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    At least 3 kg of food grown in Mozambique’s fields is lost due to inefficient processing, transportation, and storage-World Bank

    A change to hotter conditions is a looming challenge in the agricultural sector in the Southern African region

    AfDB commits $10 billion to fight food insecurity

    AfDB commits $10 billion to fight food insecurity

    Natafim SA expands drip-line manufacturing plant

    Natafim SA expands drip-line manufacturing plant

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Farming in South Africa; Six Things That Need Urgent Attention in 2023

    Farming in South Africa; Six Things That Need Urgent Attention in 2023

    Macfrut 2023,Turkey to participate in International Blueberry Days

    Macfrut 2023,Turkey to participate in International Blueberry Days

  • Africa
    AfDB commits $10 billion to fight food insecurity

    AfDB commits $10 billion to fight food insecurity

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Africa’s new agriculture pledge on the cards

    Africa’s new agriculture pledge on the cards

    Agricultural machinery: High demand on the world market

    Agricultural machinery: High demand on the world market

    EIMA International 2022, a Global Event Returns

    EIMA International 2022, a Global Event Returns

    2026 declared World Year of Pastoralism

    2026 declared World Year of Pastoralism

  • Company
    Norway pledges to build resilience of small aquaculture farmers in East and Southern Africa

    Norway pledges to build resilience of small aquaculture farmers in East and Southern Africa

    Tropical Cyclone Ana: WFP ready to provide food and logistics support for rescue and relief operations

    Tropical Cyclone Ana: WFP ready to provide food and logistics support for rescue and relief operations

    Mozambique authorities seek to combat biodiversity devastation by clamping on illicit fishing

    Mozambique authorities seek to combat biodiversity devastation by clamping on illicit fishing

    World Bank, UN launch programme to help Mozambique improve forestry management

    World Bank, UN launch programme to help Mozambique improve forestry management

    Basis of the Nampula economy calls for a re-orientation of efforts towards the most profitable cash crops, Says Nyusi

    Basis of the Nampula economy calls for a re-orientation of efforts towards the most profitable cash crops, Says Nyusi

    Sporadic rains worry Zambezi farmers

    UN announces US$1.2mln animal health programme for Mozambique

  • International
    Macfrut 2023,Turkey to participate in International Blueberry Days

    Macfrut 2023,Turkey to participate in International Blueberry Days

    First Special Agriculture Industrial Zone launched in Mozambique

    EIMA 2022: Unlocking the growth potential of Africa’s Agribusiness

    Agricultural machinery: High demand on the world market

    Agricultural machinery: High demand on the world market

    Italian industry Growing Turnover despite the Economic Situation

    Italian industry Growing Turnover despite the Economic Situation

    EIMA International 2022, a Global Event Returns

    EIMA International 2022, a Global Event Returns

    African women playing a critical role in local economic development

    Lusophone countries benefit from Africa Investment Forum

  • Markets
    It is through collective efforts and pursuit of mutual agreements and regional approaches and strategies that SADC can fully address national and intercountry investments on agriculture

    It is through collective efforts and pursuit of mutual agreements and regional approaches and strategies that SADC can fully address national and intercountry investments on agriculture

    Africa’s local ownership drive must balance foreign investment

    President Nyusi reminds investors of the agricultural opportunities available in Mocuba District

    Russia-Ukraine war poses upsides risks on African agriculture: Economist

    Russia-Ukraine war poses upsides risks on African agriculture: Economist

    Mozambique Fisheries on high vigilance following outbreak of fish disease in Malawi

    Mozambique Fisheries on high vigilance following outbreak of fish disease in Malawi

    Govt’s initiative to boost cotton and cashew income

    Govt’s initiative to boost cotton and cashew income

    Maize planter calibration to improve your profitability

    Maize planter calibration to improve your profitability

  • Equipment
    IMPROVING WATER QUALITY TO ENSURE SUCCESS OF BROILER BUSINESS

    IMPROVING WATER QUALITY TO ENSURE SUCCESS OF BROILER BUSINESS

    AWARD targets to improve African smallholders’ livelihoods

    AWARD targets to improve African smallholders’ livelihoods

    Agricultural machinery: High demand on the world market

    Agricultural machinery: High demand on the world market

    African women playing a critical role in local economic development

    Lusophone countries benefit from Africa Investment Forum

    President Nyusi excited about the prospects the new vegetable oil factory brings

    President Nyusi excited about the prospects the new vegetable oil factory brings

    Russian company to make a humanitarian fertilisers shipment to Africa

    Russian company to make a humanitarian fertilisers shipment to Africa

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  • News
    • All
    • Crops
    • Diary
    • Fresh Produce
    • Game & Wildlife
    • Livestock
    At least 3 kg of food grown in Mozambique’s fields is lost due to inefficient processing, transportation, and storage-World Bank

