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Environmental Studies

S Africa must put into effect revenue collection – Haroon Bhorat
S Africa must put into effect revenue collection – Haroon Bhorat
16th October 2020 By: Sane Dhlamini

University of Cape Town Professor Haroon Bhorat said on Friday that for South Africa to manage its deficit going forward, apart from hoping that growth gets kickstarted in the remaining part of the... 


Habitat destruction has decimated Côte d’Ivoire’s forest elephant population
16th October 2020 By: Rebecca Campbell

A new study by researchers at the Université Félix Houphouët-Boigny d’Abidjan-Cocody in Côte d’Ivoire (Ivory Coast) has reported a large-scale and disastrous decline in the country’s forest... 


UPHILL BATTLE
One of the challenges faced during the project entailed an uphill installation which Zimile Consulting Engineers successfully completed without complications
Expansion set for completion
16th October 2020 By: Halima Frost

Multidisciplinary consulting firm Zimile Consulting Engineers has announced that the expansion of the R14-million bulk water supply project in Underberg, for the Harry Gwala district municipality... 


SMART DETECTIVE
The Smart Ball water leak detection an assessment tool can be deployed without having to disrupt the flow within the system
Tech helps address nonrevenue water loss
16th October 2020 By: Halima Frost

According to a rough consensus derived from its end customers and partners, about 38% of South Africa’s produced water is non-revenue water, but water technology company Xylem Water Solutions South... 


FINANCIAL FILTER
The DBSA looks to offer a proactive infrastructure and financial based water reuse sub-programme as part of its national water programme
Proactive national water programme on the cards
16th October 2020 By: Halima Frost

The Development Bank of Southern Africa (DBSA), in partnership with various government departments, is addressing the country’s water woes with the development of a proactive national water... 


The black-blade set up on a cloudy day in Norway. The black-blade (far turbine) is little different to the shadow cast by the all-white blades in the foreground.
Opinion: Black-blade mitigation – a new and exciting mitigation for wind turbines to reduce impacts to birds of prey
9th October 2020

In this opinion piece, ecologist, environmental consultant and conservation biologist Dr Rob Simmons writes about black blade mitigation can help wind farms to prevent thousands of bird deaths each... 


Environmental organisations call on govts to halt fossil fuel investment, shift to renewables
8th October 2020 By: Simone Liedtke

Environmental organisations Greenpeace India and the Centre for Research on Energy and Clean Air (CREA) have called on governments to immediately halt investment in fossil fuels and shift to... 


ArcelorMittal commits to becoming carbon neutral by 2050
30th September 2020 By: Reuters

ArcelorMittal, the world's largest steelmaker, committed on Wednesday to being carbon neutral by 2050, although it said a level playing field with green border adjustments and abundant, affordable... 


Inequalities hamper remote learning in S Africa – UCT study
Inequalities hamper remote learning in S Africa – UCT study
23rd September 2020 By: Sane Dhlamini

A recent University of Cape Town study has revealed that technical and vocational education and training students are faring worse than university students in terms of internet access for remote... 


Govt undertakes rhino conservation efforts as world celebrates Rhino Day
Govt undertakes rhino conservation efforts as world celebrates Rhino Day
22nd September 2020 By: Yvonne Silaule

As part of efforts to commemorate World Rhino Day, on Tuesday, and to protect South Africa’s rhino populations, government has launched a number of conservation initiatives. Environment, Forestry... 


Cameroon seeking to build $3bn dam to export electricity
18th September 2020 By: Bloomberg

Cameroon will build a $3-billion hydropower plant as part of an ambitious plan to make the central African nation an exporter of electricity by 2035. The 810 MW Grand Eweng project on the Sanaga... 


Khi Solar One plant, in Upington
CSP towers’ impact on birdlife lower than expected, can be reduced
11th September 2020 By: Marleny Arnoldi

A study conducted by Stellenbosch University’s Faculty of AgriSciences has found that the 50 MW Khi Solar One facility, near Upington, is impacting on the surrounding bird life, but not to the... 


Private reserves support public reserves in protecting carnivores
11th September 2020 By: Rebecca Campbell

Research undertaken in South Africa’s Kwazulu-Natal province by an international team of wildlife ecologists has not only confirmed the value of privately-owned nature reserves and game farms in... 


The Greater one-horned (or Indian) rhinoceros is now totally dependent on protected areas for its survival
Research makes clear that protected areas are crucial to conservation
9th September 2020 By: Rebecca Campbell

A study led by researchers at the University of Queensland in Australia has highlighted the importance of protected areas for wildlife conservation. Indeed, many endangered mammal species are... 


Scientists ascertain oceans are absorbing more carbon dioxide than previously believed
7th September 2020 By: Rebecca Campbell

An international research team led by scientists at the University of Exeter in the UK has determined that the world’s oceans are absorbing significantly more carbon dioxide than previously... 


Alastair Campbell
Opinion: Can the private sector deliver government’s proposed infrastructure plan?
1st September 2020

In this opinion article, Vantage GreenX MD Alastair Campbell, who spent 25 years as an investment banker and who manages the R5-billion GreenX Debt Funds, says the renewables programme has proved... 


A Leopard photographed by one of the research cameras
Private reserves in SA contribute to protection of carnivores but formal parks remain key
28th August 2020 By: Rebecca Campbell

Research undertaken in South Africa’s Kwazulu-Natal province by an international team of wildlife ecologists has confirmed the value of privately-owned nature reserves and game farms in conserving... 


Camden power station resumes operations
27th August 2020 By: Creamer Media Reporter

Operations at the Camden power station resumed on August 27 after a four-month shutdown. The shutdown was implemented to relocate ash from an unsafe dam at the station. 


