Zaɓaɓɓun Membobi da Wakilan Burtaniya na St Helena, Tsibirin Ascension, Falklands, da Tristan da Cunha sun kafa Dandalin Haɗin gwiwar Yankunan Kudancin Atlantic. Yarjejeniyar, wacce aka kammala a kwanan nan a Majalisar Ba da Shawarar Yankunan Kasashen Waje (OTCC) yakamata ta kawo fa'ida ga dukkan yankunan Kudancin Atlantic yayin da suke aiki tare kan ayyukan gama gari.
An ba da fifiko ga yuwuwar haɗin gwiwa tsakanin tsibiran, wasu yankuna sun haɗa da saye, lafiya, hanyoyin sufuri, sauyin yanayi, aikin gona, yawon buɗe ido, ayyukan jama'a, kiyayewa da haɓaka ma'aikata na jama'a.
A lokacin OTCC an yanke shawarar cewa tsibirin St Helena karkashin Kwamitin Gida da na kasa da kasa ne zai jagoranci taron. Councillor Tara Thomas, Mataimakin Shugaban Kwamitin Gida & na kasa da kasa a St Helena ya ce "haɗin gwiwar da aka tsara a ƙarƙashin wannan haɗin gwiwar zai samar da wani dandamali don inganta ingantaccen manufofin ci gaba da fasaha ta hanyar musayar bayanai, raba kwarewa da mafi kyawun aiki a hanya mai tsari da tsari.”
Gwamnatocin tsibirin na yanzu za su tantance mutanen da suka dace don shiga taron wayar tarho na farko da aka shirya a farkon 2011. Ofishin Harkokin Waje da Commonwealth sun amince don sauƙaƙe wannan.
A cikin wata sanarwar manema labarai mai kwanan ranar 05 ga Janairu, 2011 Ofishin Hulda da Jama'a na St Helena ya ce Membobin sun amince cewa batutuwan da za su tattauna a dandalin farko za su hada da yawon bude ido, da kiyayewa.
