Biodiversity provides essential services to human societies. Many of these services are provided as public goods, so that they will typically be underprovided both by market mechanisms (because of the impossibility of excluding non-payers from using the services) and by government-run systems...

The political economy of electricity interconnections -- The Southern African Power Pool -- European electricity markets -- Nord Pool -- Power interconnection in the ASEAN region -- Lao PDR-Thailand-Malaysia-Singapore interconnection -- Conclusions and way forward