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ELCPartially AllowedEnvironment and Land Appeal arising from NET Appeal No. 23 of 2024 (Memorandum of Appeal dated 28th March 2025)

Masibo & 3 others (Suing as the Officials and Representatives of Migaa ACK Roads Residents Association) v Atlas Tower Group & 2 others (Environment and Land Civil Appeal E015 of 2025) [2026] KEELC 4108 (KLR)

Environment and Land Court of Kenya
2 July 2026
3,075 words in judgment
View original judgmentRead on Kenya Law Watch case
AI-assisted case brief
·~12 min to read original · ~4 min brief

The bottom line

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Kenya's Environment and Land Court confirmed that appeals against EIA licences must be filed within 60 days, but shielded community litigants from paying costs.

What this practically means

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Executive summary

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This was an appeal to the Environment and Land Court at Kajiado against a ruling of the National Environment Tribunal delivered on 28th February 2025 in NET Appeal No. 23 of 2024, which struck out the Appellants' appeal (filed on behalf of the Migaa-ACK Roads Residents Association) against the grant of an EIA Licence for the 'Atlas Power Project' cell tower at Mahera Academy, Kiserian, on the ground that it was filed out of time. The Appellants argued the Tribunal should have classified their challenge under Section 129(2) of EMCA (21-day period running from discovery) because they were excluded from the licensing process, that the Tribunal violated stare decisis by disregarding Vincent Kioko and Prof. Albert Mumma, and that the costs award against them as public interest litigants was erroneous. M.D. Mwangi, J held that Section 129(2) is residual and applies only to decisions not covered by Section 129(1); a challenge to the grant of an EIA Licence falls under Section 129(1) with a 60-day period running from issuance (2nd September 2024), irrespective of participation. The Tribunal correctly followed the Supreme Court's decision in Albert Chaurembo Mumba as bound by Article 163(7). The appeal therefore failed on jurisdiction and limitation, and the Tribunal's ruling striking out the appeal was upheld. However, on costs the Court held the Tribunal failed to consider the public interest dimension of environmental litigation under Articles 42 and 70, and set aside the costs order, directing each party to bear its own costs before the Tribunal and in this appeal.

Questions the Court framed

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The issues the Court set itself to decide, in its own words.

  1. 1.Whether the National Environment Tribunal misdirected itself in law and in fact by classifying the Appellants' appeal under Section 129(1) instead of Section 129(2) of EMCA, and consequently finding the appeal to be time-barred
  2. 2.Whether the Tribunal violated the doctrine of stare decisis by allegedly disregarding binding precedents from superior courts regarding locus standi and the interpretation of Section 129 of the EMCA
  3. 3.Whether the Tribunal erred in its exercise of judicial discretion by condemning the Appellants to pay the costs of the proceedings, in light of their assertion that they were engaged in public interest litigation
  4. 4.What are the appropriate final orders to be issued by this Court, and who should bear the costs of the present appeal

Key legal issues

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01

Applicability of Section 129(1) versus Section 129(2) of EMCA to a challenge against an EIA Licence

Holding

The Tribunal correctly classified the appeal under Section 129(1); lack of participation in public participation does not shift the appeal to Section 129(2), and the 60-day limitation ran from the date of issuance of the licence

Reasoning

The Court held that Section 129(2) is residual, applying only to decisions 'not covered under subsection (1)'. The predominant complaint was a challenge to NEMA's decision to issue an EIA Licence. Allegations of inadequate public participation were grounds of attack on the licence's validity, not a different species of dispute. No provision of EMCA creates separate appeal streams based on participation. The Supreme Court's guidance in Albert Chaurembo Mumba binds all courts under Article 163(7).

p. 5
02

Whether the Tribunal violated stare decisis

Holding

No violation; the Tribunal followed binding Supreme Court precedent under Article 163(7)

Reasoning

The Tribunal expressly considered jurisdiction and adopted the Supreme Court's interpretation of Section 129 in Albert Chaurembo Mumba. Where coordinate-jurisdiction decisions conflict with a Supreme Court pronouncement, the latter prevails. Having found the appeal out of time, the Tribunal also lacked jurisdiction to delve into the merits of the public participation complaints.

p. 6
03

Whether the award of costs against the Appellants was a proper exercise of discretion

Holding

No; the Tribunal failed to sufficiently consider the public interest dimension, and its costs order was set aside

