Best Sarah Malm Podcasts (2025)

1
Being Green - 31 Jan 25_US president’s executive orders and the environment 6:09

6M ago6:09

6:09

In this last edition of Being Green, Glynis Crook speaks to esteemed climate scientist, Prof Francois Engelbrecht, Director of Wits University’s Global Change Institute, about US President Donald Trump’s slew of executive orders back-tracking on climate commitments, and the impact it might have for the rest of us.…

1
Being Green - 24 Jan 25 - Glynis Crook speaks to Joseph Nguthiru, founder of the Kenyan start-up HyaPak Ecotech 5:08

6M ago5:08

5:08

Kenya’s Lake Naivasha is famous for its flamingos and hippos. But it is being invaded by water hyacinths which are threatening the livelihoods of local fishermen. The alien weed is a huge problem in South Africa as well, the most invasive plant species in our freshwater ecosystems. In this week’s edition of Being Green, Glynis Crook speaks to Josep…

1
Being Green - 17 Jan 25 - Climate change and the LA fires 5:57

7M ago5:57

5:57

In this week’s edition of Being Green, Glynis Crook speaks to Professor Guy Midgley, director of Stellenbosch University’s School for Climate Studies, about the role played by climate change in the devastating Los Angeles wildfires.By Glynis Crook

1
Being Green - 10 Jan 2025 - How clean is Cape Town’s coastal water? 6:15

7M ago6:15

6:15

In this week’s edition of Being Green, Glynis Crook speaks to Morgan Griffiths, senior manager for advocacy at the Wildlife and Environment Society of South Africa (WESSA), about recent conflicting reports on the quality of Cape Town’s coastal waters.By Glynis Crook

1
Being Green - 03 Jan 25_2024 the hottest year on record 6:15

7M ago6:15

6:15

Towards the end of last year, scientists from the European Union said 2024 was set to be the world's hottest since records began. Data from the Copernicus Climate Change Service also showed that extraordinarily high temperatures would persist into at least the first few months of 2025. In this week’s edition of Being Green, Glynis Crook speaks to U…

1
Being Green - 27 Dec 24_British chef on those Christmas leftovers 5:24

7M ago5:24

5:24

Christmas is done and dusted for another year. But what to do with all those leftovers? The amount of food thrown away by South African households soars over the festive season, ending up in landfills where it releases harmful methane gas, a major contributor to global warming. In this week’s edition of Being Green, Glynis Crook speaks to British c…

1
Being Green - 20 Dec 24_Tips for a sustainable Christmas 6:08

8M ago6:08

6:08

In this week’s edition of Being Green, Glynis Crook together with World Wide Fund for Nature, South Africa’s Senior manager, Circular Economy, Lorren de Kock, offer some tips to make your Christmas celebrations more environmentally friendly.By Glynis Crook

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Being Green - 13 Dec 24_Glynis Crook speaks to writer, photographer, and open water swimmer Serai Dowling 5:59

8M ago5:59

5:59

Early morning swimming in the cold water of our tidal pools has become quite a craze here in Cape Town. And with so many of them along our coast, we are spoiled for choice. But these inter-tidal pools are also home to a diverse number of sea creatures. In this week’s edition of Being Green, Glynis Crook speaks to writer, photographer, and open wate…

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Being Green - 06 Dec 24_ Glynis Crook speaks to the Executive Director, Sarah Malm of GOGLA 5:48

8M ago5:48

5:48

It’s estimated that about 600 million people across Africa still lack access to electricity which is fundamental for economic development. GOGLA, the global association for the off-grid solar energy industry, believes off-grid solar energy could help provide electricity to over 40 per cent of them. In this week’s edition of Being Green, Glynis Croo…

1
Being Green - 29 Nov 24_Glynis Crook speaks to Olivia Rumble, director of Climate Legal and an expert on climate finance 5:24

8M ago5:24

5:24

Developing nations have blasted the last-minute finance deal reached at the United Nations COP29 climate talks in Azerbaijan. They say the $300 billion in annual climate finance that rich countries have agreed to provide by 2035 is too little and too late. In this week’s edition of Being Green, Glynis Crook speaks to Olivia Rumble, director of Clim…

