Question: While LGBT rights have evolved dramatically in the UK, one small member country bordering the Republic of Ireland has lagged behind and was the last to legalise what?

Context paragraphs:
LGBT rights in the United Kingdom: Lesbian, gay, bisexual, and transgender (LGBT) rights in the United Kingdom have evolved dramatically over time.

LGBT rights in the Republic of Ireland: Attitudes in Ireland towards lesbian, gay, bisexual, and transgender (LGBT) people are regarded as among the most liberal in the world.  Ireland is notable for its transformation from a country holding overwhelmingly conservative attitudes toward LGBT issues to one holding overwhelmingly liberal ones in the space of a generation.  In May 2015, Ireland became the first country to legalise same-sex marriage on a national level by popular vote.  The "New York Times" hailed the victory as putting Ireland at the "vanguard of social change".  Since July 2015, transgender people in Ireland can self-declare their gender for the purpose of updating passports, driving licences, obtaining new birth certificates, and getting married.  Both male and female same-sex sexual activity is legal in the state.  Government recognition of LGBT rights in Ireland has expanded greatly over the past two decades.  Homosexuality was decriminalised in 1993, and most forms of discrimination based on sexual orientation are now outlawed.  Ireland also forbids incitement to hatred based on sexual orientation.

Solar power in New Hampshire: Solar power in New Hampshire provides a small percentage of the state's electricity.  State renewable requirements and declining prices have led to some installations.  Photovoltaics on rooftops can provide 53.4% of all electricity used in New Hampshire, from 5,300 MW of solar panels, and 72% of the electricity used in Concord, New Hampshire.  A 2016 estimate suggests that a typical 5 kW system costing $25,000 before credits and utility savings will pay for itself in 9 years, and generate a profit of $34,196 over the rest of its 25-year life.  A loan or lease provides a net savings each year, including the first year.  New Hampshire has a rebate program which pays $0.75/W for residential systems up to 5 kW, for up to 50% of the system cost, up to $3,750.  However, New Hampshire's solar installation lagged behind nearby states such as Vermont and New York, which in 2013 had 10 times and 25 times more solar, respectively.

LGBT rights in communism: LGBT rights in communism has evolved radically throughout history.  In the 20th century, Marxist states and parties varied on LGBT rights, with some being among the first political parties to support LGBT rights, while others maintained anti-LGBT views.  In the 21st century, communist parties in the West are generally pro-LGBT rights.

LGBT rights in the Maldives: LGBT rights in the Maldives are still in development as the country continues to strongly oppose law reform and LGBT rights developments through the Universal Periodic Review and other recommendations.  The Maldives was one of the initial 57 (now 54) members to sign a document opposing LGBT rights in the UN declaration on sexual orientation and gender identity in 2008.  In 2011, the Maldives further rejected a landmark proposal for an LGBT rights resolution in the United Nations Human Rights Council put forth by the Republic of South Africa.  Since then, many other attempts to develop LGBT Rights in the country have been rejected by the Government.  Homosexuality was originally criminalised in the Maldives in the 1880s.  The Maldives law criminalises homosexuality and prescribes criminal penalties for same-sex sexual conduct and relationships.  The Penal Code of the Maldives works with Islamic Shariah Law to punish any acts relating to homosexuality through prison sentences, death penalties, and lashings.  Despite this, homosexuality is rarely prosecuted but remains a social taboo where sexual orientation discrimination occurs frequently and those in the LGBT community are subject to hate crimes and other human rights violations.

Lok'nStore: Lok'nStore Group PLC is a provider of self storage space in and around the South East of England.  The company rents individual rooms to both business and domestic customers and has been listed on the Alternative Investment market (AIM) since June 2000.  Lok'nStore was one of the first self-storage companies in the UK, where the concept of self-storage lagged behind the development seen in the US.  The Company opened its first centre in 1995.  Lok'nStore currently has over 25 centres and is the fourth biggest player in the whole UK self-storage industry.

LGBT rights in Northern Ireland: Lesbian, gay, bisexual, transgender (LGBT) rights in Northern Ireland are the least advanced in the United Kingdom and Ireland, lagging behind Great Britain and the Republic of Ireland respectively.  It was the last country in the United Kingdom to legalise same-sex sexual activity, the last to end a lifetime ban on blood donations by men who have sex with men and since 2015 is the only part of western Europe to prohibit same-sex marriage.  Progress on LGBT rights has mostly been achieved during direct rule by the Government of the United Kingdom or through court action rather than local legislative reform, due to the veto power wielded by the anti-LGBT Democratic Unionist Party and its allies under Northern Ireland's power-sharing system.  ILGA rates Northern Ireland as the worst place in the United Kingdom for LGBT people, with 74% equality of rights compared to 86% LGBT equality in the United Kingdom overall and 92% equality in Scotland.  LGBT rights campaigner Peter Tatchell describes Northern Ireland as "the most homophobic place in western Europe".

Football in Venezuela: Football is a widely practiced and popular sport in Venezuela, although the sport has lagged behind baseball in popularity.  The country has proven one of the biggest underachievers in CONMEBOL and was formerly known as the "Cenicienta" of the region.

Russian LGBT Network: The Russian LGBT Network (Russian: Российская ЛГБТ-сеть ) is a non-governmental LGBT rights organization working for the social acceptance of and protection of the rights of LGBT people in Russia.  Founded in 2006, it was reformed into the first (and only) Russian inter-regional LGBT rights organization on October 19, 2008.  The organization is a member of the International Lesbian and Gay Association (ILGA) and is led by Russian LGBT rights activist Igor Kochetkov.

Water supply and sanitation in Belgium: Water supply and sanitation in Belgium is provided by a large variety of organizations: Most of the 589 municipalities of Belgium have delegated the responsibility for water supply and sanitation to regional or inter-municipal utilities.  There are more than 62 water supply utilities, including 2 regional, 30 inter-municipal and 30 municipal utilities.  Another 100 mostly small municipalities provide services directly without having a legally of financially separate entity for water supply.  Water is not scarce in Belgium and water supply is generally continuous and of good quality.  However, wastewater treatment has long lagged behind and Brussels only achieved full treatment of its wastewater in 2007.  In 2004 the European Court of Justice ruled condemning Belgium's failure to comply with the EU wastewater directive, and the ruling has not been fully complied with so far.  Wallonia satisfies 55% of the national needs in drinking water while it counts only 37% of the population.  Flanders and Brussels are dependent on drinking water from Wallonia, at a level of 40% and 98% respectively.

Supporting paragraphs: LGBT rights in Northern Ireland LGBT rights in the United Kingdom
Answer: same-sex sexual activity