Export Processing Zone Authority & 10 others v National Environment Management Authority & 3 others
The bottom line
#State agencies can be held liable for environmental harm, even without proof of injury.
What this practically means
#The Supreme Court ruled that anyone can sue to protect the right to a clean and healthy environment without showing personal loss. State agencies like EPZA and NEMA are not exempt from the 'polluter pays' principle when they violate environmental laws. The court also reinstated Kshs 1.3 billion in damages for personal injury and loss of life, and Kshs 700 million for restoration, sending the case back to the Environment and Land Court to monitor compliance.
Executive summary
#Questions the Court framed
#The issues the Court set itself to decide, in its own words.
- 1.Whether the Court of Appeal misinterpreted and misapplied the provisions of article 69 of the Constitution as read with article 70(2) of the Constitution.
- 2.Whether the Court of Appeal erred in its assessment of liability.
- 3.Whether the Court of Appeal erred in its interpretation of article 23 of the Constitution specifically the available remedies once a court has determined that there were violations of rights.
- 4.Whether the Court of Appeal erred in reversing the ELC Court's award on damages.
- 5.Whether the Court of Appeal erred in remitting the matter back to the ELC for re-assessment of the award of damages.
- 6.Whether the appellants are entitled to the reliefs sought.
- 7.Who shall bear the costs of the appeal?
Key legal issues
#Whether the Court of Appeal erred in its interpretation of article 23 of the Constitution regarding remedies for constitutional violations.
The Court of Appeal erred in its interpretation of article 23. The Supreme Court held that constitutional damages are distinct from tortious damages, and under article 70(3), an applicant does not need to prove loss or injury. The court found sufficient evidence existed for the ELC to assess compensation.
The Supreme Court distinguished between tortious claims (aimed at restoring the injured party to their pre-tort position) and constitutional claims (aimed at vindicating rights and deterring future violations). It cited its decisions in Wamwere v Attorney General and CMM v Standard Media Group to support the principle that once a violation is proved, the court must grant appropriate relief, including compensation, even without proof of specific loss. The court found that the ELC had ample evidence from witnesses, government chemists, and parliamentary reports to assess damages, and the Court of Appeal erred in holding otherwise.
Whether the Court of Appeal erred in its assessment of liability, particularly the apportionment of liability to EPZA and NEMA.
The Supreme Court upheld the Court of Appeal's determination on liability, finding that both EPZA and NEMA were liable for the violations. EPZA violated section 23(c) of the EPZ Act by issuing a license without a valid EIA license, and NEMA failed in its statutory mandate to properly assess and monitor the project.
The court found that EPZA was aware an EIA license was necessary but relied on a letter from NEMA that referred to a different parcel of land. The presumption of regularity did not excuse EPZA from its own duty under section 23(c) of the EPZ Act. For NEMA, the court found it failed to follow proper EIA procedures, allowed 'test runs' without legal basis, and did not take adequate enforcement action despite clear evidence of harm. The court emphasized that State organs have a collective obligation under article 69 of the Constitution to protect the environment.
Whether the Court of Appeal erred in reversing the ELC's award of damages (Kshs 1.3 billion) and restoration orders (Kshs 700 million).
The Supreme Court reversed the Court of Appeal's decision on damages and restoration. It reinstated the ELC's award of Kshs 1.3 billion for personal injury and loss of life, and reinstated the Kshs 700 million restoration award, subject to the respondents filing reports on restorative measures already taken.
The court found that the ELC's award was not excessive and was based on sufficient evidence, including medical reports and parliamentary committee findings. The court distinguished the case from Orbit Chemicals, noting that the ELC had properly applied constitutional principles. On restoration, the court found that the claim was specifically pleaded through the orders of mandamus sought, and the recommendations in the various reports provided clear, non-technical restoration measures. The court directed the ELC to monitor compliance with restoration orders.
Legal principles established
#- Under Article 70(3) of the Constitution, you don't need to prove loss or injury to sue for environmental rights violations.
