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book chapter

Government response to ultra-processed and sugar beverages industries in developing nations: The need to build coalitions across policy sectors

How were the governments of three middle-income countries with high levels of non-communicable diseases (NCDs)—India, Mexico, and South Africa—able to implement sugar-sweetened beverage taxes (SSBs) despite intense opposition from powerful corpora

brief

El Niño impacts in the Inkomati-Usuthu catchment

Near normal but increasing temperature anomalies are predicted for the Inkomati-Usuthu catchment from August 2023 to January 2024. Predicted near-normal rainfall anomalies turn negative as summer 2023/34 approaches in the catchment.

brief

El Niño impacts in the Inkomati catchment

Near normal temperatures are predicted for the Inkomati catchment from July to December 2023. Near normal rainfall amounts are predicted for the Inkomati catchment from July to December 2023.

book chapter

Extraordinary COVID-19 social support programs in South Africa yield economic benefits during the pandemic period

Since the onset of economic downturns caused by the COVID-19 pandemic, many countries have struggled with uneven recoveries across sectors, as some types of workers and industries were better able to resume their activities than others.

project paper

Unit root tests: Common pitfalls and best practices

Since the seminal paper by Granger and Newbold (1974) on spurious regressions, applied econometricians have become aware of the consequences of unit roots in empirical analysis with time series data.

discussion paper

Recovering from COVID-19: Economic scenarios for South Africa

As the South African economy emerges from the downturn induced by COVID-19, policy makers are concerned with recovery, reconstruction, and transformation.

book chapter

Assessing the toll of COVID-19 lockdown measures on the South African economy

In trying to limit the spread of COVID-19, policymakers are confronting the difficult task of balancing the positive health effects of lockdowns against their economic costs — particularly the burdens imposed on low-income and food-insecure househ

book

COVID-19 and global food security

The coronavirus pandemic has sparked not only a health crisis but also an economic crisis, which together pose a serious threat to food security, particularly in poorer countries.

factsheet

Factsheet on capacities in agricultural higher education: University of South Africa College of Agriculture and Environmental Sciences, School of Agriculture and Life Sciences, Department of Agriculture and Animal Health

Credible quantitative and qualitative information on existing capacities in agricultural higher education agencies in Africa are crucial for strategic planning, policy formulation, setting priorities and benchmarks, measuring progress toward bench

dataset

ASTI South Africa Database

This dataset includes national-level time series data on researcher capacity by qualification level, age bracket, discipline mix, and commodity, as well as a detailed breakdown of agricultural research investment across government, higher educatio

factsheet

South Africa: Agricultural R&D Indicators Factsheet

This country factsheet presents key agricultural R&D indicators in a highly accessible visual display.