Remaining population of whales in 2010?

The information you have requested is outdated. The remaining population of whales is a dynamic number that changes over time due to various factors, such as hunting, climate change, pollution, and conservation efforts. Therefore, it is not possible for me to provide an accurate estimate of the remaining whale population in 2010.

However, according to the International Union for Conservation of Nature (IUCN), there are several whale species that are listed as endangered, critically endangered, or vulnerable, indicating a need for continued conservation and management efforts to ensure their survival.