Industry landscapes
Industry report

Funding and advertised pay are reported in USD; filed accounts retain their stated source currency and basis.

Exchange-rate basis

Indicative conversions use ECB reference rates dated 2026-09-14, applied consistently across all periods. They are not historical exchange rates. Indian rupees may use crore (1 crore = 10 million); other currencies use K, M and B. CSV downloads, source documents and quoted news headlines retain their original currencies.

THE DELHI EDITION 2026

Delhi’s
environment industry,
in focus.

The companies, capital and talent shaping environment in Delhi. Find the leaders. Understand the segments. See where the activity is.

Snapshot: Funding in USD
Illustrated cover for Environment Industry Landscape of Delhi
IN
COMPANIES · CAPITAL · TALENT

An industry ecosystem,
measured in context.

Environment illustration
MEET THE COMPANIES

Explore Delhi’s environment leaders

24 featured companies from the funding, hiring, revenue and team-size leaderboards.

Expand panel +
Environment company highlights in Delhi, snapshot 3 September 2026
Company
Azure Powerazurepower.com$1.11B—349—
Welspun Renewableswelspunrenewables.com$691M—501—
Hindustan Powerprojectshindustanpowerprojects.com$568.88M—4—
Juniper Green Energyjunipergreenenergy.com$548.69M—19—
Ampin Energy Transitionampin.energy$525.26M—5Financial figure available in RadarView in Radar
FS India Solar Ventures$500M———
SB Energysbenergy.com$450M—88—
SITAC Renewable energysitacltd.com$175.96M—111$4.91MFYFY2025 filing
Mercados Energy Markets Indiamercadosemi.in—5 roles163$5.57MFYFY2025 filing
EWRIewri.in—4 roles——
Floatex Solarfloatexsolar.com—4 roles—Financial figure available in RadarView in Radar
SAELsael.co—4 roles81$45.02MFYFY2025 filing
Trinity Touchtrinitytouch.com—4 roles88$69.01MFYFY2025 filing
Advit Venturesadvitventures.com—3 roles——
SPML Infraspml.co.in—3 roles927Financial figure available in RadarView in Radar
Triveni Renewablestrivenirenewables.com—3 roles—Financial figure available in RadarView in Radar
3R Management3rmanagement.in————
Bluebird Solarbluebirdsolar.com——20—
Central Pollution Control Boardcpcb.nic.in——375—
Gautam Solargautamsolar.com——114$108.81MFYFY2025 filing
INDAG Rubberindagrubber.com——117$23.53MFYFY2025 filing
Oriana Powerorianapower.com——97—
Servotehservotech.in——126$61.46MFYFY2025 filing
Tinna Rubber & Infrastructuretinna.in——249$52.85MFYFY2025 filing
24 featured companies

Locked revenue figures are available in Radar; the eight company financial previews stay the same throughout this page. A dash means the figure is outside these featured lists. Revenue years vary by company; the figures are not a like-for-like revenue comparison. Compare annual accounts ↗

Company discovery

Recorded evidence only

Explore the live startup set in Radar

No company example met every recorded classification, independence and public-profile gate in this snapshot. The live directory may have newer qualifying companies.

Explore classified startups in Radar ↗
THE KEY SIGNALS

Environment industry KPIs in Delhi

A few useful ratios bring the size of this ecosystem into perspective.

3 September 2026
Hiring participation9.6%

42 of 436 tracked companies have open roles.

Funding participation8.3%

36 of 436 tracked companies have a recorded round.

Top 3 funding share48.0%

Share of disclosed capital received by the three largest recorded recipients.

Median disclosed round$7.3M

Midpoint of 51 rounds with a disclosed amount.

Scale is concentrated. Opportunity is broader. The three largest funding recipients hold 48.0% of disclosed capital, while 91.7% of tracked companies have no recorded funding round.

Explore the segments →
CAPITAL & COMPANY FORMATION

How Delhi environment has grown

Recorded company formation and disclosed funding across the complete annual series shown.

