The Menas Borders blog brings cutting edge news and analysis of all of the major border disputes. We have decades of practical hands-on experience in advising both governments and natural resources companies about their offshore and onshore border related questions. This blog intends to bring some of our knowledge to a wider audience. Please see our website (www.menasborders.com) for more information.
Thursday, 23 May 2013
Nicaragua claims against Costa Rica rejected by ICJ
Wednesday, 6 April 2011
Google Maps changes Costa Rica-Nicaragua border depiction
![]() |
| Google Maps' depiction of the border region in October 2010 |
![]() |
| Google Maps' depiction in April 2011 |
Thursday, 31 March 2011
Costa Rica deploys border police force
![]() |
| New Costa Rican border police force Source: Tico Times |
Tuesday, 22 March 2011
Oil interests behind Costa Rica-Nicaragua case
Wednesday, 26 January 2011
Google Maps: Virtual Land Grabs and ‘Google Recognition’
Thursday, 20 January 2011
Mexico holds talks with Costa Rica and Nicaragua on river border dispute
![]() |
| Mexican secretary for foreign affairs, Patricia Espinosa |
Monday, 17 January 2011
Costa Rica and Nicaragua present border cases at ICJ
![]() |
| The Costa Rican delegation at the ICJ |
Tuesday, 4 January 2011
Top 10 Border Stories of 2010
1. Norway and Russia maritime agreement - April
2010 saw increased focus on the arctic region as the continued receding of ice makes oil and gas exploration increasingly tempting and shipping routes more plausible, and in April Norway and Russia came to an agreement over the Barents Sea. The agreement saw the extension of their maritime boundaries through 175,000sq km of previously disputed territory. The resulting 'Barents Sea Pact ' was signed by leaders of each country in September, and now require ratification by parliaments.
2. Slovenia's arbitration referendum - June
The lack of a firm maritime boundary agreement in the Piran Bay has been the main thorn in the sides of the former Yugoslav neighbours, and Slovenia had been threatening to block Croatia's EU entrance until the situation was resolved. In June, Slovenia voted in a national referendum to send the case to international arbitration, thereby creating a path for resolution.
3. Eritrea and Djibouti negotiation - June
The two year standoff between Eritrea and Djibouti over Ras Doumeira inched towards resolution when, in June, it was announced that both sides had agreed to a Qatar-mediated resolution process. The UN welcomed the move, but Eritrea's former master and regional enemy Ethiopia said Eritrea's actions should be viewed with caution.
4. Burkino Faso and Niger refer to ICJ - July
The African Union Border Programme encouraged all African nations to resolve their border disputes by 2012. Likely motivated by this, Burkina Faso and Niger decided to send their dispute over the central section of their border to the ICJ , and they jointly submitted their request in July. ICJ cases have a tendency to last for many years, and in an effort to avoid Nigeria-Cameroon style difficulties, Burkina Faso and Niger have established their own, very strict timeline, and have asked for a panel of experts to be appointed.
5. Thailand and Cambodia temple standoff - July-August
Cambodia's ownership over the eleventh century Preah Vihear temple was accepted by UNESCO in 2008, and tensions rose over the 2010 summer when Cambodia submitted new management plans for the temple and the surrounding area to the organisation. Thailand threatened to drop out of UNESCO, and both sides stepped up their military presence around the temple area. Diplomacy prevailed, and several rounds of talks have been held since.
6. China and India war of words - August
While both countries have tried to emphasise their good relations this year, problems remain between China and India over their disputed Himalayan border. In August, Beijing reportedly denied a visa to an Indian general on an official visit because he oversaw army actions in Indian-controlled Kashmir. India is said to have responded by freezing military exchanges, although exactly what was effected was not clear. Indian concerns over China's actions in neighbouring Burma and Pakistan continued throughout the year, and no progress was made in resolving the decade-long dispute over their shared border.
7. China and Japan island dispute - September
After a Chinese fishing trawler was intercepted and arrested in disputed waters near the Diaoyu (or Senkaku) Islands, relations between China and Japan reached a low. Anti-Japanese protests broke out across China, which continued, even after the captain and crew were released back to China a few weeks later.
8. Nicaragua and Costa Rica San Juan dispute - October
Nicaraguan dredging of the San Juan River, the border between the two countries, but which Nicaragua controls, caused Costa Rican concern, and they accused the Nicaraguan army of occupying some of their land. Reports that Nicaragua were acting based on Google Maps grabbed headlines, and Nicaraguan refusal to leave the land has resulted in the case being taken to the ICJ.
9. North and South Koreas' military clash - November-December
South Korean military execises in disputed waters around Yeonpyeong Island in late November provoked an artillery response from the North, which resulted in four South Korean deaths. South Korea continued to carry out the exercises, supported by US, and while Pyongyang promised further retaliation, they never carried it out.
10. Sudan's run up to the referendum - year long
Preparations for the 9th January 2011 Southern Sudan independence referendum progressed relatively smoothly, despite the South accusing Khartoum of delaying tactics, and Khartoum's displeasure at the presence of UN troops on the North-South border. Talks over Abyei brokedown, however, and it is extremely unlikely that the mooted separate referendum for residents of the oil-rich border region will go ahead. The start of 2011 is likely to see the creation of the first new African nation since 1993, but whether peace can be maintained is yet to be seen.