1
Being Green - 22 NOV 24_Birds feature prominently on IUCN’s Red List 6:00

8M ago6:00

6:00

There has been worrying news from the International Union for Conservation of Nature (IUCN). Its latest Red List shows that birds make up a staggering 12 per cent of the world’s threatened species. In Being Green this week, Glynis Crook speaks to Birdlife South Africa’s Dr Kirsten Day about which birds are the most at risk.…

1
Being Green - 15 NOV 24 COP29 urged to find $1 trilllion per year in climate financing 6:25

9M ago6:25

6:25

Delegates from almost 200 nations are attending this year’s United Nations climate conference which is widely being described as the "climate finance COP". The main task for countries is to broker a deal that ensures up to trillions of dollars in financing for climate projects in poorer states around the world. Glynis Crook discusses the first week…

1
Being Green - 08 NOV 24 Climate activists concerned about Trump victory impact 6:31

9M ago6:31

6:31

Climate activists have described Donald Trump’s victory in the United States presidential elections as a major blow to global climate action. The results were announced just days ahead of the crucial COP29 conference which gets underway in Azerbaijan on 11 November. In this week’s edition of Being Green, Glynis Crook speaks to Llewellyn Leonard, a …

1
Being Green - 01 NOV 24 _Trump vs Harris: Where they stand on climate change 6:37

9M ago6:37

6:37

It is just a few days before the United States elections. With Democrat candidate Kamala Harris pretty much neck-and-neck with the Republican’s Donald Trump, the outcome could go either way. But what impact will it have on the global fight against climate change? Harris describes global warming an “existential threat” while Trump has dismissed it a…

1
Being Green - 25 Oct 24 _ WWF report shows humans continue to push ecosystems to the brink of collapse 6:52

9M ago6:52

6:52

The World Wide Fund for Nature’s (WWF’s) latest Living Planet Index shows that the average size of monitored wildlife populations has declined by 73 per cent in the 50 years from 1970 to 2020. A decline in wildlife populations is like an early warning system for the loss of healthy ecosystems. In this week’s edition of Being Green, Glynis Crook spe…

1
Being Green - 18 Oct 24 _ Poaching threatening Cape’s rare succulent species 6:20

10M ago6:20

6:20

Cape Nature says the illegal trade in succulent plants is the most pervasive wildlife crime in the Western Cape, pushing many unique species to the brink of extinction. In this week’s edition of Being Green, Glynis Crook speaks to Leon Muller, a conservation manager for Cape Nature in the West Coast area, about the problem.…

1
Being Green - 11 Oct 24 _ Endangered biodiversity on the Cape Flats 5:57

10M ago5:57

5:57

In this week’s edition of Being Green, Glynis Crook speaks to freelance botanist and fynbos specialist, Rupert Koopman, about the critically endangered Cape Flats Sand Fynbos and efforts to revive it.By Glynis Crook

1
Being Green - 04 Oct 24 _ Wine farm’s original pest controllers 6:20

10M ago6:20

6:20

Vergenoegd Löw is one of the oldest farms in the Cape and makes award-winning wines, but it is also a beacon of sustainable agriculture and eco-friendly practices. And it just happens to have a very cute flock of ducks running about the vineyards. They act as chief “pest control officers”, making sure the farm is free of snails, slugs, and other da…

1
Being Green - 27 Sept 24 _ Conservationists outraged by planned Namibian cull 6:54

10M ago6:54

6:54

Conservationists are questioning Namibia’s plan to cull over 700 wild animals, including hippos, impalas, wildebeest, zebras, and 83 elephants. The environment ministry says the plan is to distribute the meat to people struggling to feed their families amid one of the country’s worst droughts in recent history. But critics suggest the cull is large…

1
Being Green - 20 Sept 24 _ Climate change and seasonal allergies 6:35

11M ago6:35

6:35

Spring officially arrives this weekend and for many, this time of the year means a reaction to the increased pollen in the air. Some bad news from researchers and doctors is that climate change is not only worsening the symptoms of seasonal allergies, but also making them last longer. In this week’s edition of Being Green, Glynis Crook speaks to al…

