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PBS News Hour

Can concrete, a major Co2 emitter, be made greener?

After water, concrete is the most consumed substance on the planet and its production is expected to grow to 5.5 billion tons by 2050. But its production, which involves cement, comes at a huge environmental cost -- accounting for almost eight percent of carbon emissions globally. Mori Rothman reports on the industry’s attempt to reduce concrete’s carbon footprint with cleaner cement.

California News
The global health system can build back better after US aid cuts – here’s how
The global health system can build back better after US aid cuts – here’s how
Steep cuts in US government funding have thrown much of the field of global health into a state of fear and uncertainty.
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Sacramento Report: Five Bills We’re Watching
Sacramento Report: Five Bills We’re Watching
When California legislators come back from summer recess in a couple weeks, it will be crunch time to get their proposals passed.
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“Seniors Safe At Home” Homeless Prevention Program Gets Funding Boost
“Seniors Safe At Home” Homeless Prevention Program Gets Funding Boost
Philanthropic groups pitch in $700,000 to continue “shallow rent subsidies” that keep the elderly from becoming unsheltered
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