TDI provides landmine clearance, unexploded ordnance disposal, training and remote logistics solutions primarily across Africa and the Middle East.

Joined November 2012
372 Photos and videos
Through clearance operations and explosive ordnance disposal, UNMAS @UNISFA_1 is helping to make the Abyei Area safe again, enabling families to return home, children to play freely, and supporting peacekeepers and humanitarian partners in protecting civilians.
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TDI is committed to reducing the risk of accidents associated with uneploded ordnance. Seen here, TDI delivers crucial explosive ordnance training of troops before deployment. #mineaction
UNMAS is providing landmine & explosive ordnance safety training to newly arrived uniformed personnel. The goal: equip them with life-saving skills & behaviors before deployment to @UNISFA_1 bases. #UNMAS #UNISFA #MineAction #Abyei @UNPeacekeeping
Jun 10
As we enter our 21st year of operations, we thank all of shareholders, staff and followers for your support over the past 2 decades. As we move forward, TDI remains committed to reducing the risk and #landmines and #uxo.
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Mine action activities are commencing under the Syria Electricity Emergency Project (SEEP)! Funded by @WorldBankMENA
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TDI retweeted
For 78 years, UN peacekeepers have been on the front lines of conflict, protecting civilians. Today, many continue that legacy, risking their lives every day in the service of peace. We honour their service and sacrifice. #PeacekeepersDay @UNPeacekeeping
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TDI retweeted
Eid Mubarak! May we all draw inspiration from the values of empathy, charity & compassion that are celebrated during #EidAlAdha.
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TDI retweeted
“Today and every day, the United Nations is proud to work with African countries to build the peaceful, prosperous and sustainable future all Africans – and our world – deserve.” @antonioguterres on Monday’s #AfricaDay.
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TDI retweeted
Every day, nurses save lives and play a critical role in improving people’s health, preventing disease and responding to emergencies around the world. On Tuesday’s #InternationalNursesDay, join us in thanking nurses for their unwavering dedication, compassion and resilience.
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TDI retweeted
Tuesday is African World Heritage Day — an opportunity to celebrate the rich, diverse heritage of Africa & the invaluable contributions it offers to us all. More from @UNESCO on the importance of preserving the continent’s unique heritage: unesco.org/en/days/african-w…
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UNMAS as a component of @UNSOS_ delivered its first-ever all female Physical Security and Stockpile Management course for 14 officers from the Somali Security Forces. At UNMAS, we believe sustainable peace requires national capacity and the leadership of women @UNPeacekeeping
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TDI retweeted
Millions are returning home to Khartoum. But damaged buildings & explosives make the returns unsafe. Humanitarian teams are clearing homes, roads & schools to protect families. Funding from the OCHA-managed Sudan Humanitarian Fund #SHF is helping make safer returns possible.
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Apr 28
Representatives from TDI were in Geneva last week at the #NDMUN29; an insightful opportunity to engage with the wider mine action community.
Thank you to all who joined NDM 29 in Geneva. Convened by UNMAS & @theGICHD, this global gathering advanced collaboration under the theme “One Humanity.” 🔗 ndmun.org/ndm-un-29-internat… #MineAction #InvestInPeace
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TDI retweeted
Apr 2
For years, landmines devastated communities without discrimination. Global action helped cut casualties by more than three quarters, but that progress is now at risk. As these weapons re-emerge, civilians will once again pay the price, not just today but for generations. ICRC legal adviser Fahad Ahmed explains why landmines must remain in the past 👇🏽
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Apr 7
On this International Day for Mine Awareness and Assistance in Mine Action, the Humanitarian Coordinator in Sudan, Denise Brown, underscores that mine action is a humanitarian imperative to save lives, enable aid & support recovery. 🔗Full statement: reliefweb.int/report/sudan/s…
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Apr 2
On 4 April, mark the International Day for Mine Awareness and Assistance in Mine Action. Join UNMAS and partners in advancing mine action to save lives and restore communities. 🔗 unmas.org/en/news/internatio… #InvestInPeace #InvestinMineAction
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Mar 31
Conflict across the #OPT, #Sudan, and #Syria has led to extensive explosive ordnance contamination. On 1 April UNMAS will unveil an exhibition to highlight the universal and indiscriminate risks posed by explosive ordnance and children’s responses across these contexts #IMAD2026
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TDI retweeted
The acting head of the @UNPeacekeeping mission in Abyei, Major General Robert Yaw Affram, told UN News that the disputed region remains highly volatile, as UN forces operate in a political and security vacuum between Sudan and South Sudan. news.un.org/en/audio/2026/01…
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Conflict in the OPT has left behind a lethal legacy of explosive ordnance, with thousands having to live alongside these threats. In 2025 UNMAS assessed humanitarian sites, guided convoys and delivered critical risk education. The mission continues in 2026.
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Jan 6
As we begin the new year, we would like to extend a big thank-you to all of our staff, partners, shareholders and followers who have seen us through 2025. May 2026 be a prosperous year ahead. @Constellis
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Jan 6
Thank-you for the mention @Constellis
22 Dec 2025
As we near 2026, The Development Initiative marks 20 years of clearing landmines/UXO, protecting communities, & supporting partners worldwide. From a small team to a trusted leader in mine action, TDI’s impact is built on expertise, teamwork, & commitment. constellis.com/tdi-20-years
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