South Africa first to test key biodiversity areas
25th August 2020 By: Donna Slater

In 2019/20, South Africa became the first mega diverse country to practically test the Key Biodiversity Areas (KBAs) standards across a full range of species groups and ecosystems. The KBA... 


Elon Musk
Elon Musk is going to have a hard time finding clean nickel
24th August 2020 By: Bloomberg

Elon Musk promises a “giant contract” with the miner that can supply nickel for Tesla Inc. batteries at low cost with minimal environmental impact, yet the industry’s messy track record may make... 


SMOKE STACKS 
The emissions of concern in coal-fired technology are carbon dioxide, sulphur oxide, nitrogen oxide and particulates (usually fly ash of various sizes)
CFBC boiler technology viable for S Africa
21st August 2020 By: Mamaili Mamaila

The global success of circulating fluidised bed combustion (CFBC) boiler technology, suggests that this should be the technology of choice for the future in State-owned power utility Eskom’s power... 


Scientists harvest more eggs from near-extinct northern white rhino
19th August 2020 By: Reuters

Scientists racing to save the northern white rhino from extinction have harvested 10 more eggs from the last two females alive which they hope will help create viable embryos that can be incubated... 


Air Envirotech launched to assist mining industry in creating ‘cleaner air’
3rd August 2020 By: Simone Liedtke

Air pollution, dust control and pneumatic product handling specialists Air Envirotech has started operating, providing a comprehensive range of air environmental and pneumatic conveying services,... 


Researchers build AI tool capable of identifying individual birds
27th July 2020 By: Schalk Burger

New research demonstrates for the first time that artificial intelligence (AI) can be used to train computers to recognise individual birds; a task humans are unable to do. Researchers from the... 


Green Connection welcomes extended period to comment on Total scoping report
22nd July 2020 By: Marleny Arnoldi

Environmental consultancy SLR Consulting, on behalf of Total Exploration & Production South Africa, has granted respondents 30 additional days to comment on the company’s draft scoping report for... 


Fight against plastic waste being won on South Coast
17th July 2020

The KwaZulu-Natal (KZN) Marine Waste Network South Coast took place earlier this year at the Amanzimtoti Lagoon, in which Plastics SA played a key role. 


SLIM NE
The Slimline vibrating wire piezometer captures at least four different parameters  required to asses the stability of tailings dams
New piezometer boosts existing safety standards
10th July 2020 By: Halima Frost

The installation of South Africa’s first Slimline vibrating wire piezometer, which is distributed by geotechnical service provider GeoGroup, is set to take place when the current Covid-19 lockdown... 


LONG WAY
The newly developed elongated spillway, aptly named the duckbill allows for 25% more capacity on the Garden Route Dam
New spillway increases dam capacity
3rd July 2020

The installation of a newly developed spillway on the Garden Route dam in George, Western Cape, has successfully increased the potential capacity of the dam to 12.5-million cubic metres, says... 


POST-LOCKDOWN PROSPECTS 
With local air travel reopened for business purposes, essential site visits will be possible, and more practical
Company adapts to new norm, despite economic concerns
26th June 2020 By: Cameron Mackay

Despite stoppages in current projects, and a downturn in the economy that has restricted the pipeline of incoming projects, consulting engineering company SRK Consulting MD Vis Reddy says the... 


FLOOD TOIL TEARS AND SWEAT
Floods caused significant erosion and wash away damage on several sections of the railway line that are in close proximity to the river
Local company involved in Malawi railway link
26th June 2020

This year, environmental consulting engineers JG Afrika completed hydrological, topographical, sedimentation and climate studies to assist the Malawian government in rebuilding railway... 


Cogta Minister Nkosazana Dlamini-Zuma
Covid-19 has exposed weaknesses in our communities – Dlamini-Zuma
23rd June 2020 By: Sane Dhlamini

Cooperative Governance and Traditional Affairs (Cogta) Minister Dr Nkosazana Dlamini-Zuma on Tuesday declared that the coronavirus (Covid-19) pandemic has exposed the weaknesses and deep fault... 


Sasol-sponsored study marks start of waste elimination in two critical KZN rivers
9th June 2020 By: Marleny Arnoldi

Petrochemicals giant Sasol on June 9 released a baseline assessment report after it commissioned a study to understand the challenges around waste pollution in the KwaZulu-Natal South Coast,... 


Swiss institute advances technology to trace pearl origins
2nd June 2020 By: Marleny Arnoldi

The Swiss Gemmological Institute (SSEF) has introduced a new service to support the documentation of the origin and provenance of pearls, assisting the pearl trade in documenting origins and... 


Ukwazi launches sustainable mining, environmental and mine closure management division
1st June 2020 By: Schalk Burger

Mining service specialist company Ukwazi on June 1 launched a new division to provide solutions for environmental and closure liability management, including post-closure plans. New approaches in... 


SUSTAINABILITY MATTERS 
Identifying the environmentally sensitive areas on-site early during the design phase can increase the probability of a sustainable and integrated development
Integration vital for construction-project life cycle
22nd May 2020 By: Mamaili Mamaila

There is a need for integration between the engineering design and environmental processes, before the final submission stage of a project, to avoid the possibility of environmental authorisation... 


Covid-19 could exacerbate food insecurity, malnutrition in Africa – WHO
Covid-19 could exacerbate food insecurity, malnutrition in Africa – WHO
15th May 2020 By: Sane Dhlamini

The World Health Organization has expressed concern at the potential impact of the coronavirus on food security, which it says could worsen malnutrition in Africa. WHO Regional Director for Africa... 


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