Which one of the following is correct description of "100 Million Farmers"?
a. It is a platform for accelerating the transition towards food and water systems that are net-zero (carbon), nature-positive and that aims to increase farmer resilience.
b. it is an international alliance and a network of individuals and farming organisations interested in supporting and strengthening the development of the organic animal husbandry.
c. It is a digital platform fully integrated with service providers and built on blockchain that lets buyers, sellers and third parties trade fertilizers quickly and securely.
d. It is a platform with the mission of encouraging the farmers to form Farmer Product Organisations or Agribusiness Consortiums, thus facilitating the access to global open markets to sell their products.