Writers

  1. Aisha Abdool Karim
  2. Safura Abdool Karim
  3. Zakwani Abeidabeeku Zulualabiade
  4. Jeffrey Abrahams
  5. Hoodah Abrahams-Fayker
  6. Zackie Achmat
  7. Brian Adams
  8. Marvin Adams
  9. Ricardo Afrika
  10. Heidi Albert
  11. Carol Albertyn Christie
  12. Sadé Allcock
  13. Reagen Allen
  14. Geoffrey Allsop
  15. Jon Allsop
  16. Nurina Ally
  17. Kim Alvelius
  18. Rod Amner
  19. Shaista Amod
  20. Jonathan Ancer
  21. Chantel Anders
  22. Anonymous
  23. Greg Arde
  24. Mia Arderne
  25. Dane Armstrong
  26. Frances Aron
  27. Nicholas Ashby
  28. Glenn Ashton
  29. Gillian Attwood
  30. Paddy Atwell
  31. Savannah Bacon
  32. Zahid Badroodien
  33. Bruce Baigrie
  34. Sisipho Bakana
  35. Cally Ballack
  36. Clare Ballard
  37. Yaseen Bardien
  38. Annalize Barnard
  39. Ihsaan Bassier
  40. Tony Beamish
  41. Rejul Bejoy
  42. Linda-Gail Bekker
  43. Maanda Bele
  44. Terry Bell
  45. David Benatar
  46. Mbekezeli Benjamin
  47. Andrew Bennie
  48. Jonathan Berger
  49. Maryke Bezuidenhout
  50. Maxine Bezuidenhout
  51. Vinayak Bhardwaj
  52. Musa Binda
  53. Derick Blaauw
  54. Trevor Bohatch
  55. Joel Bolnick
  56. Natasha Bolognesi
  57. Renée Bonorchis
  58. Malusi Booi
  59. Zenande Booi
  60. Nidal Boorany
  61. Bradley Bordiss
  62. Sanja Bornman
  63. Deena Bosch
  64. Barbara Boswell
  65. Brendon Bosworth
  66. Christine Botha
  67. Mark Botha
  68. Lance Bouma
  69. Julie Bourdin
  70. Fikile Boyce
  71. Brendan Boyle
  72. Belinda Bozzoli
  73. Joseph Bracken
  74. Laura Bratton
  75. Ida Breed
  76. Joel Bregman
  77. Samantha Brener
  78. Elsabé Brits
  79. Peta Brom
  80. Ian Broughton
  81. Tania Broughton
  82. Justin Brown
  83. David Bruce
  84. Lee-Anne Bruce
  85. Geoff Budlender
  86. Nick Budlender
  87. Rachel Bukasa
  88. Mbongiseni Buthelezi
  89. Sean Butler
  90. Musawenkosi Cabe
  91. Lydia Cairncross
  92. Edwin Cameron
  93. Anathi Canham
  94. Antonio Capalandanda
  95. John Capel
  96. Tony Carnie
  97. Tiaan Carstens
  98. Chiara Carter
  99. Vanessa Carter
  100. Ruth Castel-Branco
  101. Annie Cebulski
  102. Joel Cedras
  103. Alicia Chamaille
  104. Lisa Chamberlain
  105. Dave Chambers
  106. Candy Chan
  107. Tanya Charles
  108. Julia Chaskalson
  109. Raphael Chaskalson
  110. Mihalis Chasomeris
  111. Michael Cherry
  112. Sean Chester
  113. Lumumba Chia
  114. Bernard Chiguvare
  115. Aliya Chikte
  116. Joseph Chirume
  117. Peter Christians
  118. Barry Christianson
  119. Sean Christie
  120. Navar Claasen
  121. George Claassen
  122. Christopher Clark
  123. Scott Clarke
  124. Polly Clayden
  125. Jacob Cloete
  126. Kevern Cochrane
  127. Jonty Cogger
  128. Tanya Cohen
  129. Neil Coleman
  130. Simon Collins
  131. Astrid Coombes
  132. Imraan Coovadia
  133. Jesse Copelyn
  134. GroundUp correspondent
  135. Harare Correspondent
  136. Athalie Crawford
  137. Nicholas Crisp
  138. Jan Cronje
  139. Ann Crotty
  140. Mosa Damane
  141. Nombulelo Damba-Hendrik