1
Being Green - 13 Sept 24 _ EU climate agency warns 2024 could be hottest yet 6:17

11M ago6:17

6:17

While we spent the past few months shivering in our boots here in Cape Town, the northern hemisphere was experiencing its hottest summer since records began, increasing the likelihood that 2024 will be the Earth’s warmest year yet. In this week’s edition of Being Green, Glynis Crook speaks to Prof Guy Midgley, Director of Stellenbosch University’s …

1
Being Green - 06 Sept 24 _ Circular economy success story 6:46

11M ago6:46

6:46

In this week’s edition of Being Green, Glynis Crook speaks to Tracey Gilmore, CEO of Taking Care of Business. This non-profit social enterprise runs three 2-year programmes training budding entrepreneurs to resell, repair, and remake retail waste items, most of which would otherwise have been sent to landfill. To find out more, or if you want to do…

1
Being Green - 30 Aug 24 _ Arbor Week: Preserving Cape Town’s urban forests 6:43

11M ago6:43

6:43

Sunday will see the start of the annual National Arbor Week, a time to celebrate trees. Over the seven-day period, people are encouraged to take part in "greening" events to make our communities healthier and more beautiful. In this week’s edition of Being Green, Glynis Crook speaks to Clare Burgess, chair of Treekeepers Cape Town, about preserving…

1
Being Green - 23 Aug 24 _ Survival of the Cape’s own leopard 6:36

12M ago6:36

6:36

As the Cape Leopard Trust marks its 20th year of working to ensure the survival of this apex predator, Glynis Crook speaks to its CEO, Helen Turnbull, about these highly elusive and resilient animals that survive in the fynbos biome of the Cape Fold Mountains. Find out more at: www.capeleopard.org.za.…

1
Being Green - 16 Aug 24 _ Countries mark World Elephant Day 6:41

12M ago6:41

6:41

Countries around the world marked World Elephant Day on Monday, which aims to bring attention to the plight of the animals in Africa and Asia. On both continents, they are facing increasing threats, including an escalation in poaching, habitat loss, and human-elephant conflict. The Worldwide Fund for Nature says there are only about 415,000 African…

1
Being Green - 09 Aug 24 _Marion Island: Escalation of house mice attacks on seabirds 6:56

12M ago6:56

6:56

South Africa’s Marion Island is being overrun by more than a million house mice. And as the growing population runs out of their normal food, they’re increasingly turning to the island’s seabirds as an alternative source of nourishment. In this week’s edition of Being Green, Glynis Crook speaks to Dr Anton Wolfaardt of Mouse-Free Marion about its p…

1
Being Green - 02 Aug 24 _First seal vaccinated for rabies in Cape Town 6:33

1y ago6:33

6:33

Scientists and officials gathered in Cape Town last week to discuss what they know about the rabies outbreak in Cape Fur Seals and what to do about it. In this week’s edition of Being Green, Glynis Crook speaks to one of the delegates, Dr Tess Gridley, co-director of Sea Search, which is a collective of marine mammal scientists, who told her that s…

1
Being Green - 26 July 24 _WWF: The world records we don’t want to break 6:28

1y ago6:28

6:28

As the Olympic Games get underway in Paris on 26 July, the Worldwide Fund for Nature has launched a video campaign urging people to focus on the world records we don’t want to break. In this week’s edition of Being Green, Glynis Crook speaks to James Reeler, Senior Manager: Climate Action at the WWF South Africa about what it hopes to achieve with …

1
Being Green - 19 July 24 _Heat-mapping study finds Cape Town has district temperature differences 6:21

1y ago6:21

6:21

Trees and plants make life better in a city, including improving air quality, providing homes to birds and insects, and cooling our streets. A recent heat-mapping campaign as part of the World Bank’s City Resilience Programme and the National Treasury’s Cities Support Programme found large temperature differences in parts of the city with densely-p…

1
Being Green - 12 July 24 _Aghmad Gamieldien, founder of Mzanzi Organics 6:39

1y ago6:39

6:39

An urban greening trend that is gaining momentum around the world for its environmental benefits is something called a Miyawaki pocket forest. The concept was developed in the 1970s by Japanese botanist, Dr Akira Miyawaki. Now Aghmad Gamieldien, founder of Mzanzi Organics, has created five of them in Cape Town. He joins Glynis Crook on this week’s …

1
Being Green - 05 July 24 _Prof Peter Ryan, emeritus professor at UCT’s FitzPatrick Institute of African Ornithology 6:33