Expand panel +
2016 — 2025

Disclosed funding by year

Sum of recorded funding rounds · USD

Delhi environment
$0$259.81M$519.63M$779.44M$1.04B2016: $754.67M20162017: $227.63M20172018: $325.16M20182019: $94.15M20192020: $18.04M20202021: $385.38M20212022: $520.2M20222023: $911.63M20232024: $29.72M20242025: $309.59M2025
View the numbers
Annual environment funding and company formation in Delhi
YearFunding (USD)FoundedRaising
2016$754.67M296
2017$227.63M275
2018$325.16M215
2019$94.15M233
2020$18.04M174
2021$385.38M255
2022$520.2M193
2023$911.63M145
2024$29.72M124
2025$309.59M25
WHERE CAPITAL SITS

Funding concentration

Share of all disclosed company funding.

  • Azure Power22.5%
  • Welspun Renewables14.0%
  • Hindustan Powerprojects11.5%
  • Other companies52.0%

Funding by stage

58 recorded rounds since 2016

NUMBER OF ROUNDS
Seed & Angel17 29.3%
Series A–B5 8.6%
Series C+ / PE12 20.7%
Grants, debt & other24 41.4%

Recent recorded rounds

Latest recorded rounds · USD
0 rounds

Swipe or scroll horizontally to browse.

Largest and notable recorded rounds

Each card is one recorded round
10 cards

Swipe or scroll horizontally to browse.

THE BUSINESS BEHIND THE ACTIVITY

Revenue, profitability & financial strength

Annual accounts for reporting companies linked to this landscape, on like-for-like currency and reporting bases.

Expand panel +
₹ crore · standalone

Display conversions use the dated reference rates above. Where a verified rate is unavailable, figures retain their source currency. Each reporting cohort keeps its currency and accounting basis separate.

FY2025 · annual statements grouped by reported fiscal year; exact entity periods remain on preview rows · 188 reporting entities from 237 eligible matches.

Revenue in covered accounts₹70,792.3 crore

Sum of reporting-entity revenue; not Delhi market sales.

Net profit / loss₹-26,026.1 crore

Combined result for the same cohort.

Aggregate net margin-36.8%

Combined net income ÷ combined revenue.

Median company revenue₹12.2 crore

The middle covered reporting entity.

Profitable entities+84.6%

159 of 188 covered entities.

Top-five concentration+77.5%

Share of covered revenue from the five largest entities.

Annual account trend

Reported cohort totals by year; coverage is stated for every period.

Bar height shows revenue. Changes in coverage can affect totals.

Profitability has two perspectives

FY2025 · 188 reporting entities

Open the company accounts

Up to eight fixed company previews show financial amounts. Search and sort the wider company list, then continue in Radar.

188 reporting entities
Continue your financial research in Radar

Explore full company accounts and filings.

View financials in Radar ↗
DELHI · INDUSTRY COHORTS

How does environment compare?

Each pair uses the same year, currency and reporting basis. Cohort overlap is disclosed.

IndustryCovered / eligibleRevenue totalMedian revenueNet profit / lossAggregate marginProfitable shareOverlap

Available-account cohorts are not estimates of whole industries. Overlapping entities can occur in more than one cohort; do not add cohort totals.

Coverage, calculations & financial sources

Filed annual accounts for exact designated national identifiers. Every aggregate and peer pair uses one fiscal year, source currency and reporting basis; periods, coverage and overlap are explicit; 2026 partials are excluded.

The same up to eight reporting entities remain open across years, filters and sorts. Other company figures are available in Radar.

Source currencies and accounting bases stay separate. Missing accounts are excluded rather than treated as zero. Exact reporting periods appear on company previews. Annual totals can change with coverage and do not measure growth of a fixed company cohort.

DIGITAL FOOTPRINT

Web traffic, app reach and release cadence

How the Delhi companies on this page show up online: the sites people visit, the apps they install, and how often those apps ship.

Most-installed apps

12 of these companies (2.8%) publish at least one Android app — 28 apps in all, carrying 1.8M installs between them.

Installs are lifetime totals to date at the June 2026 store reading — a measure of reach, not of people using an app today.

App reach by segment

The busiest app inside each of this page’s own segments, with the quarterly release trend behind it (2023Q3–2025Q2).