- The 'polluter pays' principle applies to State agencies when they breach environmental duties and cause harm.
- All State organs, not just NEMA, have a duty under Article 69 to protect the environment.
- A State agency cannot rely on the 'presumption of regularity' to avoid investigating another agency's failure to follow due process.
- In class action suits, compensation depends on clearly defining the affected group so the court can order specific, enforceable remedies.
Court orders
#- 1.The 1st appellant's appeal dated August 1, 2023 and filed on August 24, 2023 is hereby dismissed.
- 2.The 1st respondent's cross-appeal dated April 17, 2024 and filed on April 17, 2023 is hereby dismissed.
- 3.The 2nd -11th appellants' petition of appeal dated August 5, 2023 and filed on August 7, 2023 is hereby allowed only to the extent of our finding that the Court of Appeal determination on the award of damages for loss of life and personal injury herein is reversed with an order affirming the ELC's findings.
- 4.The matter is hereby remitted back to the ELC in Mombasa to deal with the question of compliance with the restoration orders by the 1st appellant and the Respondents herein and in line with our determination.
- 5.Parties shall bear their respective costs before the ELC, Court of Appeal and this court.
- 6.We hereby direct that the sum of Kshs 6,000/- deposited as security for costs upon lodging of this appeal be refunded to the appellants.
The bench
#One judgment of the whole court — no separate or dissenting opinions.
- On appeal from
- Court of Appeal at Mombasa
- Civil Appeal No E004 of 2020 as consolidated with Civil Appeal No E032 of 2021
- Jurisdiction invoked
- Article 163(4)(a) of the Constitution
- Consolidated with
- Petition No E021 of 2023
Relief refused
#Setting aside of the Court of Appeal's orders remitting the petition for rehearing and taking of additional evidence
The Court of Appeal was acting within its discretion under Rule 33 of the Court of Appeal Rules.
Costs
Parties shall bear their respective costs before the ELC, Court of Appeal and this court.
Quotable passages
#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 2nd -11th appellants' petition of appeal dated August 5, 2023 and filed on August 7, 2023 is hereby allowed only to the extent of our finding that the Court of Appeal determination on the award of damages for loss of life and personal injury herein is reversed with an order affirming the ELC's findings.
Parties shall bear their respective costs before the ELC, Court of Appeal and this court.
For the purpose of this article, an applicant does not have to demonstrate that any person has incurred loss or suffered injury.
the State and State agencies are not exempt from the application of the polluter pays principle, the reason being that, the State's liability occurs when it violates its statutory or constitutional obligation or duty, (the wrongful act), and a linkage is established between the wrongful act and the damage or injury caused by the environment (the causal link).
the presumption of regularity does not oust a State organ's responsibility to probe the administrative duties of another institution where in its opinion it finds that such institution has not complied with due process.
compensation in class action and representative suits hinges on defining the class or group represented. Once the group is clearly identified, the court can tailor the remedy to ensure that it is appropriate, specific, effective and enforceable for the affected parties.
Key timeline
#Practical implications
#Strengthen environmental class actions
This ruling clarifies that constitutional damages under Article 70(3) do not require proof of loss, making it easier to bring representative suits for environmental harm. When drafting pleadings, clearly define the affected class to ensure the court can tailor specific, enforceable remedies. Also, note that State agencies cannot hide behind the 'presumption of regularity' to avoid liability.
Review environmental compliance duties
Businesses operating in Export Processing Zones must ensure they have valid EIA licenses before starting operations. EPZA's reliance on a flawed NEMA letter did not shield it from liability. The 'polluter pays' principle applies to all, including State agencies. Conduct thorough due diligence on environmental approvals and monitor ongoing compliance to avoid costly damages and restoration orders.
