Medicare made it easier for hospitals and doctors to implant certain heart devices. Photo: Patrick Semansky / AP

The Centers for Medicare & Medicaid Services will not reduce coverage requirements for implantable cardioverter defibrillators, Modern Healthcare reports. Instead, Medicare "cut regulatory burden" for hospitals and surgeons looking to implant the heart devices.

Why it matters: The government's decision to relax the coverage policies comes two years after more than 500 hospitals had to pay $280 million to settle allegations they billed Medicare for the heart devices even though they violated Medicare's rules.

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Wind and solar power hit record global market shares in first half of 2020

Reproduced from Ember; Chart: Axios Visuals

A steep decline in coal-fired power combined with rising wind and solar output drove the carbon-free sources to record global market share in the first half of 2020, per a new analysis from the environmental think tank Ember.

Why it matters: The report shows how the coronavirus pandemic is speeding the ongoing shakeup of the global power mix — but also how it's occurring too slowly to reach international climate goals.

Trump vows to block stimulus funding for mail-in voting and USPS

President Trump on Thursday told Fox Business' Maria Bartiromo that Democratic demands to fund mail-in voting and the U.S. Postal Service in ongoing coronavirus stimulus negotiations were a non-starter.

Why it matters: Trump directly linked Democrats' desired $3.6 billion for mail-in voting and $25 billion for the USPS to his continued baseless claims that increased mail-in voting will lead to widespread voter fraud.

BodyArmor takes aim at Gatorade's sports drink dominance

Illustration: Eniola Odetunde/Axios

BodyArmor is making noise in the sports drink market, announcing seven new athlete partnerships last week, including Christian McCaffrey, Sabrina Ionescu and Ronald Acuña Jr.

Why it matters: It wants to market itself as a worthy challenger to the throne that Gatorade has occupied for nearly six decades.