SegmentAppsInstallsLeading appRelease trend
Air Management Services51.3MMausam 792.1K
Solar Energy19179.8KUTL SOLAR SUN+ 36.6K
Electric Vehicles216.1KServotech EV Charging 12K
Waste & Water Management32.2KPALAK RO 1.5K
Oil & Gas Downstream31.4KASBM Bihar 1.4K

A company can carry several segment tags, so these rows overlap and should not be added together. Trend lines are zero-based and share one quarter grid, so a flat line is a quiet segment, not a missing one.

INSIDE THE INDUSTRY

The Delhi environment market map

Explore the segments behind the headline numbers.

Expand panel +

Where companies are building

Rank segments by scale, hiring or disclosed funding.

Segment data unavailable0

Companies can sit in several segments. Counts and funding overlap.

SEGMENT TO EXPLORE

Segment data unavailable

The largest measured segment in this report snapshot.

0companies
0%have hiring activity

0 companies hiring · $0 disclosed funding

Explore in Radar

How companies make money

Common revenue models; a company can use more than one.

THE COMPANIES IN MOTION

Who is listing, hiring leaders, launching and winning work

Recorded corporate activity linked to companies in this landscape.

Expand panel +
Recent corporate headlines 10 dated reports
Funding roundssbenergy.com ↗

SoftBank and OpenAI have jointly invested $1 billion in SB Energy, an infrastructure company working with tech firms on a U.S. buildout of data centers.

Mergers & acquisitionsspml.co.in ↗

Kedia Securities bought 14,98,107 shares of SPML Infra at a price of Rs 167 per share.

Funding roundsjunipergreenenergy.com ↗

DBS Bank India and Barclays Bank have sanctioned Rs 300 crore and Rs 250 crore, respectively, in medium-term debt (three-year tenor) to support the capital expenditure requirements of various under-construction renewable energy projects.

IPO activitygreeninfralimited.in ↗

The IPO is expected to be launched within eight to nine months, according to the report.

Funding roundsumagine.co.in ↗

The capital raised enables us to begin site work on our gigawatt facility, expand our engineering and operations teams, and complete field trials with early anchor customers.

Mergers & acquisitionsindosolar.co.in ↗

Waaree Energies Ltd, promoter of WareeIndo (erstwhile Indosolar Limited ) proposes to sell 10 lakh equity shares of Indosolar (representing 2.40 per cent of its issued and paid-up capital) to comply with the minimum public shareholding requirement.

Funding roundsioraecological.com ↗

IORA Ecological Solutions Pvt. Ltd has secured Rs 8.5 crore ($980,000) in debt funding from Caspian Impact Investments (Caspian Debt).

Asset acquisitionsorianapower.com ↗

JK Cement will procure power from a 70 MW solar project for its Nimbahera facility in Rajasthan by acquiring a 26 % equity stake in Truere Guj, a special purpose vehicle (SPV) of Oriana Power, under a captive user model.

Contractsimd.gov.in ↗

Avantel said that it has received a domestic contract from the India Meteorological Department (IMD) valued at Rs 137.12 crore. The contract involves manufacturing, warranty, and comprehensive operation and maintenance contract (COAMC) services.

Contractshindustanpowerprojects.com ↗

Hindustan Power has marked its entry into India’s critical minerals sector after one of its group firms secured a Letter of Intent (LoI) for the exploration of the Padhar Platinum Group Elements (PGE) block in Madhya Pradesh.

Full recorded event mix

Top 10 categories among 284 recorded events in the 24-month window.

Contracts
116
Earnings
64
Funding rounds
28
Company announcements
20
IPO activity
16
Capital infusions
10
Asset acquisitions
9
Leadership moves
6
Mergers & acquisitions
6
Board Updates
3
5 activity cards

Swipe or scroll horizontally to browse.

Leadership moves

3 tracked people moves

SAEL ↗
Stephen O’Dwyer

Appointment Chief Commercial Officer

SPML Infra ↗
Abhinandan Sethi

Appointment Managing Director

SPML Infra ↗
Subhash Sethi

Appointment Non-Executive Chairman and Director

Regulatory events

4 recorded events

approved for trial operations and commissioningNorthern Regional Load Despatch Centre (NRLDC)

SPML Infra ↗

Surety bond limit grantedInsurance Regulatory and Development Authority of India (IRDAI)

approved for IPO launchSecurities and Exchange Board of India (SEBI)

approved for IPOSebi

Litigation

4 tracked suits

Company
United States Department of Justice, United States Securitie v adani green energy, azure power

bribery and fraud allegationsCriminal · Ongoing

Company
US Department of Justice, US Securities and Exchange Commiss v adani green energy, azure power

bribery and fraud allegationsCriminal ·

Earnings pulse

Reported company results in the recorded window.

