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Climate Change

UN’s weather agency: 2022 was nasty, deadly, costly and hot

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Looking back at 2022′s weather with months of analysis, the World Meteorological Organization said Friday that last year really was as bad as it seemed when people were muddling through it.

And about as bad as it gets — until more warming kicks in.

Killer floods, droughts and heat waves hit around the world, costing many billions of dollars. Global ocean heat and acidity levels hit record highs and Antarctic sea ice and European Alps glaciers reached record low amounts, according to the United Nations’ climate agency’s State of Global Climate 2022 report released Friday.

While levels have been higher before human civilization, global sea height and the amount of heat-trapping carbon dioxide and methane in the air reached highest modern recorded amounts, AP reported.

The key glaciers that scientists use as a health check for the world shrank by more than 1.3 meters in just one year and for the first time in history no snow survived the summer melt season on Switzerland’s glaciers, the report said.

Sea level is now rising at about double the rate it did in the 1990s, WMO Secretary-General Petteri Taalas said in a news conference. Oceans can rise another half a meter to a meter by the end of century as more ice melts from ice sheets and glaciers and warmer water expands, he said.

“Unfortunately these negative trends in weather patterns and all of these parameters may continue until the 2060s” despite efforts to reduce emissions of heat-trapping gases because of the pollution already spewed, Taalas said. “We have already lost this melting of this glaciers game and sea level rise game. So that’s bad news.”

Last year was close to but not quite the hottest year on record, ranking fifth or sixth hottest depending on measuring techniques. But the past eight years are the hottest eight years on record globally. The world kept that warm despite the rare third year of a La Nina, a natural temporary cooling of parts of the Pacific Ocean that changes weather worldwide.

The United Kingdom, France, Ireland, Portugal, Spain, Belgium, Luxembourg, Italy, Germany, Switzerland and New Zealand had their hottest years on record.

Global heat and other weather records go back to 1850.

“In 2022, continuous drought in East Africa, record breaking rainfall in Pakistan and record-breaking heat waves in China and Europe affected tens of millions, drove food insecurity, boosted mass migration, and cost billions of dollars in loss and damage,” Taalas said.

China’s heat wave was its longest and most extensive in that country’s record with its summer not just hottest on record but smashing the old record by more than 0.5 degrees Celsius, the 55-page report said.

Africa’s drought displaced more than 1.7 million people in Somalia and Ethiopia, while Pakistan’s devastating flooding — which put one-third of the nation under water at one point — displaced about 8 million people, the report said.

Climate Change

Afghanistan needs international assistance to combat climate change: Baradar

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Mullah Abdul Ghani Baradar, Deputy Prime Minister for Economic Affairs, has called for Afghanistan to have fair access to international financial and technical assistance to combat climate change and reduce losses caused by natural disasters.

Speaking at a ceremony marking the International Day for Disaster Risk Reduction, Baradar said Afghanistan continues to suffer from the effects of climate change despite having no significant role in greenhouse gas emissions or global climate degradation.

He added that Afghanistan suffered severe social and economic losses last year due to earthquakes, seasonal floods and droughts. These disasters caused casualties and extensive financial losses, as well as damage to public infrastructure.

Emphasizing the need for climate justice, Baradar said: “It is inconsistent with the principles of global climate justice that we have no role in creating the problem, yet must bear its severe consequences and pay the price for the destruction caused by others.”

He urged the international community, the United Nations and climate-related organizations not to allow political considerations to interfere with efforts to combat climate change.

Baradar said climate change affects everyone and that protecting the global climate is a shared responsibility of all countries, without exception.

He stressed that fair access to international financial and technical assistance to reduce losses caused by natural disasters and climate change is Afghanistan’s right.

The Deputy Prime Minister for Economic Affairs also called on the international community to provide practical assistance by supplying modern meteorological equipment, early warning systems, advanced rescue equipment and support to strengthen Afghanistan’s technical capacity.

He further said the Islamic Emirate had made significant efforts to construct buildings that meet standards for resilience against natural disasters, build standard retaining walls to control water flows, and protect and restore forests. He added that these efforts would continue.