Monday, 13 December 2010
Help offered, but progress slow on Nicaragua-Costa Rica border dispute
Nicaraguan President Daneil OrtegaThe dispute between Nicaragua and Costa Rica dates back to October this year, and is centred on their border along the San Juan River. Nicaragua, who has sovereignty over the river, began a river dredging project in October, and was accused of dumping silt from the river onto Costa Rican land. Costa Rica also complained that the way it was being dredged would encourage the river to change course and move into Costa Rican territory. Nicaragua also stands accused of militarily occupying an island on the river.
Costa Rica, which does not have a military, asked the Washington-based Organization of American States (OAS) to intervene, and, in November, the organization twice requested that Nicaragua removed its troops, but Nicaragua refused. The case has now been referred to the International Court of Justice (ICJ) in the Hague, whose ruling on the matter will be binding.
With the case now in the hands of the ICJ, President Ortega seems to have given up on talks. Costa Rica's foreign minister, Rene Castro, said on 10th December, that the government of Nicaragua has rejected their proposal for dialogue. Costa Rica had apparently proposed a series of talks in Liberia, Costa Rica, for 20th December, but Ortega has said that now that the case is referred to the ICJ, he had no business attending Costa Rican-mediated talks.
Contradicting reports say that Ortega has agreed to have a dialogue with Chinchilla in the presence of 'friendly' nations and without conditions. On 10th December, Ortega said, "I am ready today to go anywhere presidenta Laura Chinchilla says, without any conditions."
It seems to be the question of conditions that is the sticking point. It was Chinchilla who apparently proposed the talks for 20th December, but said she would only attend them if Ortega had his troops removed from the disputed territory, and if OAS officials could act as mediators. Ortega is refusing to be restricted by any conditions whatsoever. He has said, however, that he is interested in carrying out the talks with 'friendly' nations as witnesses.
Costa Rica, however, argues that Ortega is being disingenuous. "President Correa proposes a commission of friend countries, but Nicaragua has refused. For that, the position of president Ortega is a lie: because President Correa has offered his country as well as Cuba, Venezuela, Colombia and Mexico as guarantors to the discussion or solution and Nicaragua rejected it", Roverssi said. Spain and the US have also offered their help in solving the dispute.
According to Roverssi, however, "There is nothing pending, the subject is frozen".
Monday, 8 November 2010
Nicaragua and Costa Rica in border row over Google maps
The dispute centres around the San Juan River, which starts in Lake Nicaragua, and becomes the natural border between Nicaragua and Costa Rica for much of its 120 mile course to the sea. For more than a century, the countries have sparred over navigation and fishing rights on the river, although the issues were largely settled by an International Court of Justice (ICJ) ruling in 2009.
The ICJ decision regarded that Costa Rica has navigational rights on the river, but that Nicaragua maintains the power of regulation. In essence, they ruled that in the regions under dispute, the border lay, not in the middle of the river, but on the Costa Rican bank. The river itself is in Nicaraguan territory.
The Costa Ricans, unsurprisingly, were not happy about the plan, especially when Security Minister Jose Maria Tijerino revealed photos showing that the river sediment was being dumped on Costa Rican territory. Ortega had communicated his plans to San Jose, of course, but the Costa Ricans accused the Nicaraguans over breaking promises.
“We had a guarantee,” Costa Rican Vice Foreign Minister Carlos Roverssi, told reporters Tuesday 26th October. “They were going to conduct only a small dredging that wouldn't affect Costa Rican territory. But what happened is a violation of our national sovereignty … that changes the circumstances.”
Farmers on the Costa Rican side have also alleged that a group of armed men have invaded their land, harassed workers and killed livestock.
It is this land invasion that has gotten Google in trouble; it is also the point in which most media coverage starts, ignoring the crucial background to the story. The leader of the dredging project is Sandista revolutionary hero Eden 'Comandante Cero' Pastora, a close ally of the Nicaraguan president. Upon being accused of crossing the border, setting up camp on a disputed island and replacing a Costa Rican flag with a Nicaraguan one, he blamed Google Maps, saying he was in territory that internet giant had said was Nicaraguan. Many commentators have pointed out that it would be worrying if any government was that reliant on Google Maps, and have suggested that the Nicaraguans are using the map to justify a land grab.
Costa Rica put up a fuss, Google admitted the map was incorrect and blamed the US State Department for providing it with information that put the border 1.7 miles away from where it should be. On Friday 5th November Google geopolicy analyst Charlie Hale said in a Google blogpost that the State Department had provided a corrected version and "we are now working to update our maps."
The problem could have been solved there, except that the Nicaraguan government spoke up, saying the current Google map was actually correct. A further issue has possibly arisen too, with unconfirmed sources saying that Pastora has denied the Google connection. Apparently, he says that he was on Nicaraguan territory as prescribed by the Canas-Jerez Treaty of 1858.
"Costa Rica is seeing its dignity smeared and there is a sense of great national urgency [to resolve this problem]," Chinchilla said after meeting Insulza.
There is no easy answer to this dispute. The 2009 ICJ decision relied heavily on the 1858 treaty, but there was great difficulty in determining the exact meaning of the treaty. It is interesting that both sides have claimed that the treaty will prove their view of the border region to be correct. Hale, for example, said Google was going to use the First Award of Arbitration of 1897, which affirmed the Cañas-Jerez Treaty of 1858, to redraw its border based on the Costa Rican request, while Pastora has said that the Treaty gives him the right be where he was. The situation will not descend into war – Costa Rica lacks an army – but both sides have increased official presence in the area. What Google will do awaits to be seen.
Sources: Globalpost, AFP, Google Blog, The Galloping Beaver Blog









