

China’s carbon emissions fall; norovirus vaccine; chaotic breakup of the solar system
8 snips May 16, 2025
China is making strides in reducing carbon emissions, challenging its status as the biggest polluter. Meanwhile, a promising vaccine for norovirus, a notorious stomach bug, is showing effectiveness thanks to brave test subjects. Additionally, researchers warn that a chaotic breakup of our solar system could occur, influenced more by passing stars than randomness. Lastly, listen in for a fun demo on how to slice onions without shedding tears!
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China's Clean Energy Fuels Emission Drop
- China's carbon emissions have declined by 1% despite increased power demand.
- This decline is driven by a massive growth in clean energy displacing fossil fuels.
Sustained Emission Decline Depends on Policy
- China's emissions decline is due to sustained clean energy growth, not economic shocks.
- The sustainability of this decline depends on upcoming government targets and policies.
US Science Cuts Threaten Global Climate
- The US government has cut back science agencies, harming global climate and environmental work.
- This weakening of scientific institutions poses risks for global knowledge and policy.