Over the previous few weeks in Belem, Brazil, attendees of this 12 months’s UN local weather talks handled oppressive warmth and flooding, and at one level a literal fireplace broke out, delaying negotiations. The symbolism was nearly an excessive amount of to bear.
Whereas many, together with the president of Brazil, framed this 12 months’s convention as certainly one of motion, the talks ended with a watered-down settlement. The ultimate draft doesn’t even embody the phrase “fossil fuels.”
As emissions and world temperatures attain document highs once more this 12 months, I’m left questioning: Why is it so exhausting to formally acknowledge what’s inflicting the issue?
—Casey Crownhart
This text is from The Spark, MIT Know-how Assessment’s weekly local weather e-newsletter. To obtain it in your inbox each Wednesday, enroll right here.
New noninvasive endometriosis assessments are on the rise
Endometriosis inflicts debilitating ache and heavy bleeding on greater than 11% of reproductive-age girls in the USA. Analysis takes almost 10 years on common, partly as a result of half the circumstances don’t present up on scans, and surgical procedure is required to acquire tissue samples.
However a brand new technology of noninvasive assessments are rising that would assist speed up prognosis and enhance administration of this poorly understood situation. Learn the complete story.
