Projected changes in climate extremes over Tanzania
2025

Projected Changes in Climate Extremes Over Tanzania

publication Evidence: moderate

Author Information

Author(s): Luhunga Philbert Modest

Primary Institution: Commission for Science and Technology, Dar Es Salaam, Tanzania

Hypothesis

How will climate extremes change in Tanzania under future climate scenarios?

Conclusion

Tanzania is projected to experience increased warm days and nights, as well as more extreme rainfall events, which could significantly impact infrastructure and livelihoods.

Supporting Evidence

  • Tanzania is expected to have more warm days and nights under future climate scenarios.
  • Heavy rainfall events are projected to increase, particularly in coastal and highland regions.
  • Many areas in Tanzania may experience a decrease in consecutive dry days.

Takeaway

The weather in Tanzania is expected to get hotter and wetter, which could cause problems for people living there.

Methodology

The study used high-resolution regional climate models from the CORDEX-Africa program to analyze projected changes in climate extremes across Tanzania.

Potential Biases

The models may overestimate or underestimate rainfall and temperature patterns, affecting the reliability of the results.

Limitations

The CORDEX regional climate models may not accurately represent local climate conditions, leading to potential uncertainties in the projections.

Digital Object Identifier (DOI)

10.1038/s41598-024-79432-w

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