Many estimates of net costs of damages from climate change across the globe are now available. (greenfacts.org)
It is very likely that all regions will experience either declines in net benefits or increases in net costs for increases in temperature greater than about 2 - 3 °C [9. (ipcc.ch)
In fact, lenders will not move forward with an energy - efficient mortgage unless it will result in net cost savings. (finance.yahoo.com)