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The climate cost of Big Tech’s space obsession

Should wealthy individuals and nations shoulder more of the burden in addressing climate change? Pulitzer Prize-winning climate journalist Elizabeth Kolbert argues that Big Tech leaders like Jeff Bezos and Elon Musk should shift more of their focus to fighting for our own planet's survival, instead of space exploration. "We're doing as much as we can to make life difficult on planet Earth for ourselves. But there's virtually nothing we could do to make it as difficult as life on Mars, where there's, among other things, no oxygen." Kolbert, the author of Under a White Sky, discusses why it's so crucial for a few rich countries to bear most of the climate burden, since they're also the biggest emitters. Her conversation with Ian Bremmer is featured in the upcoming episode of GZERO World, airing on US public television stations starting this Friday, April 16. Check local listings.

Twitter hack mystery; does two-factor authentication make you safe?

Nicholas Thompson, editor-in-chief of WIRED, helps us make sense of today's stories in technology:

Whoa Twitter! What happened this week?

Well, on Wednesday, a whole bunch of prominent Twitter accounts, Jeff Bezos, Bill Gates, Elon Musk, Apple, started tweeting out a Bitcoin scam. The same one. It said, "send money to this address and we'll send you back twice as much." Clearly a fraud. But what was interesting about it is that it wasn't like one account that had been compromised. A whole bunch of accounts have been compromised. Meaning most likely someone got access to a control panel at Twitter. The big mystery is how they got access to it? And why, if they had so much power, all they did was run a stupid Bitcoin scam?

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Law Enforcement & Tech; Facebook Staff Concerns; Musk vs Bezos

Nicholas Thompson, editor-in-chief of WIRED, helps us make sense of today's stories in technology:

What kind of technology is law enforcement using in their standoff with protesters?

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