  142. Marecia Damons
  143. Luke Daniel
  144. Ebrahiem Daniels
  145. Ebrahim Daniels
  146. Linda Daniels
  147. Alide Dasnois
  148. Mathieu Dasnois
  149. Neal David
  150. Tracey Davies
  151. Dennis Davis
  152. Kimon de Greef
  153. Benjy de Kock
  154. Aisling de Lange
  155. Alex Densmore
  156. Monica de Souza Louw
  157. Stephen Devereux
  158. Riaan de Villiers
  159. Yasthiel Devraj
  160. Grethen de Waal
  161. Mandy De Waal
  162. Peter de Wet
  163. Tereasa Dias
  164. David Dickinson
  165. Mukelani Dimba
  166. Jessie Ditshego
  167. Nkosingiphile Dladla
  168. Sifiso Dladla
  169. Zakithi Dlamini
  170. Craig Dodds
  171. David Doochin
  172. Kirav Doolabh
  173. Lynford Dor
  174. Leila Dougan
  175. Gill Douglas
  176. Lisa Draga
  177. Alice Draper
  178. David Drummond
  179. Masoka Dube
  180. Mmeli Dube
  181. Thiyane Duda
  182. Anna du Plessis
  183. Laura du Toit
  184. Loyiso Dyongman
  185. Dariusz Dziewanski
  186. Ashura Easton
  187. GroundUp Editors
  188. Theresa Edlmann
  189. Ronald Eglin
  190. Tessa Eidelman
  191. Sharon Ekambaram
  192. Ellen Elmendorp
  193. Jean Elphick
  194. Melody Emmett
  195. Emile Engel
  196. Beth Engelbrecht
  197. Kristine Engermann-Jensen
  198. Benita Enoch
  199. Paula Ensor
  200. Henrik Ernstson
  201. Tashwill Esterhuizen
  202. Julia Evans
  203. Nick Fabré
  204. Saliem Fakir
  205. Qaqamba Falithenjwa
  206. Wara Fana
  207. Judith February
  208. Masixole Feni
  209. Anton Ferreira
  210. Tasreeq Ferreira
  211. Christopher Fisher
  212. Tim Fish Hodgson
  213. Bobbie Fitchen
  214. Siyabulela Fobosi
  215. Luke Folb
  216. John Foster
  217. Isobel Frye
  218. Ashleigh Furlong
  219. Thuto Gabaphethe
  220. Owen Gagare
  221. Asher Gamedze
  222. Sumeya Gasa
  223. Doreen Gaura
  224. Brenton Geach
  225. Sasha Gear
  226. Leon Geffen
  227. Nathan Geffen
  228. Paul Giess
  229. Chris Gilili
  230. Daryl Glaser
  231. Thabiso Goba
  232. Patrick Godana
  233. Jeffrey Gogo
  234. Mary-Anne Gontsana
  235. Caryn Gootkin
  236. Kerry Gordon
  237. Rebecca Gore
  238. Veer Gosai
  239. Melanie Gosling
  240. Michael Graaf
  241. Laura Grant
  242. Eduard Grebe
  243. Emma Green
  244. Pippa Green
  245. Lena Gronbach
  246. GroundUp Staff
  247. Georgina Guedes
  248. Bongiwe Gumede
  249. Nosindiso Hadebe
  250. Ihsaan Haffejee
  251. Phumeza Halonisi
  252. Prashianne Hansraj
  253. Anton Harber
  254. Kim Harrisberg
  255. Aletta Harrison
  256. David Harrison
  257. David Harrison (DGMT)
  258. P. Robert Hart
  259. Ray Hartle
  260. Aziz Hartley
  261. Fatima Hassan
  262. Joey Hasson
  263. Matthew Hattingh
  264. Kyla Hazell
  265. Ashraf Hendricks
  266. Sarah Heneck
  267. Peter Herring
  268. Brett Herron
  269. John Hess
  270. Geordin Hill-Lewis
  271. Chuma Himonga
  272. Matthew Hirsch
  273. Christine Hogg
  274. Richard Holden
  275. Glen Hollands
  276. Glenn Hollands
  277. Rachel Holmes
  278. Jens Horber
  279. Fabrice Houdart
