Afghanistan’s participation is intended to promote knowledge-sharing and explore potential international partnerships in environmental protection, waste management and climate resilience.
Germany has tightened its migration policies under conservative Chancellor Friedrich Merz following years of accepting large numbers of refugees and asylum seekers.
Sharif said the project could transform regional connectivity and facilitate Uzbekistan’s access to global markets through Pakistan’s ports.
Mujahid said some countries at times seek to prevent Afghanistan from participating in the summit.
The UN has also said that a decline in international aid has forced the closure of about 100 clinics providing treatment for malnourished children across Afghanistan.
The three countries, however, have stressed that the agreement is defensive and not aimed at any particular state.