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Giant ‘Haboob’ dust storms cause EPA to relent on Arizona anti-pollution plan (access required)

Haboob

Like a toddler with a water hose, the monsoon brings the rain in bursts, unevenly spraying but never quite quenching Arizona’s dry earth.

Often, the season’s thunderstorms unleash an apocalyptic scene — a wall of dust, with its tinge of yellow and red against the setting sun, rushing to swallow the Valley whole and enveloping its homes with its unwelcome sandy mist. Free from crippling polar vortexes or earthquakes, the sandstorms are nature’s reminder to Arizona of its sweeping powers.

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Solar storm (access required)

solarenergie

All eyes on Arizona as formal energy hearings begin

At the heart of Arizona’s battle over solar net metering systems is whether utilities can balance solar energy with the cost of maintaining the grid that delivers electricity to all users.

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