10companies
57period observations
28.4%median reported growth

Median across 36 reported growth observations; companies may contribute multiple periods.

Mergers and acquisitions

Company-linked deal reports; status is preserved as recorded.

Acquirer → targetStatusDateValue / context
Renew Power→Ostro Energy ↗Completed2026-04-23$1.5B
Kedia Securities→SPML Infra ↗Announced2026-01-16Not stated in snapshot
Green Infra→ReNew Sun Bright Private LimitedAnnounced2025-10-10Not stated in snapshot
adani green energy→SB Energy ↗Announced2025-08-19$3.5B
agel→SB Energy ↗Announced2025-08-11$3.5B
Na→Indosolar ↗Announced2025-07-10Not stated in snapshot

A discussion or rumour is not a completed transaction. An unstated value is not zero.

PEOPLE & OPPORTUNITY

The talent market

22 postings in the preceding 12 months. The full 24-posting snapshot covers 20 employers.

Expand panel +

Most advertised job titles

Environmental Health Safety Specialist2
Paco Deployment/Integration Engineer Mobile Network Environments2
Data Engineer Secure / Air Gapped Environments1
Senior Manager Environment/Health & Safety Construction/Infrastructure Projects1
Data Engineer Secure / Air Gapped Environments (New Delhi)1
Global Program Manager Environmental1
0 internship postings

0 tracked postings mention remote work.

The seniority mix

5 postings specify a level.

unspecified
19
manager
3
senior
1
intern
1

Skills employers mention

Top skills across 24 tracked postings in the available jobs snapshot.

Python
4
Sql
4
S3Compatible Storage
3
Apache Airflow
3
Minio
3
Timeseries Data
3
Postgresql
3
Docker
3
Spark
3
Geospatial Data
3
THE PEOPLE BUILDING THE FIELD

Founders and leaders

226 founders and chief executives across 179 companies.

Expand panel +
12 profiles

Swipe or scroll horizontally to browse.

Education networks

21 profiles with education records.

IIT Delhi
3
BITS Pilani
3
Carnegie Mellon University
2
Stanford University
2
University of Delhi
2
Massachusetts Institute of Technology
1
Kellogg School of Management
1
IIT Bombay
1

Prior employers

3 profiles with prior-work records.

Profiles cover recorded founders and leaders; contact details remain in Radar.

NEWS INTELLIGENCE

How this industry appears in the news

96,734 articles in the measured 12-month window.

Expand panel +
96,734articles in the measured year
23,826articles in 2026Q1
57.3%positive tone in the latest complete year

News volume trends

Environment coverage tagged Delhi · articles per complete quarter

08,02916,05924,08832,1172021Q2: 18,2432021Q22021Q3: 14,2532021Q4: 15,2572022Q1: 15,8052022Q2: 19,5132022Q22022Q3: 21,4762022Q4: 22,8532023Q1: 26,6402023Q2: 21,4132023Q22023Q3: 21,0122023Q4: 22,1862024Q1: 19,0892024Q2: 19,8452024Q22024Q3: 20,4972024Q4: 26,3372025Q1: 27,9282025Q2: 19,7752025Q22025Q3: 24,6732025Q4: 26,8282026Q1: 23,8262026Q1
View quarterly article counts
QuarterArticles
2021Q218,243
2021Q314,253
2021Q415,257
2022Q115,805
2022Q219,513
2022Q321,476
2022Q422,853
2023Q126,640
2023Q221,413
2023Q321,012
2023Q422,186
2024Q119,089
2024Q219,845
2024Q320,497
2024Q426,337
2025Q127,928
2025Q219,775
2025Q324,673
2025Q426,828
2026Q123,826

Article volume measures coverage, not market sales.

