Methane

Methane (CH4) is one of the worst greenhouse gases, the third major driver of climate change, after water vapor and carbon dioxide. About 30% of global warming is attributed to this powerful warming agent. The methane molecule has one carton and four hydrogen atoms. While it does not remain in the atmosphere as long as carbon dioxide, methane is over 80 times more effective at trapping heat in the near term.

Methane comes from natural and human sources including leaky fuel pipes, oil and gas operations, landfills and burping livestock. A single cow can burp over 200 pounds (91 kg) of methane per year. Thawing Arctic permafrost also emits methane that is stored in frozen roots, soil and bones. In a troubling feedback loop, higher temperatures melt this frozen tundra, which releases more methane and accelerates global warming even more. Methane levels are more than 150 percent higher than they were before the industrial revolution and emissions have surged in recent decades. Reducing this gas must be part of the plan to address climate change.

Product Size: 5" x 5" x 5"

Thunderheads are sewn and crafted using recycled fibers that meet Global Recycling Standards. There are no plastic parts, only high-quality soft fabrics and embroidered eyes and details. The attached educational cards are printed from recycled paper certified by the Forest Stewardship Council. 

Thunderheads meet and surpass all US safety standards. Regular size Thunderheads are appropriate and safe for all ages. Key chain size Thunderheads are only for age 3 and up. 

Hand wash only using a damp cloth and warm water.  Air dry.  We do not recommend cleaning in a washing machine or drying in a drier.  Check all labels upon arrival of purchase. 

From this website, we deliver within the United States.  We ship orders within 1–2 business days once they are received. Please see the link at page bottom for international orders. We're confident that you'll love your Thunderheads purchase, but if you need to make a return for any reason, we accept returns within 14 days of your purchase date. Please note, we only accept items in their original condition with the tags still attached. See the page bottom for further details.