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Umair Irfan

Umair Irfan

Former correspondent

    Latest articles by Umair Irfan

    Explainers
    Covid-19 vaccines for young kids are a big step toward a new normalCovid-19 vaccines for young kids are a big step toward a new normal
    Explainers

    5- to 11-year-olds are now eligible for the Pfizer/BioNTech vaccine. That could be a game changer for families and schools.

    By Umair Irfan
    Explainers
    The fate of the planet will be negotiated in GlasgowThe fate of the planet will be negotiated in Glasgow
    Explainers

    Here’s what you need to know about COP26, the high-stakes climate conference that starts on October 31.

    By Umair Irfan
    Are “net-zero” climate targets just hot air?
    Explainers

    The US, Australia, Japan, and even Saudi Arabia are aiming for net-zero. Does it mean anything?

    By Umair Irfan
    The $5 trillion insurance industry faces a reckoning. Blame climate change.
    Explainers

    Insurers are getting rocked by climate disasters. They’re also shaping how we prepare for the next one.

    By Umair Irfan
    Science
    Why Merck’s Covid-19 pill molnupiravir could be so importantWhy Merck’s Covid-19 pill molnupiravir could be so important
    Science

    The pharma giant said its new antiviral drug cut hospitalizations in half for at-risk Covid-19 patients.

    By Umair Irfan
    Climate
    Earth’s climate is chaotic. The winners of the 2021 Nobel Prize in physics found patterns in the noise.Earth’s climate is chaotic. The winners of the 2021 Nobel Prize in physics found patterns in the noise.
    Climate

    Klaus Hasselmann, Syukuro Manabe, and Giorgio Parisi shaped climate change models and our understanding of the future.

    By Umair Irfan
    Explainers
    We can’t just run away from wildfiresWe can’t just run away from wildfires
    Explainers

    The risks of massive wildfires are growing, but we have tools to curb them.

    By Umair Irfan
    How bad will climate change get?
    Explainers

    These five climate scenarios show us what the future of the planet could look like.

    By Umair Irfan
    Explainers
    What’s causing California’s unprecedented wildfiresWhat’s causing California’s unprecedented wildfires
    Explainers

    Extreme heat, dryness, wind, and ample fuel are driving enormous wildfires into new areas.

    By Umair Irfan
    Why Hurricane Ida has been so devastating to the Gulf Coast
    Explainers

    Rising seas, a warming world, and Covid-19 are shaping the impact of “one of the strongest storms to ever hit Louisiana.”

    By Umair Irfan and Benji Jones