  280. Sean Houghton
  281. Anthea Houston
  282. Kelle Howson
  283. Robyn Hugo
  284. Liezl Human
  285. Courtney Hundermark
  286. Garth Hunter
  287. Murray Hunter
  288. Muchengeti Hwacha
  289. Nicola Illing
  290. Market IQ (Pty) Ltd
  291. Robbie Irlam
  292. Johnnie Isaac
  293. Doron Isaacs
  294. Gilad Isaacs
  295. Jon Ivins
  296. Olwethu Jack
  297. Deborah James
  298. Tanveer Jeewa
  299. Tauriq Jenkins
  300. Cecilia Johnson
  301. Leigh Johnson
  302. Shane Johnson
  303. Peter Johnston
  304. Garth Johnstone
  305. Aidan Jones
  306. Tichaona Jongwe
  307. Luke Jordan
  308. Raymond Joseph
  309. Roxanne Joseph
  310. Solminic Joseph
  311. Jacques Joubert
  312. Hoseya Jubase
  313. Thomas Kachere
  314. Carol Kagezi
  315. Yazeed Kamaldien
  316. Brian Kamanzi
  317. Busisiwe Kamolane
  318. Gareth Kantor
  319. Riyadh Karodia
  320. Thandeka Kathi
  321. Ahmed Kathrada and 99 others
  322. David Katz
  323. Lance Katz
  324. Tatiana Kazim
  325. Ezekiel Kekana
  326. Pamela Keletso
  327. Gabrielle Kelly
  328. Stephanie Kelly
  329. Gerhard Kemp
  330. Fatima Khan
  331. Gulshan Khan
  332. Siyavuya Khaya
  333. Norman Khoza
  334. Lindi-K Khumalo
  335. Silomo Khumalo
  336. Adèle Kirsten
  337. Mpumi Kiva
  338. Tessa Knight
  339. Daneel Knoetze
  340. Fred Kockott
  341. Ayanda Kota
  342. Melody Kozah
  343. Dustin Kramer
  344. Robert Krause
  345. Steve Kretzmann
  346. Jamaine Krige
  347. Alia Krone
  348. Catherine Kruyer
  349. Ute Kuhlmann
  350. Patrick Kukard
  351. Adi Kumar
  352. Jesse Laitinen
  353. Vincent Lali
  354. Guy Lamb
  355. Lungi Langa
  356. Alex Lansdowne
  357. Nthusang Lefafa
  358. BM Lellyett
  359. Alex Lenferna
  360. Letlhogonolo Letshele
  361. Bertha Letsoko
  362. Moira Levy
  363. Jack Lewis
  364. Pete Lewis
  365. Kristine Liao
  366. Xanthea Limberg
  367. Daniel Linde
  368. Katherine Liu
  369. Michael Loewe
  370. Mike Loewe
  371. Leslie London
  372. Hassen Lorgat
  373. Jorich Loubser
  374. Carmen Louw
  375. Hancu Louw
  376. Jacques Louw
  377. Marcus Low
  378. Velani Ludidi
  379. Peter Luhanga
  380. Avela Luka
  381. Jack Lundin
  382. Nolundi Luwaya
  383. Lynette Maart
  384. Lucky Mabasa
  385. Sana Mabena
  386. Lubabalo Mabhenxa
  387. Promise Mabilo
  388. Warren Mabona
  389. Yann Macherez
  390. Moses Mackay
  391. Palesa Madi
  392. Lisekho Madikane
  393. Sheila Madikane
  394. Mbuyiseli Madlanga
  395. Charles Mafa
  396. Masego Mafata
  397. Ndivhuho Mafela
  398. Karabo Mafolo
  399. Tred Magill
  400. Vuyisiwe Mahafu
  401. Nompumelelo Mahlangu
  402. Unathi Mahlati
  403. Shaheed Mahomed
  404. Anjuli Maistry
  405. Nokulunga Majola
  406. Mzukisi Makatse
  407. Motlatsi Makhasane
  408. Letsie Makhoaphe
  409. Mia Malan
  410. Stanley Malematja
  411. Asanda Maliwa
  412. Ashanti Maluleke
  413. Sibongakonke Mama
  414. Mzwandile Mamaila
  415. 2016 Mandela Washington Fellows
  416. Charlotte Manicom
  417. Shuaib Manjra
  418. Nosipiwo Manona
