UNITED NATIONS — The U.N. General Assembly on Wednesday declared 2025 to 2034 the United Nations Decade on Combating Sand and Dust Storms — extreme weather events that are increasing and threatening health and economies from central Africa to northern China.
Uganda's U.N. Ambassador Godfrey Kwoba, who introduced the resolution on behalf of the Group of 77, a powerful U.N. group of 134 developing countries and China, told the 193-member assembly the initiative aims to ''halt and mitigate the negative effects of sand and dust storms '' through ''international and regional cooperation.''
The assembly adopted the resolution by consensus and a bang of the gavel by assembly president Dennis Francis.
In a 2022 report, the United Nations Convention to Combat Desertification said sand and dust storms have ''increased dramatically in frequency in recent years.''
It said storms can exacerbate respiratory illnesses, kill crops and livestock, and increase desertification, though documentation of their impact is limited.
The convention estimated that 2 trillion tons of sand and dust enter the atmosphere annually, largely in dry lands and sub-humid regions with little vegetation.
The majority of emissions result from natural conditions, but droughts and climate change exacerbate the issue, it said.
The report estimated that ''at least 25% of global dust emissions originate from human activities'' like unsustainable land management and water use.