    A change to hotter conditions is a looming challenge in the agricultural sector in the Southern African region

    AfDB commits $10 billion to fight food insecurity

    AfDB commits $10 billion to fight food insecurity

    Natafim SA expands drip-line manufacturing plant

    Natafim SA expands drip-line manufacturing plant

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Farming in South Africa; Six Things That Need Urgent Attention in 2023

    Farming in South Africa; Six Things That Need Urgent Attention in 2023

    Macfrut 2023,Turkey to participate in International Blueberry Days

    Macfrut 2023,Turkey to participate in International Blueberry Days

  • Africa
    AfDB commits $10 billion to fight food insecurity

    AfDB commits $10 billion to fight food insecurity

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Africa’s Vast Arable Land Underutilised for Cash and Food Crops

    Africa’s new agriculture pledge on the cards

    Africa’s new agriculture pledge on the cards

    Agricultural machinery: High demand on the world market

    Agricultural machinery: High demand on the world market

    EIMA International 2022, a Global Event Returns

    EIMA International 2022, a Global Event Returns

    2026 declared World Year of Pastoralism

    2026 declared World Year of Pastoralism

  • Company
    Norway pledges to build resilience of small aquaculture farmers in East and Southern Africa

    Norway pledges to build resilience of small aquaculture farmers in East and Southern Africa

    Tropical Cyclone Ana: WFP ready to provide food and logistics support for rescue and relief operations

    Tropical Cyclone Ana: WFP ready to provide food and logistics support for rescue and relief operations

    Mozambique authorities seek to combat biodiversity devastation by clamping on illicit fishing

    Mozambique authorities seek to combat biodiversity devastation by clamping on illicit fishing

    World Bank, UN launch programme to help Mozambique improve forestry management

    World Bank, UN launch programme to help Mozambique improve forestry management

    Basis of the Nampula economy calls for a re-orientation of efforts towards the most profitable cash crops, Says Nyusi

    Basis of the Nampula economy calls for a re-orientation of efforts towards the most profitable cash crops, Says Nyusi

    Sporadic rains worry Zambezi farmers

    UN announces US$1.2mln animal health programme for Mozambique

  • International
    Macfrut 2023,Turkey to participate in International Blueberry Days

    Macfrut 2023,Turkey to participate in International Blueberry Days

    First Special Agriculture Industrial Zone launched in Mozambique

    EIMA 2022: Unlocking the growth potential of Africa’s Agribusiness

    Agricultural machinery: High demand on the world market

    Agricultural machinery: High demand on the world market

    Italian industry Growing Turnover despite the Economic Situation

    Italian industry Growing Turnover despite the Economic Situation

    EIMA International 2022, a Global Event Returns

    EIMA International 2022, a Global Event Returns

    African women playing a critical role in local economic development

    Lusophone countries benefit from Africa Investment Forum

  • Markets
    It is through collective efforts and pursuit of mutual agreements and regional approaches and strategies that SADC can fully address national and intercountry investments on agriculture

    It is through collective efforts and pursuit of mutual agreements and regional approaches and strategies that SADC can fully address national and intercountry investments on agriculture

    Africa’s local ownership drive must balance foreign investment

    President Nyusi reminds investors of the agricultural opportunities available in Mocuba District

    Russia-Ukraine war poses upsides risks on African agriculture: Economist

    Russia-Ukraine war poses upsides risks on African agriculture: Economist

    Mozambique Fisheries on high vigilance following outbreak of fish disease in Malawi

    Mozambique Fisheries on high vigilance following outbreak of fish disease in Malawi

    Govt’s initiative to boost cotton and cashew income

    Govt’s initiative to boost cotton and cashew income

    Maize planter calibration to improve your profitability

    Maize planter calibration to improve your profitability

  • Equipment
    IMPROVING WATER QUALITY TO ENSURE SUCCESS OF BROILER BUSINESS

    IMPROVING WATER QUALITY TO ENSURE SUCCESS OF BROILER BUSINESS

    AWARD targets to improve African smallholders’ livelihoods

    AWARD targets to improve African smallholders’ livelihoods

    Agricultural machinery: High demand on the world market

    Agricultural machinery: High demand on the world market

    African women playing a critical role in local economic development

    Lusophone countries benefit from Africa Investment Forum

    President Nyusi excited about the prospects the new vegetable oil factory brings

    President Nyusi excited about the prospects the new vegetable oil factory brings

    Russian company to make a humanitarian fertilisers shipment to Africa

    Russian company to make a humanitarian fertilisers shipment to Africa

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Home Climate

‘SADC already under climate change attack’

Ian by Ian
October 29, 2021
in Climate, News
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‘SADC already under climate change attack’
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Many people still believe that climate change is something that will occur in the distant future. Perhaps this is because climate change projections for rising temperatures and extreme weather events are based on future dates, such as 2030, 2050, or 2100.