  419. Tshepo Mantjé
  420. Khanyo Mantshi
  421. Michael Marchant
  422. Kopano Maroga
  423. Mluleki Marongo
  424. Claire Martens
  425. Thato Masiangoako
  426. Zen Mathe
  427. Wendy Matshaya
  428. Precious Matsoso
  429. Siphesihle Matyila
  430. Jenna Maujean
  431. Jenna Maujeen
  432. Abby May
  433. Joe Mayson
  434. Chumani Mazwi
  435. Jabulile Mbatha
  436. Mlungisi Mbele
  437. Siya Mbhele
  438. Mlondolozi Mbolo
  439. Thamsanqa Mbovane
  440. Cebelihle Mbuyisa
  441. Justice Mbuyiseli Madlanga
  442. Liz McGregor
  443. Katharine McKenzie
  444. Craig McLachlan
  445. Daniel McLaren
  446. Paul McNally
  447. Rientile Mdaka
  448. Sibusiso Mdlalose
  449. Mlu Mdletshe
  450. Zinhl'Mbali Mdluli
  451. Akhona Mdumiso
  452. Victoria Mdzanga
  453. Brent Meersman
  454. Vayda Megannon
  455. Michelle Meiring
  456. Diana Mellow
  457. Marc Mendelson
  458. Mental Health Care for Covid-19 Healthcare Workers
  459. Mwanda Mesatywa
  460. Oliver Meth
  461. Mika'il Metz
  462. Dan Meyer
  463. Mzikhona Mgedle
  464. Naib Mian
  465. Danjelle Midgley
  466. Dana Mills
  467. Kwanele Mketeni
  468. Sithuthukile Mkhize
  469. Mawele Mkhondweni
  470. Keletso Mkhwanazi
  471. Nontobeko Mkhwanazi
  472. Pila-sande Mkuzo
  473. Phumeza Mlungwana
  474. Zimbali Mncube
  475. Magnificent Mndebele
  476. Sechaba Mokhethi MNN Centre for Investigative Journalism PTY
  477. Masizole Mnqasela
  478. Mandla Mnyakama
  479. Siphokazi Mnyobe
  480. Koketso Moeti
  481. Festus Mogae
  482. Letlhogonolo Mokgoroane
  483. Sechaba Mokhethi
  484. Tsireletso Mokoaqo
  485. Vusi Mokoena
  486. Kayla Molander
  487. Teboho Moloi
  488. Tladi Moloi
  489. Vusi Mona
  490. Colleen Monaghan
  491. Moeketsi Monaheng
  492. Caitlin Montague
  493. Elena Moore
  494. Niki Moore
  495. Sebastian Moronell
  496. Ella Morrison
  497. Matiisetso Mosala
  498. Michael Moss
  499. Bongane Motaung
  500. Tlamelo Mothudi
  501. Tshepo Motsepe
  502. Fundi Moyo
  503. General Alfred Moyo
  504. Sibongile Mpama
  505. Sabelo Mpana
  506. Lashiwe Mparadzi
  507. Kathleen Mpofu
  508. Michael Mpofu
  509. Ntsiki Mpulo
  510. Douglas Mthukwane
  511. Nompumelelo Mtsweni
  512. Frank Mugisha
  513. Yeukai Mukorombindo
  514. Ndivhuwo Mukwevho
  515. Tshifhiwa Mukwevho
  516. Misha Munim
  517. Shamiso Mupara
  518. Tatenda Muponde
  519. Kimberly Mutandiro
  520. Ray Mwareya
  521. Sipho Mzakwe
  522. Sobantu Mzwakali
  523. Gabriel Nahmias
  524. Evashnee Naidu
  525. Maia Nangle
  526. Prince Nare
  527. Nicoli Nattrass
  528. Abongile Ndevu
  529. Zikhona Ndlebe
  530. Nkululeko Ndlovu
  531. Phumulani Ndlovu
  532. Dalton Ndongeni
  533. Ella Ndongeni
  534. Gaby Ndongo
  535. Vuyani Ndzishe
  536. Ian Neilson
  537. Jeremy Nel
  538. Lisa Nelson
  539. Kaizer Nengovhela
  540. David Neves
  541. Tori Newby
  542. Gareth Newham
  543. Kwanele Ngogela
  544. Bulelani Ngovi
  545. Martha Ngoye
  546. Yonela Ngqukuvana
  547. Nompendulo Ngubane
