The Environmental Case Law Index is a collection of judgments from 10 African countries on topics relating to environmental law, both substantive and procedural. The collection focuses on cases where an environmental interest interacts with governmental or private interests.
Get started on finding judgments that are relevant to you by browsing the topic list on the left of the screen. Click the arrows next to the topic names to reveal a detailed list of sub-topics. Most judgments are accompanied by a short summary written by subject-area expert postgraduate students from the University of Cape Town.
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The court considered an appeal against the decision of the Court of Appeal, staying the proceedings of the High Court.
The origin of the appeal was an application for a mandatory injunction, against the respondent, for disturbing the “natural calm flow” of the Volta River, into the sea, while executing their contractual obligations (marine reclamation). The Respondent appealed 3 interlocutory applications in the High Court, which appeals were still pending.
The stay was granted to the respondents following an application for judgment to be entered against them.
The appellant raised six grounds of appeal, however the court held that the determination of one main issue would dispose of the appeal. Thus, the court had to determine whether the Court of Appeal erred in granting the stay of proceedings.
The court noted that all the interlocutory orders were on appeal before the Court of Appeal. The court found that the court of appeal was right to halt the proceedings, since the determination of the interlocutory orders could have a serious effect on the case before the High Court.
It was further noted that an order staying proceedings is interlocutory, and discretionary and should not be interfered with unless it might result in serious injustice. The court found that the appellant failed to demonstrate that the discretion exercised would result to injustice.
Accordingly, the appeal was dismissed.
The court considered an application to set aside the National Water Authority Regulations and tariffs on the ground that they were ultra vires and violated the applicants’ rights.
The applicants’ business operations involved sugar-cane growing and sugar processing. They concluded two agreements with the Zimbabwe National Water Authority (ZINWA), which related to the supply of water. It was a term of the agreement that the parties would, together, review charges for raw water, and should they fail to agree, the respondent would fix the prices. Subsequently, ZINWA addressed a letter advising the applicants of their intention to review the charges. The respondent unilaterally increased the tariffs and failed to notify the applicants. The respondent argued that in terms of the ZINWA Act, she had the authority to impose tariffs for water charges and that the regulations did not violate the applicants’ rights.
The court considered whether the respondent had acted lawfully in imposing the water tariffs. It found that the government reviewed the water charges, and not ZINWA which was lawfully established to review the tariffs in as far as the applicant was concerned.
The court found that the respondent could not unilaterally increase water tariffs, unless ZINWA had made application to it to justify the increase. In this case, the respondent failed to notify the applicants, nor did she give them an opportunity to respond. The court concluded that the respondent acted ultra vires by increasing the tariffs and her actions were unlawful. Accordingly, the application was upheld