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Climate Change

Afghanistan on climate front line as Kabul faces groundwater warning

Participants also highlighted growing pressure on already limited water and other community resources following the return of large numbers of Afghan migrants.

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Afghanistan is among the countries most vulnerable to climate change despite contributing less than 0.1 percent of global greenhouse gas emissions, UN officials and experts said at a meeting on the sidelines of the United Nations General Assembly in New York.

The meeting, titled “Afghanistan on the Front Line of Climate and Migration Pressures,” brought together UN representatives, experts and Afghan activists to discuss the country’s worsening water crisis, drought, floods, displacement and the impact of climate change.

Selwin Hart, Adviser to the UN Secretary-General on Climate Action, said Afghanistan faces severe climate vulnerability, environmental degradation, economic fragility and limited institutional capacity.

“Afghanistan accounts for less than 0.1 percent of global greenhouse gas emissions, but faces severe climate vulnerability, environmental degradation, economic fragility and limited institutional capacity,” Hart said.

He said drought had severely affected Afghan communities for four consecutive years between 2021 and 2024, while flash floods this spring affected more than 73,000 people.

Participants also highlighted growing pressure on already limited water and other community resources following the return of large numbers of Afghan migrants.

Najibullah Sadid, a water resources and climate change expert, warned that Kabul could become the first capital in the world to face severe groundwater shortages by 2030.

Kabul’s groundwater resources have been declining amid growing demand, with the city’s population estimated at around seven million. Experts have warned that continued overuse and reduced water availability could put the capital under severe water stress in the coming years.

Switzerland’s representative to the United Nations said his country supports Afghanistan’s efforts to address climate change and water security and is working through various channels to strengthen capacity in these areas.

He said Switzerland supports initiatives including the UN Regional Centre for Preventive Diplomacy in Central Asia and the Global Network of Women in Water Diplomacy, as well as the network’s activities in Central Asia and Afghanistan.

Participants called for Afghanistan’s climate crisis to be addressed through greater international cooperation and responsibility. They also urged improved access for Afghanistan and local institutions to financial resources for climate adaptation and compensation for climate-related losses.

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Climate Change

El Niño likely to intensify, may become strongest ever recorded, WMO says

A ​very strong El Niño can significantly shift rainfall and temperature patterns worldwide, and fuel extreme weather, like typhoons.

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The El Niño weather phenomenon is set to intensify further into 2027 and could be the strongest ​ever, raising risks of extreme weather into next year, the World Meteorological ‌Organization said on Thursday.

“If this trajectory continues, it may be stronger than anything since our monitoring began. So literally off the charts we have used for the past four decades,” WMO ​Secretary-General Celeste Saulo told a Geneva press conference, Reuters reported.

The U.N. weather agency said ​its forecasts showed a near 100% likelihood that El Niño will ⁠persist through February 2027, fuelled by exceptionally warm Pacific Ocean temperatures. This is ​the first time it has expressed such a degree of certainty, the WMO said.

A ​very strong El Niño can significantly shift rainfall and temperature patterns worldwide, and fuel extreme weather, like typhoons.

“El Niño is being supersized before our eyes. The science leaves no room for doubt: ​The planet is in uncharted waters, and those waters are heating up,” said ​United Nations Secretary-General Antonio Guterres.

El Niño is a periodic warming of sea surface temperatures in the ‌eastern ⁠Pacific caused by weakening trade winds. It occurs naturally every two to seven years and tends to last up to 12 months, causing intense rains and droughts across Latin America.

This year’s phenomenon has already had an impact on soft commodities in tropical ​areas, causing a severe ​food crisis across ⁠Central America’s Dry Corridor.

It is set to peak towards the end of this year, the WMO said in a statement. But ​its effects will continue into 2027 and are set to ​leave higher ⁠global temperatures next year in its wake, Saulo said.

Saulo said the WMO was stepping up preparedness and early warning efforts in preparation.

“WMO is committed to working closely with partners ⁠across ​the United Nations and humanitarian system to provide ​the climate intelligence and insights needed to support disaster management and climate-sensitive sectors like agriculture, health, energy and ​water resources,” she said.

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