Instruments like the Voluntary Guidelines on the Responsible Governance of Tenure of Land, Fisheries and Forests in the Context of National Food Security (VGGT) are "voluntary", i.e., legally non-binding. These instruments are intended to have a direct influence on the governance of the tenure practice of states by providing an internationally recognized set of principles, and by simultaneously encouraging good practices.

Local communities manage a significant portion of the world’s remaining forests, pastures, and fisheries as common property resources, but they are rarely recognized as formal owners. Important progress has occurred during the last twenty years, as growing evidence suggests that devolving rights to communities can provide incentives for new forms of investment that facilitate sustainable outcomes as well as greater equity in the distribution of benefits.

Imagine a world where sustainable development is no longer an oxymoron, one where the Earth is economically and ecologically stable and food and energy needs are met. It’s a place where habitats are preserved and pollution is limited.

Don’t worry – you’re not alone if you can’t.

But according to a recent study published in The Ecological Society of America, this vision is not just imaginable, but it’s attainable. And by 2050 no less.

Humans are the most populous large mammal on Earth today, and probably in all of geological history. This World Population Day, humans number in the vicinity of 7.5 to 7.6 billion individuals.