Asif Khan

365 posts

Asif Khan

Asif Khan

@akhankhattak

Scientist

Katılım Şubat 2013
141 Takip Edilen195 Takipçiler
Asif Khan
Asif Khan@akhankhattak·
@SkyNews Warmer winters are going to reduce the fresh water availability and thus put pressure on the sustainability of terrestrial water resources.
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Sky News
Sky News@SkyNews·
The impact of extreme heat in winter is very different to that in summer, bringing snow and water shortages and shrivelling glaciers, which impacts freshwater supply trib.al/NYul7GA
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Scott Duncan
Scott Duncan@ScottDuncanWX·
Exceptional warmth is surging into Europe to end 2022. What a year of extremes it has been and it is going out with a bang. Likely hitting +20°C in Southern Germany with overnight lows in the widely in the mid-teens. Bonkers for this time of the year.
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Asif Khan
Asif Khan@akhankhattak·
If we look after our planet, it will look after us. However, history has shown that we have looked after ourselves instead. Consequently, our planet is in the grip of #ClimateChange. We really need to shift our interest to looking after our planet, to break free from this grip.
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Asif Khan
Asif Khan@akhankhattak·
(1/2) The extreme weather phenomenon, called the ‘Bomb Cyclone’, (now in North American continent) is a once in a generation storm. It intensifies quickly and forms from cold air colliding with rising warm air creating a low pressure system. The cooler air sinks to fill the gap.
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Asif Khan
Asif Khan@akhankhattak·
Nature-based solutions (NBS) alone cannot achieve #NetZero. The urgent actual #ClimateAction required is #Mitigation. NBS may prove risky because forests and soils are threatened by fire, disease, farming, and deforestation. They could lose their stored C back to the atmosphere.
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Asif Khan
Asif Khan@akhankhattak·
@HabibJanPak This is a good step and, if implemented, will reduce environmental pollution.
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Asif Khan
Asif Khan@akhankhattak·
#ClimateAdaptation simply means to make changes so that we can cope with the impacts of #ClimateChange, such as improving flood defences, developing heat-resistant crops, building sea walls, preparing drought management plans, etc. This is crucial for the heat already locked in.
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Asif Khan
Asif Khan@akhankhattak·
@COP27P @OvaisSarmad @simonstiell Though the #LossAndDamage compensation funding is a historic outcome in #COP27, the 'main' thing that remains to be agreed on is "#Mitigation" - reducing emissions, and so from this perspective COP27 was not successful. The root cause of this global crisis needs to be addressed.
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COP27
COP27@COP27P·
After two weeks of extensive negotiations, #COP27 has concluded with a hallmark implementation plan #SHIP, and a historic deal for agenda item and outcome on #LossAndDamage funding.
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Asif Khan
Asif Khan@akhankhattak·
How we store #Energy in innovative batteries and novel storage systems from intermittent #Renewable power sources, for times when the sun is not shining or the wind is not blowing, is going to be one of the key factors to tackling the #ClimateCrisis under rapid decarbonisation.
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Asif Khan
Asif Khan@akhankhattak·
#Microplastics are an invisible danger. Due to abrasion, plastics are disintegrated into microscopic particles, which contaminate air, soil, and water (all essential for our survival). It is affecting the entire planet, even found in fresh snow in the #Arctic. #KeepHomeHabitable
Asif Khan tweet media
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Asif Khan
Asif Khan@akhankhattak·
Plants can be highly sensitive to environmental cues. Tulip flowers open and close in response to environmental cues of heat and light. Tulips at night time:
Asif Khan tweet media
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Asif Khan
Asif Khan@akhankhattak·
@Dominiquetaegon Pakistan's example has been misrepresented. In fact, the climate-change-exacerbated monster #Monsoon, with record breaking rainfall, left 1/3rd of the country (the size of UK) inundated. The natural landscape relief system simply could not cope with the 'unprecedented' rainfall.
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