Alo Japan<p><a href="https://www.alojapan.com/1240640/potentially-explosive-methane-gas-level-logged-at-osaka-expo-venue/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">alojapan.com/1240640/potential</span><span class="invisible">ly-explosive-methane-gas-level-logged-at-osaka-expo-venue/</span></a> Potentially explosive methane gas level logged at Osaka Expo venue <a href="https://channels.im/tags/ExplosiveGasExpoVenue" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ExplosiveGasExpoVenue</span></a> <a href="https://channels.im/tags/JapanExpo2025Safety" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JapanExpo2025Safety</span></a> <a href="https://channels.im/tags/JapanNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JapanNews</span></a> <a href="https://channels.im/tags/news" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>news</span></a> <a href="https://channels.im/tags/Osaka" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Osaka</span></a> <a href="https://channels.im/tags/OsakaExpo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OsakaExpo</span></a> <a href="https://channels.im/tags/OsakaExpoMethaneGas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OsakaExpoMethaneGas</span></a> <a href="https://channels.im/tags/OsakaNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OsakaNews</span></a> <a href="https://channels.im/tags/WorldExpoOsaka" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WorldExpoOsaka</span></a> <a href="https://channels.im/tags/%E5%A4%A7%E9%98%AA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>大阪</span></a> <a href="https://channels.im/tags/%E5%A4%A7%E9%98%AA%E5%BA%9C" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>大阪府</span></a> A potentially explosive level of methane gas was detected at the World Exposition venue in Osaka less than a week before the event’s opening on Sunday, prompting the organizer to step up safety measures. The Japan Association for the 2025 Worl…</p>