  548. Saam Niami Jalinous
  549. Denise Rosemary Nicholson
  550. Michael Nkalane
  551. Abongile Nkamisa
  552. Thomo Nkgadima
  553. Qiqa Nkomo
  554. Buziwe Nocuze
  555. Selby Nomnganga
  556. Lwazi Nongauza
  557. Axolile Notywala
  558. Lucas Nowicki
  559. Viewfinder NPC
  560. Mduduzi Ntongana
  561. Thembela Ntongana
  562. Nosipho Ntshangase
  563. Omhle Ntshingila
  564. Yamkela Ntshongwana
  565. Philile Ntuli
  566. Singabakho Nxumalo
  567. Manqulo Nyakombi
  568. Nyasha
  569. Rethabile Nyelele
  570. Nation Nyoka
  571. Alicestine October
  572. Barbara October
  573. Kati Oksman
  574. Titilope Onaolapo
  575. Tolu Oni
  576. Margie Orford
  577. Carilee Osborne
  578. Tara Osborne
  579. Sean O'Toole
  580. Rachid Ouifki
  581. Chris Oxtoby
  582. Yeshiel Panchia
  583. Robyn Pasensie
  584. Maya Pasgaard
  585. Anita Patanen
  586. Amish Patel
  587. Kate Paterson
  588. Ra'eesa Pather
  589. Denise Patterson
  590. Elroy Paulus
  591. Suné Payne
  592. Tess Peacock
  593. Kirsten Pearson
  594. Moraig Peden
  595. Ferron Pedro
  596. Natalie Pertsovsky
  597. Sonia Phalatse
  598. Sandiso Phaliso
  599. Wandisa Phama
  600. Harare Photographer
  601. Elsabé Pienaar
  602. Edgar Pieterse
  603. Yolisa Pikie
  604. Yolisa Piliso
  605. Kavisha Pillay
  606. Sarita Pillay
  607. Ted Pillay
  608. Tyrone Ping
  609. Thabang Pooe
  610. Komnas Poriazis
  611. Leanne Porter
  612. Zoë Postman
  613. Cole Potgieter
  614. Michael Power
  615. Tina Power
  616. Max Price
  617. A Matter of Principal
  618. Sello Qhina
  619. Felix Quibe
  620. Roberto Quintas
  621. Mosima Rafapa
  622. Printhabashnee Raju
  623. Simon Rakei
  624. Bhavna Ramji
  625. Alex Ramsey
  626. Vimal Ranchhod
  627. Sonia A. Rao
  628. Lenina Rassool
  629. Bushra Razack
  630. Rebecca Redelmeier
  631. Malcolm Rees
  632. Zimbabwean Reporter
  633. Roving Reporters
  634. Johan Retief
  635. Kim Reynolds
  636. Angie Richardson
  637. Luke Riley
  638. Amanda Rinquest
  639. Nishal Kotecha Robb
  640. Samantha Robb
  641. Steven Robins
  642. Maxwell Roeland
  643. Monty Roodt
  644. Jared Rossouw
  645. Jacques Rousseau
  646. Greg Roxburgh
  647. Jeff Rudin
  648. Shaun Russell
  649. Christopher Rutledge
  650. Ciaran Ryan
  651. Sahra Ryklief
  652. Querida Saal
  653. Jared Sacks
  654. Chumile Sali
  655. Greg Salter
  656. Rufaro Samanga
  657. Chantel Sampson
  658. Diana Sanchez Betancourt
  659. Charan Saunders
  660. Tarryn Saunders
  661. Eryn Scannell
  662. Leigh Schaller
  663. Zoe Schaver
  664. Andreas Scheba
  665. Suraya Scheba
  666. Ariella Scher
  667. Noah Schermbrucker
  668. Kayin Scholtz
  669. Emma Schuster
  670. Elna Schütz
  671. Douglas Scott
  672. Samuel Seeff
  673. Rishi Seegobin
  674. Jeremy Seekings
  675. Pharie Sefali
  676. Tsoanelo Sefoloko
  677. Hopolang Selebalo
  678. SarahBelle Selig
  679. Cheryl-Lyn Selman
  680. Becker Semela
  681. Celestin Sempuga
  682. Julian Sendin
  683. Engenas Senona
