WorldKXCO2LEVEL-30-440Closes Dec 31, 2029
How bad will CO2 atmospheric concentration get before 2030?
How bad will CO2 atmospheric concentration get before 2030?
Yes Price
92%
No Price
8%
24h Change
—
Volume (24h)
0
Total Volume
1.7K
Open Interest
546
Yes Bid / Ask
84¢ / 93¢
No Bid / Ask
7¢ / 16¢
Status
active
Order Book
Order book unavailable
Recent Trades
PriceSideQtyTime
¢YES14d ago
¢YES18d ago
¢YES18d ago
¢NO18d ago
¢NO18d ago
¢NO29d ago
¢YES3/20/2026
¢YES3/20/2026
¢YES3/20/2026
¢NO3/20/2026
¢NO3/20/2026
¢NO3/20/2026
¢NO3/13/2026
¢YES3/11/2026
¢YES3/9/2026
Price History
No price history available yet. Data will appear after the snapshot job runs.
Market Rules
If the atmospheric concentration of CO2 is at least 440 before Jan 2030, then the market resolves to Yes.