Deep warming is the climate problem that both post and predates greenhouse emissions.

Deep warming and global warming are both solved by Thermodynamic Geoengineering that converts the heat of global warming to work and then sends the so-called waste heat through a heat pipe to deep water. From where it diffuses back from a depth of 1,000 meters to the surface at a rate of 1 centimeter per day  to the bottom of the mixed layer, and 1 meter per day through that layer. Therefore in about 226 years. where the so-called waste heat of  the initial conversion to work is recycled to produce more work. This process recycles the heat of warming 13 times and the real  waste of those conversions is dissipated through the  atmosphere to space, that is constantly being depleted of greenhouse gases over the course of about 3,000 years. In part because the ocean’s are no longer off-gassing carbon dioxide and oxygen.

Although some claim we have to reduce our consumption of energy to  defeat deep warming, in fact the more the heat of warming is converted to work, the more the surface is cooled, which in turn addresses every consequence of global warming and ultimately deep warming.