every 10,000 papers on this subject2023: 1,684 of every 10,000 papers on this subject2024: 1,831 of every 10,000 papers on this subject2025: 1,292 of every 10,000 papers on this subject2022: 1,611 of every 10,000 papers on this subject2023: 1,684 of every 10,000 papers on this subject2024: 1,831 of every 10,000 papers on this subject2025: 1,292 of every 10,000 papers on this subject▼ -20% share2022→2025 share of research on this subject
Opportunities focus on using satellite and aerial data to monitor ecosystems and resource changes.
Environmental monitoring · Remote sensing · Environmental data · Environmental resource management
“Quantitative remote sensing-based monitoring and evaluation of the ecological environment in mining areas: technology framework and applicat”
Advanced Contaminant Monitoring Techniques — Opportunities
Opportunities · theme 02
Advanced Contaminant Monitoring Techniques
1,137 papers · 18.9% of this block
2022: 699 of every 10,000 papers on this subject2023: 670 of every 10,000 papers on this subject2024: 619 of every 10,000 papers on this subject2025: 700 of every 10,000 papers on this subject2022: 699 of every 10,000 papers on this subject2023: 670 of every 10,000 papers on this subject2024: 619 of every 10,000 papers on this subject2025: 700 of every 10,000 papers on this subject→ +0% share2022→2025 share of research on this subject
Research promotes novel sampling and analytical methods for detecting diverse pollutants.
Contamination · Microplastics · Pollutant · Pollution
“Exploiting monitoring data in environmental exposure modelling and risk assessment of pharmaceuticals”
eDNA for Integrated Ecosystem Assessment — Opportunities
Opportunities · theme 03
eDNA for Integrated Ecosystem Assessment
860 papers · 14.3% of this block
2022: 1,135 of every 10,000 papers on this subject2023: 1,113 of every 10,000 papers on this subject2024: 1,008 of every 10,000 papers on this subject2025: 1,165 of every 10,000 papers on this subject2022: 1,135 of every 10,000 papers on this subject2023: 1,113 of every 10,000 papers on this subject2024: 1,008 of every 10,000 papers on this subject2025: 1,165 of every 10,000 papers on this subject▲ +3% share2022→2025 share of research on this subject
Studies explore comprehensive biodiversity monitoring using environmental DNA across habitats.
Biodiversity · Environmental DNA · Ecosystem · Habitat
“An Integrated Approach of Multi-Community Monitoring and Assessment of Aquatic Ecosystems to Support Sustainable Development”
Real‑Time Water Resource Management — Opportunities
Opportunities · theme 04
Real‑Time Water Resource Management
796 papers · 13.3% of this block
2022: 681 of every 10,000 papers on this subject2023: 657 of every 10,000 papers on this subject2024: 599 of every 10,000 papers on this subject2025: 668 of every 10,000 papers on this subject2022: 681 of every 10,000 papers on this subject2023: 657 of every 10,000 papers on this subject2024: 599 of every 10,000 papers on this subject2025: 668 of every 10,000 papers on this subject▼ -2% share2022→2025 share of research on this subject
Papers present automated systems and models for continuous water quality and quantity monitoring.
Water quality · Hydrology · Water resources · Environmental monitoring
“Establishment of an Automatic Real-Time Monitoring System for Irrigation Water Quality Management”
Wireless Networks for Field Monitoring — Opportunities
Opportunities · theme 05
Wireless Networks for Field Monitoring
563 papers · 9.4% of this block
2022: 319 of every 10,000 papers on this subject2023: 283 of every 10,000 papers on this subject2024: 204 of every 10,000 papers on this subject2025: 235 of every 10,000 papers on this subject2022: 319 of every 10,000 papers on this subject2023: 283 of every 10,000 papers on this subject2024: 204 of every 10,000 papers on this subject2025: 235 of every 10,000 papers on this subject▼ -26% share2022→2025 share of research on this subject
Works highlight scalable sensor networks enabling real‑time environmental condition tracking in remote areas.
Wireless sensor network · Wireless · Key distribution in wireless sensor networks · Real-time computing
“Wireless Sensor Networks for Living Environment Monitoring”
IoT‑Enabled Environmental Intelligence — Opportunities
Opportunities · theme 06
IoT‑Enabled Environmental Intelligence
553 papers · 9.2% of this block
2022: 901 of every 10,000 papers on this subject2023: 909 of every 10,000 papers on this subject2024: 1,018 of every 10,000 papers on this subject2025: 1,050 of every 10,000 papers on this subject2022: 901 of every 10,000 papers on this subject2023: 909 of every 10,000 papers on this subject2024: 1,018 of every 10,000 papers on this subject2025: 1,050 of every 10,000 papers on this subject▲ +17% share2022→2025 share of research on this subject
Research showcases cloud‑connected devices that automate data collection and analysis for environmental health.
Internet of Things · Cloud computing · Environmental monitoring · Microcontroller
“Development of IoT for Automated Water Quality Monitoring System”
Sensor‑Based Air Quality Surveillance — Opportunities
Opportunities · theme 07
Sensor‑Based Air Quality Surveillance
506 papers · 8.4% of this block
2022: 382 of every 10,000 papers on this subject2023: 368 of every 10,000 papers on this subject2024: 324 of every 10,000 papers on this subject2025: 421 of every 10,000 papers on this subject2022: 382 of every 10,000 papers on this subject2023: 368 of every 10,000 papers on this subject2024: 324 of every 10,000 papers on this subject2025: 421 of every 10,000 papers on this subject▲ +10% share2022→2025 share of research on this subject
Studies develop portable monitoring platforms to capture urban pollutant dynamics with high temporal resolution.
Air quality index · Air pollution · Particulates · Air monitoring
“Air quality monitoring in urban environments”

Which of these themes are growing fastest

Tracks how the share of research themes has shifted globally between 2022 and 2025.

Problems
how much more (or less) of the world’s research on this subject each theme took up, 2022→2025
gaining sharelosing share
Contaminant Risk and Health Impact▲+17%
Smart Sensor Networks for Monitoring▲+11%
Air Pollution and Indoor Air Quality▲+10%
Biodiversity and Habitat Monitoring▲+3%
Plastic Pollution in Marine Systems▼-4%
Water Quality Assessment▼-5%
Environmental Monitoring and Management▼-24%
Cautions
how much more (or less) of the world’s research on this subject each theme took up, 2022→2025
gaining sharelosing share
Integrated Risk Assessment Limits▲+41%
Pesticide and Microplastic Risk Assessment▲+22%
Air Quality Sensor Accuracy▲+10%
Water Quality Monitoring Gaps▲+1%
Heavy Metal Contamination Risks▼-3%
eDNA Limitations for Biodiversity▼-5%
Sensor Deployment and Software Issues▼-7%
Opportunities
how much more (or less) of the world’s research on this subject each theme took up, 2022→2025
gaining sharelosing share
IoT‑Enabled Environmental Intelligence▲+17%
Sensor‑Based Air Quality Surveillance▲+10%
eDNA for Integrated Ecosystem Assessment▲+3%
Advanced Contaminant Monitoring Techniques▲+0%
Real‑Time Water Resource Management▼-2%
Remote Sensing for Environmental Tracking▼-20%
Wireless Networks for Field Monitoring▼-26%
Prism

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About this data: built from Fliar's company, founder, funding, hiring, jobs, news and research trackers, covering Italy. Counts are of companies we track, not of every company that exists. Updated September 2026.
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