Tone of coverage over time

2021
23,212 positive · 854 neutral · 26,397 negative
2022
39,282 positive · 1,888 neutral · 38,371 negative
2023
48,823 positive · 2,083 neutral · 40,229 negative
2024
47,973 positive · 1,917 neutral · 35,743 negative
2025
56,757 positive · 1,752 neutral · 40,513 negative

Leading coverage topics

Environment coverage tagged Delhi · ranked by full-period article count.

International Sports Competitions110,872 articles in the full recorded period
26,902 recent · 26,659 prior
International Political Relations73,220 articles in the full recorded period
22,862 recent · 15,314 prior
New Product Launches And Innovations58,995 articles in the full recorded period
17,712 recent · 13,687 prior
Cricket Test Matches55,626 articles in the full recorded period
13,444 recent · 11,865 prior
Political Party Dynamics51,421 articles in the full recorded period
10,950 recent · 10,468 prior
Strategic Partnerships And Collaborations50,982 articles in the full recorded period
15,679 recent · 11,531 prior
Trade Policies And Agreements46,849 articles in the full recorded period
22,768 recent · 11,672 prior
Technology Adoption And Digital Transformation40,215 articles in the full recorded period
12,199 recent · 9,121 prior
International Relations And Diplomacy39,944 articles in the full recorded period
11,975 recent · 7,407 prior
Olympic Games Coverage35,951 articles in the full recorded period
6,514 recent · 10,169 prior

Recent and prior counts use the source comparison windows.

Topics gaining and losing attention

India comparison coverage

KeywordRecentPriorChange
tariff negotiations11,6205,680105%
bilateral trade4,6102,43689%
trade dispute mechanisms4,5112,203105%
trade barrier reduction4,4932,44084%
trade facilitation commitments4,3262,20197%
free trade deals4,0792,42868%
multilateral diplomacy3,9172,72344%
diplomatic strategies3,8152,35162%
bilateral trade imbalance3,2802,04460%
diplomatic engagements3,1391,99158%
odi cricket6,0379,656-37%
limited overs cricket5,7779,305-38%
odi tactics5,6318,744-36%
odi series5,2588,321-37%
odi rankings5,0108,065-38%

Event and signal lenses

India comparison coverage

All complete annual cohorts shown
Rising

Regulatory Risk

1,418,121 classified articles

test cricket, test innings, odi world cup

55.2% critical · 35.2% positive
Rising

Funding Momentum

238,332 classified articles

pre-ipo valuation, ipo prospectus, ipo pricing

49.1% critical · 46.9% positive
Rising

Growth

517,907 classified articles

gdp growth rate, economic output growth, economic growth statistics

46.9% critical · 50.8% positive

Environment coverage tagged Delhi. Topic labels describe recorded classifications and can include broad context.

RESEARCH SIGNALS

What Environment research is working on

1,195 papers in the recorded india scope.

Expand panel +
1,195papers
31,492worldwide comparison pool
1,195India-affiliated papers

Research orientation

Promising
402
Breakthrough
340
Descriptive
218
Problem-identifying
160
Cautionary
46
Comparative
25
Critical
4

Contribution mix

Methods-led
615
Empirical
276
Reviews
257
Position pieces
47

Tone counts: 1,034 positive · 36 neutral · 125 negative.

Common problems researchers identify
164 papers · 13.7% of this field
  • Environmental monitoring40 papers
  • Pollution32 papers
  • Human health25 papers
  • Microplastics22 papers
  • Water quality17 papers
  • Wireless sensor network15 papers
  • Air quality index15 papers
  • Pollutant14 papers

Landmark: A review on environmental gas sensors: Materials and technologies

Cautions
46 papers · 3.8% of this field
  • Water quality9 papers
  • Pollution7 papers
  • Environmental impact assessment6 papers
  • Environmental monitoring6 papers
  • Baseline6 papers
  • Pollutant5 papers
  • Plan5 papers
  • Sediment5 papers

Landmark: Enhancing Precision Agriculture and Environmental Monitoring Using Proximal Remote Sensing

Opportunities
742 papers · 62.1% of this field
  • Environmental monitoring201 papers
  • Internet of Things137 papers
  • Wireless sensor network104 papers
  • Air pollution90 papers
  • Air quality index90 papers
  • Water quality79 papers
  • Cloud computing60 papers
  • Agriculture55 papers

