On August 3, 2018, Russia ratified the protocol to the DTA with Belgium.
On July 27, 2018, the DTA between Belarus and the United Kingdom entered into force.
On August 3, 2018, Russia ratified its pending DTA with Japan.
On July 30, 2018, Taiwan expressed its desire to negotiate a TIEA with Spain.
On May 29, 2018, China and Chile signed a DTA.
On August 1, 2018, Ecuador ratified the pending Protocol to the 1994 DTA with Switzerland.
In a bulletin released on July 30, 2018, Colombia's Ministry of Finance announced that negotiations on the country's prospective DTA with Japan have been concluded.
On July 27, 2018, Kosovo ratified the DTA signed with Austria.
According to a Maltese Government press release on 24 July, 2018, officials from Bosnia and Herzegovina and Malta are negotiating a DTA.
On July 18, 2018, a DTA between Cyprus and the United Kingdom entered into force.
During a meeting held in Brazil on July 17, 2018, representatives of the Brazilian and Lithuanian governments engaged in negotiations on a prospective DTA between the two countries.
The UK Government on July 23, 2018, published a consolidated version of the twice amended Belize-UK DTA.
On July 13, 2018, an amending protocol signed in February between the United Kingdom and Mauritius entered into force.
Finland's President on July 13, 2018, approved the signature of a Protocol to the 1996 DTA with the Nordic countries: Finland, Denmark, the Faroe Islands, Iceland, Norway, and Sweden.
India's Ministry of Finance published a notification declaring that the protocol signed on January 27, 2016, amending the country's 2003 double tax treaty with Armenia, entered into force on June 14, 2017. The notification was published in the Gazette of India on July 5, 2018.
During a meeting held in Hanoi on July 13, 2018, representatives from Vietnam and Algeria discussed potentially negotiating a DTA.
On July 14, 2018, the tax authorities of Maldives and Singapore concluded a first round of negotiations on a prospective DTA.
On July 10, 2018, officials from Kenya and Portugal signed a DTA.
On July 11, 2018, San Marino and the United Arab Emirates signed a DTA.
The UAE's Cabinet on June 13, 2018, approved DTAs signed with Saudi Arabia, Rwanda, and Turkmenistan.
A law to ratify the Azerbaijan-Morocco DTA was tabled before Morocco's Cabinet on June 14, 2018.
Qatar's Government on June 14, 2018, confirmed that it had completed its domestic ratification procedures in respect of a DTA signed with Argentina.
Ukraine's Cabinet on June 6, 2018, approved a law to ratify a DTA Protocol signed with the United Kingdom.
Luxembourg and Vietnam agreed to continue negotiations towards a DTA Protocol at a June 15 meeting.
Sweden's Parliament on June 7, 2018, approved an amendment to the country's DTA with Switzerland to clarify the scope of the term pension fund in the agreement.
Switzerland's lower house of Parliament on May 29, 2018, approved DTAs with Kosovo and Pakistan.
The Moroccan Government has approved for ratification a DTA with the Republic of the Congo, it announced on May 29, 2018.
Argentina has approved a protocol to its DTA with Brazil, the Argentinian Official Gazette reported on May 23, 2018.
Brazil's upper house of Parliament on May 30, 2018, approved a protocol updating the DTA with Norway.
Hong Kong and Finland on May 24, 2018, signed a DTA.
Legislation ratifying a new DTA between Russia and Japan was submitted to the Russian State Assembly (the Duma) for approval on May 22, 2018.
Vietnam and Macau signed a DTA on April 16, according to a statement released by the Vietnamese Ministry of Finance on May 11, 2018.
Talks are continuing on a DTA between Jordan and Switzerland, according to a statement released by Jordan's Foreign Ministry on May 14, 2018.
The Czech Senate approved a law to ratify the DTA with Ghana on May 17, 2018.
The Philippines-Thailand DTA entered into force on March 5, and the Philippines' DTA with Sri Lanka on March 14, the Filipino tax agency announced on May 17, 2018. They will be effective from January 1, 2019.
Jordan's Minister of Planning and International Cooperation met with Luxembourg's Finance Minister to discuss enhanced cooperation between the two countries in a number of areas and agreed to seek to conclude a DTA.
Uzbekistan and Lithuania are to engage in talks towards a DTA, Uzbekistan's state news agency reported May 9, 2018.
Two Georgian committees approved the text of a DTA with Saudi Arabia and forwarded it for ratification, according to a May 17 announcement on the Georgian parliament's website.
Hong Kong gazetted an order to ratify its DTA with Saudi Arabia on May 18, 2018.
Talks are continuing on a DTA between Turkey and Afghanistan, according to a statement released by Turkey's Ministry of the Interior on May 11, 2018.
A new DTA between Finland and Spain will enter into force in January 2019, according to a May 18, 2018, announcement from the Finnish tax authority.
Andorra and Cyprus have signed a DTA, Andorra's Government announced on May 18, 2018.
Singapore and Brazil signed a DTA on May 7, 2018.
A DTA between Morocco and the Congo was signed on April 30, 2018.
The Mauritius Revenue Authority on March 19, 2018, published Government Notice No. 36 of 2018, confirming the entry into force of a Protocol updating its DTA with Barbados.
Legislation allowing for a DTA between the Netherlands and Malawi was ratified on April 30, 2018.
Switzerland and Brazil signed a DTA on May 3, 2018.
Slovakia on April 27, 2018, published Notice 123/2018 confirming the entry into force of its DTA with Ethiopia.
The Indian Government on May 7, 2018, announced that the DTA Protocol signed with Kuwait entered into force on March 26, 2018. A notice was published in India's Official Gazette on May 4, 2018.
The DTA between Slovakia and Iran became effective on May 1, 2018.