Know your environmental rights
You can sue to enforce your right to a clean and healthy environment without showing personal injury or loss. If you live near an industrial zone and suffer harm, you can join a class action. The court reinstated Kshs 1.3 billion for affected residents, showing that courts can award substantial compensation. Document evidence of harm and seek legal help to file a claim.
Frequently asked questions
#Can I sue for environmental damage in Kenya without proving I was harmed?+
Yes. Under Article 70(3) of the Constitution, you do not need to show personal loss or injury to file a case for a clean and healthy environment. The Supreme Court confirmed this in the EPZA case, making it easier for Kenyans to hold polluters accountable.
Are government agencies liable for environmental pollution in Kenya?+
Yes. The Supreme Court ruled that State agencies like EPZA and NEMA are not exempt from the 'polluter pays' principle. If they violate environmental laws and cause harm, they can be ordered to pay damages and restore the environment.
What is the 'polluter pays' principle in Kenyan law?+
It means the party responsible for pollution must bear the cost of managing it to prevent harm to human health or the environment. The Supreme Court applied this principle to State agencies, holding them liable for environmental violations.
How much compensation was awarded in the EPZA environmental case in Kenya?+
The Supreme Court reinstated Kshs 1.3 billion for personal injury and loss of life, and Kshs 700 million for environmental restoration. The case was sent back to the Environment and Land Court to monitor compliance with restoration orders.
Later judgments citing this (25)
#Judgments in the corpus that rely on this one. Where the Court said how it treated the authority, that is shown.
- Zizu Investments Limited v National Environmental Authority & 3 others (Environment and Land Constitutional Petition E024 of 2024) [2026] KEELC 5108 (KLR)[2026] KEELC 5108 (KLR)29 Jul 2026
- Mbae v County Builders Ltd & 3 others (Environment and Land Petition E004 of 2025) [2026] KEELC 4924 (KLR)[2026] KEELC 4924 (KLR)20 Jul 2026applied
- Tom Brown Ltd & another v County Executive Committee Member In Charge of Planning & 7 others (Environment and Land Petition E053 of 2022) [2026] KEELC 4248 (KLR)[2026] KEELC 4248 (KLR)9 Jul 2026
- Siddique w/o Arshad Sharif & 2 others v Attorney General & 4 others[2026] KESC 54 (KLR)3 Jul 2026
- James v County Government of Bungoma & another (Environment and Land Petition E003 of 2025) [2026] KEELC 4300 (KLR)[2026] KEELC 4300 (KLR)29 Jun 2026
- James v County Government of Bungoma & another (Environment and Land Petition E003 of 2025) [2026] KEELC 4300 (KLR)[2026] KEELC 4300 (KLR)29 Jun 2026applied
- Okoiti v Ministry of Lands, Public Works, Housing and Urban Development & 30 others (Land Case Petition E052 of 2025) [2026] KEELC 3230 (KLR)[2026] KEELC 3230 (KLR)29 May 2026
- Okoiti v Ministry of Lands, Public Works, Housing and Urban Development & 30 others (Land Case Petition E052 of 2025) [2026] KEELC 3230 (KLR)[2026] KEELC 3230 (KLR)29 May 2026followed
- Kassam & 12 others v Exotic Real Estates Limited & 12 others (Environment and Planning Petition E002 of 2024) [2026] KEELC 3221 (KLR)[2026] KEELC 3221 (KLR)28 May 2026
- Malindi Residents Development Group & another v County Government of Kilifi & 4 others (Environment and Land Petition 6 of 2022) [2026] KEELC 3835 (KLR)[2026] KEELC 3835 (KLR)26 May 2026