Landmark: Applications of wireless sensor networks — A survey

Leading institutions

Indian Institute of Technology Delhi
463
Doaba College
412
Dr. Sarvepalli Radhakrishnan Rajasthan Ayurved University
412
University of Petroleum and Energy Studies
257
Karunya University
232
Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu
217

Leading researchers

Shivani Dhall
412
B. R. Mehta
412
Amit K. Tyagi
412
Kapil Sood
412
Simona Mariana Popescu
217
Sheikh Mansoor
217
Owais Ali Wani
217
Shamal Shasang Kumar
217

Highly cited breakthrough-labelled papers

  • An IoT Based Smart Water Quality Monitoring System using Cloud120 citations
  • Advances in real time smart monitoring of environmental parameters using IoT and sensors111 citations
  • Land Slide detection and monitoring system using wireless sensor networks (WSN)47 citations
  • Novel approach to large-scale monitoring of submerged aquatic vegetation: A nationwide example from Sweden44 citations
  • Air pollution monitoring using wireless sensor network38 citations

Common problems researchers identify

141 papers · 4 recurring themes
4 cards

Swipe or scroll horizontally to browse.

Heavy Metal and Bioaccumulation RisksCommon problems researchers identify · 01

Heavy Metal and Bioaccumulation Risks

52 papers

36.9% of this theme group

Researchers highlight contamination of water, sediments, and organisms by heavy metals and associated health hazards.

Contamination (9) · Pollution (14) · Heavy metals (5) · Bioaccumulation (5)

Heavy metal monitoring and health risk assessment of a tropical mountainous river in Kerala, India

A Systematic Review on Heavy Metal Contamination in Sediment, Water, and Different Faunal Groups Inhabiting Marine Waters of India: Current

View research history
YearShare index
2022798.0
2023764.8
2024716.4
2025776.0
IoT‑Based Environmental Sensing GapsCommon problems researchers identify · 02

IoT‑Based Environmental Sensing Gaps

41 papers

29.1% of this theme group

Studies point to challenges in deploying wireless sensor networks and IoT platforms for reliable environmental monitoring.

Wireless sensor network (14) · Software deployment (9) · Internet of Things (10) · Environmental monitoring (20)

Indoor Air Quality Monitoring Systems for Enhanced Living Environments: A Review toward Sustainable Smart Cities

Advancement of Environmental Monitoring System Using IoT and Sensor: A Comprehensive Analysis

View research history
YearShare index
20221005.8
2023998.1
20241060.6
20251116.9
Remote Sensing for Land‑Cover MonitoringCommon problems researchers identify · 03

Remote Sensing for Land‑Cover Monitoring

27 papers

19.1% of this theme group

Papers discuss limitations of current remote‑sensing and machine‑learning methods for tracking vegetation and land‑cover changes.

Environmental monitoring (15) · Vegetation (3) · Remote sensing (3) · Land cover (3)

Environmental Assessment of Soil for Monitoring Volume VI: Soil Monitoring System for Europe

ENVIRONMENTAL MONITORING WITH MACHINE LEARNING

View research history
YearShare index
20221618.8
20231697.9
20241829.9
20251267.6
Microplastic Pollution ImpactsCommon problems researchers identify · 04

Microplastic Pollution Impacts

21 papers

14.9% of this theme group

Research flags the spread of microplastics in water systems and potential risks to ecosystems and human health.

Microplastics (18) · Plastic pollution (6) · Aquatic ecosystem (6) · Human health (8)

Understanding Microplastic Pollution in Groundwater: Pathways, Health Implications and Solutions

Health implications of microplastic exposure and sustainable solutions

View research history
YearShare index
2022151.7
2023153.1
2024162.2
2025196.5

Cautions

36 papers · 4 recurring themes
4 cards

Swipe or scroll horizontally to browse.

Water and Wetland Quality UncertaintiesCautions · 01

Water and Wetland Quality Uncertainties

14 papers

38.9% of this theme group

Authors urge caution interpreting water‑quality data due to complex pollutant sources and variable sediment interactions.

