Environment & Energy
Related: About this forumRemember Those E. African Locust Swarms? The Next Generation Is About To Go Airborne
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For months, a large part of East Africa has been caught in a cycle with no end in sight as millions of locusts became billions, nibbling away the leaves of both crops and the brush that sustains the livestock so important to many families. "The risk of significant impact to both crops and rangelands is very high," the regional IGAD Climate Prediction & Applications Center said Wednesday in a statement.
For now, the young yellow locusts cover the ground and tree trunks like a twitching carpet, sometimes drifting over the dust like giant grains of sand. In the past week and a half, Polo said, the locusts have transformed from hoppers to more mature flying swarms that in the next couple of weeks will take to long-distance flight, creating the vast swarms that can largely blot out the horizon. A single swarm can be the size of a large city.
Once airborne, the locusts will be harder to contain, flying up to 124 miles a day. "They follow prevailing winds," Polo said. "So they'll start entering Sudan, Ethiopia and eventually come around toward Somalia." By then, the winds will have shifted and whatever swarms are left will come back into Kenya. "By February, March of next year they'll be laying eggs in Kenya again," he said. The next generation could be up to 20 times the size of the previous one.
The trouble is, only Kenya and Ethiopia are doing the pesticide control work. "In places like Sudan, South Sudan, especially Somalia, there's no way, people can't go there because of the issues those countries are having," Polo said. "The limited financial capacity of some of the affected countries and the lockdown due to the coronavirus pandemic have further hampered control efforts. Additionally, armed conflict in Somalia rendered some of the locust breeding areas inaccessible," ICPAC expert Abubakr Salih Babiker and colleagues wrote in correspondence published in the journal Nature Climate Change this month.
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https://www.eenews.net/climatewire/2020/07/06/stories/1063511629
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(67,406 posts)We already have the antichrist, now we have the 5th trumpet of the apocalypse