It’s important to remember, however, that we are already experiencing climate change and have been for some time. Global temperatures have risen by about 1 degree Celsius in the last century. Certain low-lying coastal communities are already feeling the effects of rising sea levels. Extreme climate events are becoming more common and intense around the world.

The Intergovernmental Panel on Climate Change’s (IPCC) 6th Assessment Report: Physical Science basis, released in September 2021, contains a comprehensive — and largely grim — assessment of the state of both recorded and projected climate change globally. The IPCC is the United Nations body for assessing science relating to climate change – a group of expert scientists from around the world, who author scientific reports on the state of the earth’s climate and future climate change projections.

Its latest report compiles research from 1400 papers and will serve as an important reference document for the COP26 meeting in Glasgow, Scotland, from October 31 to November 12. It’s there that science is turned into policy.

Such policy is critical for the whole world — and urgent for southern Africa, which is particularly vulnerable to climatic changes. The region has already been experiencing climate changes that are more rapid, and with impacts that are more severe than the global average. It also struggles with a low adaptive capacity: there’s little capital available for investment in measures to protect against future climate hazards and very pressing immediate human rights needs for a large proportion of the population.

There’s no avoiding the reality that southern Africa is in the throes of a climate emergency. By identifying trends in the frequency of weather events happening and their intensity over decades, and exploring changes in related biological systems in light of this, it’s plain to see that the region has already been rocked by climate change and related effects.

An increase in extreme temperature

Extreme temperature events can be defined by the maximum temperature, the deviation from the norm, or the length of time of above-threshold temperatures. Several indices have been developed by the World Meteorological Organisation to identify and quantify these extreme temperature events.

Warm events, when they meet specific criteria, are termed heatwaves. These are particularly dangerous for people, animals and plants, and are a direct cause of death.

In southern Africa, there has been an increase in the severity and frequency of heatwave events over recent decades. Interestingly, for a few locations, there has also been an increase in the frequency of extreme cold events. While this is not a feature of climate warming, it is induced by changes in regional climate patterns, such as the number of cold fronts which move over South Africa.

Severe drought

Drought is defined as a significant and prolonged departure from mean rainfall totals. The most severe, and best known, drought in southern Africa in recent years was the “Day Zero” crisis in Cape Town. While increasing pressure for water in the City of Cape Town played a role in this, a longer-term poleward displacement in the winter-rain-bearing westerlies which bring the cold fronts and rain to Cape Town during the winter months was a significant contributor to this drought.

Southern Africa more broadly is also sensitive to El Niño induced droughts. El Niño refers to warmer than usual conditions in the Eastern Pacific that persist for a couple of months through two years, driven by a weakening of the Trade Winds, and a resultant reduction in the upwelling of colder water to the sea surface just off South America. This was the cause of the 2015-2016 drought in South Africa’s Kruger Park, which resulted in the drying up of watering holes, and the widely publicised death of hippos and later culling of other large mammals.

High-intensity tropical cyclones

The southern African subcontinent is relatively well protected from tropical cyclones by the island of Madagascar. However, some tropical cyclones do form in the Mozambique Channel, and occasionally some tropical cyclones move across Madagascar. These storms can — and do, as was seen most recently with Tropical Cyclones Idai, Kenneth and Eloise — make landfall on Mozambique.

Over recent decades, tropical cyclones in the Southwest Indian Ocean have increased in intensity; the first category 5 tropical cyclone for the sub-ocean basin was recorded in 1994.

Tropical Cyclone Idai, which bordered in intensity between categories 3 and 4 on landfall, provides stark evidence of the damage wrought by high-intensity tropical cyclones in populated areas.

There is also evidence that tropical cyclones have expanded their range polewards over recent decades, affecting a larger region of southern Africa.

Changes in the timing of phenological events

In addition to the weather we experience from the changing climate itself, climate change also has an impact on biological systems. Phenology, which refers to the timing of annually recurrent biological events, is one of the most sensitive bio-indicators of climate change.

In South Africa, scientists have recorded advances in the timing of apple and pear flowering in the South Western Cape, and of Jacaranda flowering in the Gauteng City Region. Warmer sea surface temperatures have also resulted in a delay in the sardine run along the KwaZulu-Natal south coast.

These shifts have an impact on agriculture and tourism, but more importantly, demonstrate that climate change is affecting the natural environment. These shifts in timing cannot continue indefinitely. Plants and animals have thresholds beyond which the stresses of climate change will result in at least local extinction.

The picture seems hopeless, but with mitigation and adaptation strategies and policies driven through, among other processes, COP26, southern Africa can reduce the impacts of climate change on local livelihoods. It is important at this stage to invest in adaptation to reduce the impacts of climate change and to make every effort to reduce our reliance on carbon to slow down climate change.

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