1y ago6:33

6:33

In this week’s edition of Being Green, Glynis Crook speaks to Prof Peter Ryan, emeritus professor at UCT’s FitzPatrick Institute of African Ornithology, who co-authored a study which found that colourful plastics degrade to form microplastics faster than those with plain colours.By Glynis Crook

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Being Green - 28 June 24 _Keith Anderson, CEO of the e-Waste Association of South Africa (e-WASA) 6:44

1y ago6:44

6:44

Electronic waste is the fastest-growing solid waste stream in the world. In 2022, a record 62 million tonnes were produced globally, up 82% from 2010. But less than one quarter of the year’s e-waste mass was documented as having been properly collected and recycled. In this week’s edition of Being Green, Glynis Crook speaks to Keith Anderson, CEO o…

1
Being Green - 21 June 24 _ WWF-SASSI: Giving consumers the chance to make informed choices 6:56

1y ago6:56

6:56

In this week’s Being Green, Glynis Crook speaks to Pavs Pillay, behaviour change lead and WWF-SASSI manager, about the initiative’s new report, “The hidden costs of your seafood”, which focuses on the crucial role played by retailers and suppliers of seafood in ensuring responsible and sustainable fishing practices are implemented.…

1
Being Green - 14 JUNE 24_Francesca Mahoney, founder of Wild Survivors Part 2 Interview 6:55

1y ago6:55

6:55

In Being Green this week, Glynis Crook continues her discussion with Wild Survivors founder, Francesca Mahoney, about elephants in Tanzania, and how their fear of bees is being harnessed to protect farms and help communities along the animal’s migratory corridors. To find out more, go to: www.wildsurvivors.org…

1
Being Green - 07 JUNE 24_Francesca Mahoney, founder of Wild Survivors Part 1 Interview 7:04

1y ago7:04

7:04

In this week’s Being Green, Glynis Crook speaks to Francesca Mahoney, founder of Wild Survivors, an organisation that works to create a sustainable solution to the conflict between elephants and humans along the animal’s migratory corridors in northern Tanzania. To find out more, go to: www.wildsurvivors.org…

1
Being Green - 31 May 24_Antarctic sea ice at record low 6:38

1y ago6:38

6:38

A study published recently by the British Antarctic Survey raised concerns about the record low levels of sea ice around Antarctica. Scientists found that in 2023 – compared to an average winter – the maximum extent of the Antarctic Sea covered by ice, shrank by over two million square kilometres. It found that these historically low levels were a …

1
Being Green - 24 May 24_Alexis Cronin, co-founder of Dunia 7:02

1y ago7:02

7:02

Plastic waste is poorly managed along coastal zones in West Africa, and Tanzania is no exception. But as the public becomes more aware of the problem, there are an increasing number of initiatives to deal with the problem, and opportunities to recycle. In this week’s edition of Being Green, Glynis Crook speaks to Alexis Cronin, co-founder of Dunia,…

1
Being Green - 17 May 24_Dr Christopher Jack, deputy director of UCT’s Climate System Analysis Group, 6:14

1y ago6:14

6:14

The powerful El Nino weather phenomenon, a big contributor to last year’s record-breaking global temperatures, has faded. Its opposite, La Nina, is expected to emerge in the next few months. In this week’s edition of Being Green, Glynis Crook asks Dr Christopher Jack, deputy director of UCT’s Climate System Analysis Group, what impact it is likely …

1
Being Green - 10 May 24_Wood vinegar a natural plant growth booster and pesticide 6:33

1y ago6:33

6:33

Wood vinegar, a by-product of charcoal production, has been used in agriculture for over two thousand years, both as a growth booster for plants and a natural pesticide. In this week’s edition of Being Green, Glynis Crook speaks to Ralf Dedig, the owner of Namibian company, Makarra Wood Vinegar, about the benefits of the product.…

1
Being Green - 03 May 24_Bamboo toilet paper a greener option 6:18

1+ y ago6:18

6:18

Bamboo is the fastest-growing plant on earth, and products made from this grass are highly eco-friendly. Among its many benefits to the environment is the fact that it absorbs twice as much carbon dioxide as trees and generates an impressive amount of oxygen. Glynis Crook caught up with Go Bamboo, a company that imports bamboo toilet paper, kitchen…

