Letter of appreciation from WFUNA and UNA-China 2007

On 18 February,2010 Dr. Lam received a signed book from the Vice- president Parayil of United Nations University and later sponsored the publish of ‘ The Future of International Environmental Law’.

On 24 June, 2021 Dr. Lam was appointed by UNHCR headquartor to be the Patron

On 4 February 2011, Dr. Lam the then Deputy Secratary of UN Dr. Sha Chao Kang in New York UN Headquarter.