section_path: Sources of income and arms/External support: diaspora, al-Qaeda
section_name: External support: diaspora, al-Qaeda
paragraph_text: External support: diaspora, al-Qaeda
  
  During its early years, al-Shabaab received substantial external support in donations from the Somali diaspora or interested international jihadists, enabled by the weakness of the Somalian government's financial regulation framework and the ubiquitous use of the hawala system for receipt of remittances. Although al-Shabaab initially appeared a promising alternative to the Islamic Courts Union, its popularity with diaspora donors declined after the Ethiopian withdrawal and as the group gained a reputation for brutality. Concurrently, however, al-Shabaab increased its ties to other jihadist groups, especially al-Qaeda, which have extensive capacity to generate income in the Arabian Peninsula and Horn of Africa. For example, years before al-Shabaab became an official al-Qaeda affiliate, bin Laden publicly called on Muslims to send money to al-Shabaab. However, over the past decade, the counterterrorism efforts of foreign governments have obstructed international funding sources.
  
  According to authorities, the Somali state of Puntland is a key transit point for weapons shipments into Somalia from foreign countries – particularly frequent shipments of small arms and ammunition from Yemen, typically transported across the Gulf of Aden in skiffs, and occasionally larger shipments from the Makran coast of Iran. Puntland authorities have also seized Yemeni explosives shipments, which they suspect are the result of cooperation between al-Shabaab and Yemen-based AQAP.