  684. Shaun Shelly
  685. Daniel Sher
  686. Sandisiwe Shoba
  687. Phathiswa Shushwana
  688. Thembi Siaga
  689. Buyeleni Sibanyoni
  690. Silver Sibiya
  691. Pat Sidley
  692. Nokwanda Sihlali
  693. Olebile Sikwane
  694. Monwabisi Silanda
  695. Gavin Silber
  696. Charles Simkins
  697. Tertuis Simmers
  698. Ashlin Simpson
  699. Siyaxolisa Sindelo
  700. Avani Singh
  701. Enzo Sinisi
  702. Sibahle Siqathule
  703. Mbulelo Sisulu
  704. Martha Sithole
  705. Mkhuseli Sizani
  706. Brendan Slade
  707. Jasper Slingsby
  708. Alastair Sloan
  709. Shaun Smillie
  710. Louis Snyman
  711. Catherine Sofianos
  712. Sam Sole
  713. Colette Solomon
  714. David Southwood
  715. Lukas Spiropoulos
  716. Jennifer Stearns
  717. Harris Steinman
  718. James Stent
  719. Jed Stephens
  720. John Stephens
  721. Daniel Steyn
  722. Chandre Stuurman
  723. Justin Sullivan
  724. Nkosikhona Swartbooi
  725. Sheena Swemmer
  726. Shaun Swingler
  727. Claire Taylor
  728. Jessica Taylor
  729. Julie Taylor
  730. A Teacher
  731. Andrea Teagle
  732. Deon Terblanche
  733. Salome Teuteberg
  734. Jim teWaterNaude
  735. Tholakele Thabane
  736. Rouen Thebus
  737. the.news.letter
  738. Janis Theron
  739. Neil Thomas Stacey
  740. Warren Thompson
  741. Alison Tilley
  742. Emelda Tintswalo
  743. Anda Tolibadi
  744. Kamilah Tom
  745. Alessandro Tondini
  746. Erin Torkelson
  747. Andre Traut
  748. Sibusiso Tshabalala
  749. Nyatshi Tshikalange
  750. Elmon Tshikhudo
  751. Tabelo Tsolo
  752. Pumla Tuko
  753. Unathi Tuta
  754. Tom Tweedy
  755. Khaya Tyatya
  756. Maritz van den Berg
  757. Alex van den Heever
  758. Johan van der Merwe
  759. Mirjam van Donk
  760. Leslie van Minnen
  761. Adel Van Niekerk
  762. Cecile van Schalkwyk
  763. Moritz van Vuuren
  764. Anton van Zyl
  765. Albert Van Zyl
  766. Francois Venter
  767. Nosipho Vidima
  768. Luthando Vilakazi
  769. Zimbili Vilakazi
  770. Kelly Vinett
  771. Jess Vujovic
  772. Zukiswa Vuka
  773. Siphokazi Vuso
  774. Shivani Wahab
  775. Jacque Wambui
  776. Paul Wani Lado
  777. Rogan Ward
  778. Tariro Washinyira
  779. Ombud Watcher
  780. Group of water researchers
  781. Drew Wayland
  782. Dennis Webster
  783. Maryatta Wegerif
  784. Nadav Weiman
  785. Alex Welte
  786. Mireille Wenger
  787. Mark Wessels
  788. Birgit Weyss
  789. Chris Whitfield
  790. Wilmien Wicomb
  791. Sarah Wild
  792. Sophia Wilhelm
  793. Jonny Wilkinson
  794. Lilly Wimberly
  795. Alan Winde
  796. Kevin Winter
  797. Peta Wolpe
  798. Piotr Wolski
  799. Twelve Women Anti-Apartheid Activists
  800. Nigel Worden
  801. Mzingaye Brilliant Xaba
  802. Dan Xangaza
  803. Bongani Xezwi
  804. Nomfundo Xolo
  805. Madison Yauger
  806. Anele Yawa
  807. Ohene Yaw Ampofo-Anti
  808. John Yeld
  809. Sithandiwe Yeni
  810. William Yoder
  811. Vuyokazi Yokwe
  812. Nomzamo Yuku
  813. Heather Zar
  814. Wanga Zembe
  815. Helen Zille
  816. A Zimbabwean
  817. Nomonde Zondi
  818. Thuli Zulu