A poisonous cloud caused by the <a href="https://en.wikipedia.org/wiki/Types_of_volcanic_eruptions" id="mwVA" rel="mw:WikiLink" title="Types of volcanic eruptions">eruption</a> of the <a href="https://en.wikipedia.org/wiki/Laki" id="mwVQ" rel="mw:WikiLink" title="Laki">Laki</a> volcano in <a href="https://en.wikipedia.org/wiki/Iceland" id="mwVg" rel="mw:WikiLink" title="Iceland">Iceland</a> reaches <a href="https://en.wikipedia.org/wiki/Le_Havre" id="mwVw" rel="mw:WikiLink" title="Le Havre">Le Havre</a> in France.