1
Being Green - 26 April _ BirdLife South Africa and Sanccob take environment minister to court 6:27

1+ y ago6:27

6:27

Two bird conservation organisations, BirdLife South Africa and Sanccob, are taking the Minister of Forestry, Fisheries, and the Environment to court over what they see as a flawed plan to protect the endangered African Penguin. In this week’s edition of Being Green, Glynis Crook asks Sanccob’s head of conservation, Nicky Stander, what motivated the…

1
Being Green - 19 April 24_Nileta Knoetzen, co-founder of Malmesbury-based company 6:52

1+ y ago6:52

6:52

In this week’s edition of Being Green, Glynis Crook speaks to Nileta Knoetzen, co-founder of Malmesbury-based company, Growing Paper, which not only hand-manufactures paper from paper waste, but also infuses it with seeds so you can “plant” it after use.By Glynis Crook

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Being Green - 12 April 24_World Travel Market Africa 6:36

1+ y ago6:36

6:36

In this week’s edition of Being Green, Glynis Crook speaks to World Travel Market Africa sales manager, Penny Fraser, and marketing manager, Olivia Gradridge, about how seriously the tourism industry is taking the negative impact it makes on the environment.By Glynis Crook

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Being Green - 05 April 24_Heather Wares of the Two Oceans Aquarium 6:28

1+ y ago6:28

6:28

In this week’s edition of Being Green, Glynis Crook speaks to Heather Wares of the Two Oceans Aquarium about the incredible work done by its foundation in the field of ocean research and conservation and the beach clean-up it is holding at Surfers’ Corner, Muizenburg, on Saturday morning. Time: 9h-12h. Bring along gloves and a bucket to collect the…

1
Being Green - 29 Mar 24_, Anthony Gird Honest Chocolate co-owner 7:07

1+ y ago7:07

7:07

In this week’s edition of Being Green, Glynis Crook speaks to Honest Chocolate co-owner, Anthony Gird, about their efforts to make their products sustainable and environmentally friendly and how climate change is impacting cocoa bean production. To find out more about their chocolate and workshops, visit their website: honestchocolate.co.za…

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Being Green - 22 Mar 24_Zoe Gauld-Angelucci from Greenpops 6:24

1+ y ago6:24

6:24

In this week’s edition of Being Green, Glynis Crook speaks to Greenpop’s Zoe Gauld-Angelucci about the organisation’s incredible urban greening and forest restoration projects and the Reforest Fest is it holding in the Overberg on the Easter weekend.By Glynis Crook

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Being Green - 15 Mar 24_Victor Sterling, co-owner of Delheim Wine Estate 6:51

1+ y ago6:51

6:51

In Being Green this week, Glynis Crook speaks to Victor Sterling, co-owner of Delheim Wine Estate, about the importance of soil quality and the farm’s practice of planting cover crops between the vine rows.By Glynis Crook

1
Being Green - 08 Mar 24_Reminder to not waste water as dam levels drop below two-thirds 7:02

1+ y ago7:02

7:02

Reminder to not waste water as dam levels drop below two-thirds About a week ago, the Western Cape Department of Water and Sanitation reminded residents of the need to be cautious about the amount of water they use. This as dam levels in the region collectively stood at 65.8 per cent. In Being Green this week, Glynis Crook speaks to climate scienti…

1
Being Green - 01 Mar 24_Wavescapes Surf and Ocean Festival 6:52

1+ y ago6:52

6:52

In this week’s edition of Being Green, Glynis Crook speaks to Shani Judes, director of the Wavescape Surf and Ocean Festival which takes place from 1-14 March. It features a host of events focusing on ocean conservation, including a beach clean-up, documentaries, and a charity auction of surfboards painted by South African artists. Find out more on…

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Being Green - 22 Feb 24_Christiaan Gildenhuys a postgraduate student in Stellenbosch University’s Department of Botany 7:12

1+ y ago7:12

7:12

In this week’s edition of Being Green, Glynis Crook speaks to Christiaan Gildenhuys, a postgraduate student in Stellenbosch University’s Department of Botany and Zoology, who has co-written a paper about the 400-year-old history of oaks in the Cape, and why they are now becoming a problem.By Glynis Crook

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