• We can have different views about the agricultural policies that the South African government adopted since the dawn of democracy, but the one thing we can all agree on, I hope, is that the sector has grown tremendously –

  • Good! It’s a crucial area for us to focus on, and it’s often neglected.

  • Dutch grower Sjaak Huetink is enthusiastic about using the Poulsen Robovator camera operated hoeing machine. “We have never sprayed as little or made as few weeding hours. Our plots have never been cleaner.”

  • There is no shortage of scary facts in the major new report on climate change and land, a summary of which was released today by a United Nations–led scientific panel. Chief among them:

  • Late harvest and the rush to get grains out of the fields may present an opportunity to rethink the need for tilling fields this fall or not.

  • The agricultural sector is of key strategic importance in unlocking the inclusive and sustainable economic growth and development goals of Durban and the province as a whole.

  • Many rural black women feel "betrayed" by traditional leaders.

  • The information presented is based on assumptions about a range of economic, technological, environmental, political, institutional, and social factors.

  • South African agriculture, with certain exceptions, faces slow growth in coming years

  • Over the past decade-and-a-half, industrial agriculture has caused almost one-third of global forest loss–all of which is permanent, finds a new Science paper. It’s the first study to weigh up the impacts of different forest loss drivers, and while its findings are sobering, they could also go a long towards increasing transparency in the supply chains of major global foods.

  • Intercropping is an all-encompassing term for the practice of growing two or more crops in close proximity: in the same row or bed, or in rows or strips that are close enough for biological interaction.

  • More than half of farms will go bust if Boris Johnson forces through a no-deal Brexit, farmers are warning, as some join the campaign for a fresh referendum.

  • Connected fields, autonomous and electric agricultural machines and advanced data analysis systems will contribute to more sustainable and profitable agriculture.

  • Animals are the main victims of history, and the treatment of domesticated animals in industrial farms is perhaps the worst crime in history.

  • he World Bank says the world is facing a water quality crisis that is eliminating a third of potential economic growth in heavily polluted areas, while also threatening human and environmental wellbeing.

    In a report, titled ‘Quality Unknown: The Invisible Water Crisis’, published , the World Bank highlighted how a combination of bacteria, sewage, chemicals and plastics could suck oxygen from water supplies and transform water into poison for people and ecosystems.

    In compiling the report, World Bank assembled the world’s largest database on water quality, with data gathered from monitoring stations, as well as through the use of remote sensing technology and machine learning.

    “When biological oxygen demand – a measure of how much organic pollution is in water and a proxy measure of overall water quality – crosses a certain threshold, then gross domestic product in downstream regions drops by as much as a third, owing to impacts on health, agriculture and ecosystems,” explained World Bank group president DavidMalpass.

    He said nitrogen – which, applied as fertiliser in agriculture, eventually entered rivers, lakes and oceans where it transformed into nitrates – was a key contributor to poor water quality.

    The report stated that early exposure of children to nitrates affected their growth and brain development, impacting on their health and adult earning potential. The run-off and release into water from every additional kilogram of nitrogen fertiliser per hectare could increase the level of childhood stunting by as much as 19% and reduce future adult earnings by as much as 2%, compared with those who were not exposed, the report pointed out.

    The report also found that, as salinity in water and soil increased – owing to more intense droughts, storm surges and rising water extraction – agricultural yields fell.

    “The world is losing enough food to saline water each year to feed 170-million people,” said Malpass.

    The World Bank said economic growth and water pollution were intrinsically linked.

    Nearly all forms of production create pollution as a by-product. Because water is needed for life, health and economic production, the impurities generated by upstream polluters may affect downstream users.

    “With the understanding that eliminating all water pollution is too costly and infeasible, regulators and policy makers must make decisions about the appropriate level of water pollution,” the report said, adding that this called for weighing the benefits from the polluting activity against the costs of pollution.

    The World Bank further explained that nearly all growth generated some by-product and that by-product was often discharged into waterways or soils, which eventually found its way into larger rivers.

    Simultaneously, the presence of water pollution impacted on economic activity, whether through increasing health costs, reducing labour productivity, raising costs for businesses or reducing agricultural yields.

    This two-way relationship makes establishing casual impacts between economic activity and water pollution challenging, the report stated.


    The report recommended a set of actions that countries could take to improve water quality, including new environmental policies and standards; accurate monitoring of pollution loads; effective enforcement systems; water treatment infrastructure supported with incentives for private investment; and reliable, accurate information disclosure to households to inspire citizen engagement.

    The World Bank said new technologies could be harnessed to improve enforcement in circumstances where policy implementation deficits were prominent.

    For example, smart contracts, which have rules written in computer code that are embedded in a blockchain and automatically execute when the conditions are met, could be used to enforce payments from polluters.  

    The bank’s report said long-standing assumptions about wastewater treatment infrastructure also needed to change – investments had to be scaled up but also needed to become more effective.

    More than 80% of the world’s wastewater, and more than 95% in some developing countries, was still released into the environment without treatment, the report pointed out.

    There was, therefore, an urgent need for greater investment in wastewater treatment plants, especially in heavily populated areas. The report found that, at times, investments in wastewater treatment facilities led to little measurable improvement in water quality, representing a waste of scarce public funds.

    “The clear implication is that investments need to be accompanied by appropriate incentive structures that monitor performance, penalize profligacy, and reward success. Moreover, the large gap in public sector resources suggests the need for new models that attract private investments,” the report stated.

    The World Bank also recommended better land use policies and smart spatial planning, which were critical for protecting water supplies.

    Forests and wetlands act as natural buffers that absorb excessive nutrients that would otherwise pollute waterways.

    The report found that, globally, land extensification – from both urban expansion and agricultural land expansion – was one of the biggest threats to environmental water quality.

    It sharply increased the risk of hypoxia and anoxia (dead zones), which posed a significant threat to ecosystems and human health alike.

    “Land use policies that preserve critical forests, wetlands and natural biomass, particularly in the vicinity of high-value water resources, are therefore key to protecting water supplies.”

  • The climate crisis will reshape our relationships to land around the world. Journalist David Wallace-Wells warns that, once the planet warms 2°C above preindustrial levels — the target set by the Paris Agreement — “major cities in the equatorial band of the planet will become unlivable,” and 400 million more people will suffer from regional water scarcity.

  • As part of my duties at the Agribusiness Chamber (Agbiz), I recently engaged with agribusiness leaders in the agricultural inputs and insurance industries to share my observations regarding crop production trends in Southern Africa in the 2015/16 season.

  • Last week, the Intergovernmental Panel on Climate Change (IPCC) released a reportstressing the importance of land management in the ongoing battle to fight climate change.

  • While 60-80% of smallholder farmers in sub-Saharan Africa are female, only an estimated 20% are landholders. "With females in farming jobs only making up less than half of the total, we can be certain that women who actually own the farms have numbers that are even less," says Ray-Ann Sedres, head of transformation at Santam

  • As Canadian farmers leave traditional tasks to smart machines, and focus on strategy and systems, they’ll be better positioned than ever to feed a fast-growing global population. But to do that, they’ll need a wide range of new skills, as well as enhanced old skills, that Canada isn’t developing anywhere near fast enough.



Coming Soon.