Water quality (7) · Pollution (5) · Sediment (3) · Wetland (2)

Hydro-environmental risk assessment of heavy metal pollution in the groundwater and river water of the Amaravati Basin, Southern India

Anthropogenic and natural factors impacting microbiological and physicochemical surface water quality along an urban tropical wetland

View research history
YearShare index
20221200.6
20231125.5
20241010.6
20251108.8
Governance and Tech Integration RisksCautions · 02

Governance and Tech Integration Risks

10 papers

27.8% of this theme group

Works caution against over‑reliance on emerging IoT‑blockchain and AI tools without robust environmental governance frameworks.

Sustainability (3) · Transformative learning (2) · Environmental governance (2) · Climate change (2)

Internet-of-Things-blockchain integration in environmental pollution monitoring data management: trends and techniques

AI for Earth: Revolutionizing Environmental Monitoring

View research history
YearShare index
2022574.7
2023650.8
2024702.3
2025853.3
Precision Monitoring Technology LimitsCautions · 03

Precision Monitoring Technology Limits

7 papers

19.4% of this theme group

Studies note practical constraints of proximal sensing and biosensing platforms for accurate environmental toxin detection.

Environmental monitoring (4)

Enhancing Precision Agriculture and Environmental Monitoring Using Proximal Remote Sensing

Personal Glucose Meter: Biosensing Platforms for Environmental Toxicants

View research history
YearShare index
202260.8
202356.5
202456.2
202583.2
Impact Assessment Planning ShortfallsCautions · 04

Impact Assessment Planning Shortfalls

5 papers

13.9% of this theme group

Research highlights insufficient baseline data and planning in environmental impact assessments for infrastructure projects.

Plan (3) · Environmental impact assessment (3) · Section (2) · Baseline (2)

Quantification of Impacts and Environmental Management Plan for the Proposed Coke Oven Plant at Siltara, Raipur

ENVIRONMENTAL IMPACT ASSESSMENT OF FOUR LANING OF NAGPUR-KATOL SECTION OF NH-353J: A CRITICAL STUDY

View research history
YearShare index
202236.3
202338.1
202440.0
202547.2

Opportunities

670 papers · 7 recurring themes
7 cards

Swipe or scroll horizontally to browse.

Satellite‑Driven Biodiversity MonitoringOpportunities · 01

Satellite‑Driven Biodiversity Monitoring

143 papers

21.3% of this theme group

Opportunities focus on using satellite imagery and advanced analytics to track ecosystems and support conservation.

Environmental monitoring (46) · Biodiversity (10) · Vegetation (8) · Satellite imagery (10)

Investigating environmental sustainability applications using advanced monitoring systems

AI for Sustainability: Real-Time Computer Vision for Environmental Monitoring and Conservation

View research history
YearShare index
2022324.7
2023328.3
2024304.4
2025354.4
IoT Platforms for Water QualityOpportunities · 02

IoT Platforms for Water Quality

139 papers

20.7% of this theme group

Papers propose scalable IoT and cloud solutions to continuously monitor and manage water resources.

Internet of Things (81) · Water quality (34) · Cloud computing (28) · Environmental monitoring (55)

Enhancing Environmental Safety: Design and Development of IoT based Air Quality Monitoring System

IoT-Enabled Advanced Water Quality Monitoring System for Pond Management and Environmental Conservation

View research history
YearShare index
20221366.6
20231354.0
20241444.2
20251515.8
AI‑Enhanced Air Pollution TrackingOpportunities · 03

AI‑Enhanced Air Pollution Tracking

92 papers

13.7% of this theme group

Research explores AI models that improve real‑time air‑quality indexing and pollutant source identification.

Air quality index (72) · Air pollution (66) · Pollutant (21) · Pollution (21)

Artificial Intelligence Based Air Quality Monitoring System with Modernized Environmental Safety of Sustainable Development

Air Pollution Monitoring by Indulging AI and IoT for Environmental Protection

View research history
YearShare index
2022562.1
2023543.0
2024467.8
2025592.9
Biosensor Technologies for ContaminantsOpportunities · 04

Biosensor Technologies for Contaminants

89 papers

13.3% of this theme group

Studies present novel biosensors aimed at rapid detection of pesticides and other environmental pollutants.

