There is no single solution to global warming, which is primarily a problem of too much heat-trapping carbon dioxide (CO2), methane and nitrous oxide in the atmosphere. Boosting energy efficiency: The energy used to power, heat, and cool our homes, businesses, and industries is the single largest contributor to global warming.
Add spaghetti sauce to mixture and stir gently. Rinse out the spaghetti sauce jar with some of the water and add it and all of the water to the crockpot. Cover and cook on low for 6-7 hours, or on high for 3-1/2 hours, until onions are tender and meatballs are hot. Stir, then add the broken spaghetti.
Easy Slow Cooker Meatballs - Directions. 1  In a bowl, mix the ground beef, bread crumbs, parsley, garlic, onion, and egg. Shape the mixture into 16 meatballs. 2  In a slow cooker, mix the spaghetti sauce, crushed tomatoes, and tomato puree. Place the meatballs into the sauce mixture.