Reasoning

The Appellants are community representatives invoking the Article 42 right to a clean and healthy environment enforceable under Article 70. Their litigation was neither frivolous, vexatious nor in bad faith. Following the public-interest-litigation principle in Harun Mwau (approved in Amoni Thomas Amfry), costs should not deter litigants advancing legitimate public interest without private gain. The Tribunal's discretion was therefore unjustly exercised.

p. 7

Legal principles established

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  • Section 129(2) of EMCA applies only to decisions not covered under Section 129(1); a party aggrieved by the grant of an EIA Licence must appeal under Section 129(1) within sixty days regardless of whether they participated in the licensing process
  • Once the statutory limitation period under Section 129(1) lapses, the National Environment Tribunal is divested of jurisdiction to entertain the appeal or examine the merits
  • Costs should generally not be imposed on public interest environmental litigants who lose on procedural grounds, as such an award may chill public interest litigation
  • An appellate court will interfere with the exercise of discretion where the lower court acted on wrong principles or arrived at a plainly unjust result

Court orders

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  1. 1.The Appellants' Appeal dated 28th March 2025 is dismissed in so far as it challenges the Tribunal's findings on jurisdiction and limitation
  2. 2.The Ruling and Order of the National Environment Tribunal delivered on 28th February 2025 in NET Appeal No. 23 of 2024 striking out the appeal for want of jurisdiction is hereby upheld
  3. 3.The order of the National Environment Tribunal condemning the Appellants to pay costs is hereby set aside
  4. 4.Each party shall bear its own costs before the National Environment Tribunal and in this appeal

The bench

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One judgment of the whole court — no separate or dissenting opinions.

majority

Wrote the judgment

On appeal from
National Environment Tribunal
NET Appeal No. 23 of 2024
Jurisdiction invoked
Article 163(7) of the Constitution (binding Supreme Court precedent); appellate jurisdiction over the National Environment Tribunal under EMCA

Relief refused

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Appeal against the Tribunal's classification of the appeal under Section 129(1) of EMCA and its finding that the appeal was time-barred

The predominant complaint was a challenge to the grant of an EIA Licence, governed by the 60-day limitation period in Section 129(1); the appeal was filed after that period expired, divesting the Tribunal of jurisdiction

Claim that the Tribunal violated the doctrine of stare decisis

The Tribunal followed the Supreme Court's decision in Albert Chaurembo Mumba, discharging its constitutional obligation under Article 163(7)

p. 6

Costs

Each party shall bear its own costs before the National Environment Tribunal and in this appeal.

Quotable passages

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Verbatim from the judgment, each located to the page it appears on in the official PDF — so these can be cited and checked directly.

The Court is unable to discern any provision within EMCA creating separate appellate pathways dependent upon whether an aggrieved party participated in the licensing process or not.
p. 5Interpretation of Section 129(1) and (2) of EMCA
Once the limitation period lapsed, the Tribunal was divested of jurisdiction to entertain the matter.
p. 6Limitation and jurisdiction of the National Environment Tribunal
The Appellants' Appeal dated 28th March 2025 is dismissed in so far as it challenges the Tribunal's findings on jurisdiction and limitation.
p. 7Final orders - dismissal on jurisdiction and limitation
The order of the National Environment Tribunal condemning the Appellants to pay costs is hereby set aside.
p. 7Final orders - setting aside costs
Each party shall bear its own costs before the National Environment Tribunal and in this appeal.
p. 7Final orders - costs

Issues in the judgment

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minor

Paragraph numbering is inconsistent/duplicated throughout the judgment (e.g. multiple paragraphs numbered 14 and 15 in sequence)

minor

Date of delivery recited in the judgment body and memorandum as 2025, but the delivery clause is dated 2nd July 2026; the judgment body also states the statutory sixty-day period 'expired before the appeal was instituted in December 2024' while the appeal was filed 28th March 2025

minor

The Respondents' submissions describe the Section 129(1) period as a '60-day limitation period' while the Appellants' framing of the Tribunal's ruling refers to the appeal being 'filed one month after the expiry of the statutory deadline'

Key timeline

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Practical implications

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Frequently asked questions

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Cite this brief

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Cite this brief

Caselaw, "Masibo & 3 others (Suing as the Officials and Representatives of Migaa ACK Roads Residents Association) v Atlas Tower Group & 2 others (Environment and Land Civil Appeal E015 of 2025) [2026] KEELC 4108 (KLR)", Case Analysis (2026). Environment and Land Appeal arising from NET Appeal No. 23 of 2024 (Memorandum of Appeal dated 28th March 2025). Source: https://new.kenyalaw.org/akn/ke/judgment/keelc/2026/4108/eng@2026-07-02

Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.