- Kamau & 142 others v Kenya Railways Corporation & 2 others (Environment and Land Petition E001 of 2025) (Environment and Land) [2026] KEELC 2578 (KLR)[2026] KEELC 2578 (KLR)30 Apr 2026
- Kamau & 142 others v Kenya Railways Corporation & 2 others (Environment and Land Petition E001 of 2025) (Environment and Land) [2026] KEELC 2578 (KLR)[2026] KEELC 2578 (KLR)30 Apr 2026applied
- Northern Block Residents Limited v Kamau & 7 others; Jubi Africa Limited & 14 others (Interested Parties) (Petition E059 of 2024) [2026] KEELC 1156 (KLR)[2026] KEELC 1156 (KLR)26 Feb 2026
- Estambale & another v Situma & another (Being Sued as Representatives of Deliverance Church International Simatwet, Gutongorio, Trans Nzoia County) (Environment and Land Case E003 of 2025) [2026] KEELC 1139 (KLR)[2026] KEELC 1139 (KLR)25 Feb 2026applied
- Gidoomal & another v National Environment Management Authority (NEMA) & 10 others (Environment and Land Petition 47 of 2021) [2026] KEELC 944 (KLR)[2026] KEELC 944 (KLR)20 Feb 2026applied
- Masai & another v Munguti & another (Environment and Land Appeal E043 of 2023) [2026] KEELC 822 (KLR)[2026] KEELC 822 (KLR)17 Feb 2026
- Northern Block Residents Ltd v National Environment Management Authority & 2 others (Environment and Land Case Judicial Review Application E001 of 2024) [2026] KEELC 683 (KLR)[2026] KEELC 683 (KLR)12 Feb 2026applied
- Namanyi & 4 others (Suing for themselves and on behalf of the entire body of waste parkers who are the most affected victims of the air pollution at Dandora Dumpsite) v Nairobi County Government & another (Environment and Planning Civil Case 3 of 2023) [2026] KEELC 1158 (KLR)[2026] KEELC 1158 (KLR)5 Feb 2026
- Obuli & 2 others v National Environment Management Authority & 3 others (Environment and Land Petition E018 of 2024) [2026] KEELC 1103 (KLR)[2026] KEELC 1103 (KLR)5 Feb 2026applied
- Mbae & 4 others (Suing on behalf of the affected Residents and Landowners of Kihoto Area, Naivasha Sub County, Nakuru County) v Cabinet Secretary, Ministry of Interior and National Administration & 2 others (Environment and Land Petition E009 of 2025) (Constitutional and Human Rights) [2026] KEELC 111 (KLR)[2026] KEELC 111 (KLR)22 Jan 2026applied
- Sangahani & 2 others (For and on Behalf of Parklands Residents Association) v Nairobi City County Government & 5 others; 108 (Interested Party) (Petition E012 of 2025) [2025] KEELC 6985 (KLR)[2025] KEELC 6985 (KLR)14 Oct 2025
- Mbaazi Avenue Residents Association & another v Metricon Home Nairobi Company Ltd & 2 others (Civil Appeal E1010 of 2024) [2025] KECA 1593 (KLR)[2025] KECA 1593 (KLR)3 Oct 2025
- Mbaazi Avenue Residents Association & another v Metricon Home Nairobi Company Ltd & 2 others (Civil Appeal E1010 of 2024) [2025] KECA 1593 (KLR)[2025] KECA 1593 (KLR)3 Oct 2025
- Green Belt Movement v Honourable Attorney General & 9 others; Law Society of Kenya & 3 others (Interested Parties) (Environment and Land Petition E042 of 2024) [2025] KEELC 5945 (KLR)[2025] KEELC 5945 (KLR)14 Aug 2025
- Kangwana & 5 others v Temple Point Resort Limited & 6 others; Athman (Chair of the Watamu Association) (Interested Party) (Environment and Land Petition E010 of 2024) [2025] KEELC 5933 (KLR)[2025] KEELC 5933 (KLR)31 Jul 2025
Cite this brief
#Cite this brief
Caselaw, "Export Processing Zone Authority & 10 others v National Environment Management Authority & 3 others", Case Analysis (2024). Petition E021 of 2023. Source: https://new.kenyalaw.orghttps://new.kenyalaw.org/akn/ke/judgment/kesc/2024/75/eng@2024-12-06
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.