Biosensor (17) · Environmental monitoring (43) · Pesticide residue (7) · Pesticide (9)

Biosensors for Environmental Monitoring

Techniques in Prevention, Detection and Monitoring of Environmental Contaminants

View research history
YearShare index
202274.7
202370.1
202463.0
202570.6
Machine Learning for Water Quality PredictionOpportunities · 05

Machine Learning for Water Quality Prediction

83 papers

12.4% of this theme group

Works demonstrate data‑driven models to forecast arsenic and other groundwater quality parameters.

Water quality (38) · Arsenic (6) · Groundwater (6) · Hydrology (5)

A Multi-sensor Process for In-Situ Monitoring of Water Pollution in Rivers or Lakes for High-Resolution Quantitative and Qualitative Water Q

WATER QUALITY PREDICTION USING MACHINE LEARNING TECHNIQUE

View research history
YearShare index
2022757.0
2023726.8
2024656.0
2025718.5
Wireless Sensor Networks for Real‑Time MonitoringOpportunities · 06

Wireless Sensor Networks for Real‑Time Monitoring

67 papers

10.0% of this theme group

Research highlights the potential of low‑power wireless networks to deliver continuous environmental data streams.

Wireless sensor network (63) · Real-time computing (24) · Wireless (19) · Key distribution in wireless sensor networks (9)

Wireless sensor networks for monitoring the environmental activities

Environmental Monitoring Using Wireless Sensors: A Simulation Approach

View research history
YearShare index
2022448.2
2023416.9
2024292.6
2025287.4
IoT‑Enabled Precision AgricultureOpportunities · 07

IoT‑Enabled Precision Agriculture

57 papers

8.5% of this theme group

Papers illustrate how IoT and sensor networks can optimize agricultural practices while reducing environmental impact.

Precision agriculture (39) · Agriculture (34) · Internet of Things (20) · Sustainable agriculture (5)

Real-time environmental monitoring in smart agriculture through IoT and wireless sensor networks

Agriculture Monitoring System Using Wireless Sensor Network: An IoT-Based Approach

View research history
YearShare index
20223563.3
20233640.7
20243588.2
20253973.9

How this field compares with the research baseline

Orientation shares compared with 25,000 papers in the reference sample.

Research orientationThis fieldReference sample
Promising33.6%37.0%
Breakthrough28.5%26.7%
Descriptive18.2%17.6%
Problem-identifying13.4%9.8%
Cautionary3.8%4.3%
Comparative2.1%3.7%
Critical0.3%0.9%

Concerns receiving less research attention

Counts and shares refer to the stated research pool. A low count describes how much of that research is recorded here, not the absence of a real-world concern.

Concern / example paperPapersShareRaised as a problemWorldwide share
Privacy & surveillanceCommunity Dynamics and Engagement Strategies in Establishing Demographic Development and Environmental Surveillance Syst262.5%7 (26.9%)1.1%
Hardware, e-waste & supply chainEnhancing public health and environmental safety through onsite waste segregation in animal research facilities30.29%2 (66.7%)0.44%
Energy & datacenter footprint00.0%0 (%)0.05%
Water use00.0%0 (%)0.0%
Carbon & emissions of compute00.0%0 (%)0.02%
Labour & data work00.0%0 (%)0.0%
Safety & misuse00.0%0 (%)0.01%
Bias & fairness00.0%0 (%)0.03%
Concentration of compute power00.0%0 (%)0.0%

Institution and researcher rankings use citations to their covered work. Research scope: India. This may be broader than the company geography.

UNDERSTAND THE LANDSCAPE

Environment in Delhi: key questions

Clear definitions for making better comparisons.

What does this landscape measure?

It measures the tracked company ecosystem, recorded funding, hiring and other available evidence. It is not a market-size estimate.

Can segment counts be added together?

No. A company can belong to several segments, so segment counts and funding can overlap.

What does a missing figure mean?

A dash or unavailable panel means the current reviewed source snapshot does not support that figure.

Company ecosystem snapshot: 3 September 2026. Funding is recorded in USD; filed accounts retain their stated currency and reporting basis. Each section identifies its own coverage. The news and research behind these sections is explorable in Prism.

Canonical landscape ↗
Coming soon