Fastest Entry Point for Biochar Industry

When in the West, especially in Europe, biochar is seen primarily for climate mitigation, namely as carbon sequestration / carbon sink and compared with various similar efforts in carbon negative / negative emission technologies with compensation in the form of carbon credits or BCR (biochar carbon removal) credits, it is very different, especially in Asia and Africa. Biochar in both continents is mainly to increase soil fertility or repair damaged / degraded soils so that they can be more productive to produce agricultural food products. The different approaches are mainly motivated by the factors that influence it, namely especially in Europe when the problems of climate change, the environment, sustainability and global warming are more of their concern, then various efforts in line with that become important and relevant so that biochar is one of the solutions. While in Asia and Africa, the factor of meeting food needs is a more important concern.

Currently there are 6 NET (negative emission technologies) or carbon negative actions that can absorb CO2 from the atmosphere as in the diagram above. Basically, adequate scale or capacity is needed so that climate change mitigation efforts can run effectively and efficiently. The convenience, cost and additional benefits of the above technology applications will affect their implementation. Of the six NETs, ​​biochar has the fastest development, this is because biochar can meet the above factors. Scientific and public interest in Biochar began to grow in the early 2010s and has grown rapidly since then. The initial focus of biochar research was on terra preta (black earth) and soil improvement. And now it has expanded into various fields, including in the context of industry and construction.

The vast area of ​​degraded land reaching tens or even hundreds of millions of hectares in Indonesia can be improved by using biochar. Moreover, the potential for biomass waste that can be utilized is also very large, tens of millions of tons or even more and the need for food (even bioenergy) also continues to increase. Gradual and sustainable efforts to improve the land need to be started immediately. Soil improvement, as well as efforts to manage biomass waste, energy production and become a climate solution with NET are effective simultaneous efforts. This is the appeal of biochar so that it should be a leading program for various industries that are concerned with food and energy security, the environment, decarbonization, climate and sustainability. This is also so that forest clearing for food estates can be avoided if biochar is chosen as a solution. 

The question is how can this biochar immediately become a solution and be implemented massively? Increasing awareness of the benefits of biochar is the entry point. Furthermore, soil improvement as a real action is followed by carbon credit or can be done simultaneously to become the fastest entry point for the biochar industry in Indonesia. This is in addition to carbon credits with biochar or biochar carbon removal (BCR) credits that have been applied globally, carbon credits are also one of the main drivers of the growth of the biochar industry globally. Even globally, BCR credits are ranked first or more than 90% in Carbon Dioxide Removal (CDR) recorded in cdr.fyi.

Bioeconomy in a Tropical Country “Biomass Heaven”

Indonesia is believed to be a tropical country of biomass heaven so this needs to be translated into a more concrete form so that it can be understood, executed so that it is proven and the potential can be utilized optimally. There is so much potential that should be used to support the welfare of its people. The simple diagram below illustrates so many things that can be done in a tropical country "biomass heaven".

The availability of raw materials is a vital and absolute factor so that various biomass processing can be carried out and sustainable. On the other hand, there is a lot of land potentials that can be utilized for this purpose, the amount of which reaches tens of millions of hectares, namely critical land / marginal land, dry land and post-mining land (coal mines, tin mines, nickel mines, copper mines, gold mines and so on). In more detail, it is estimated that for critical / marginal land it reaches 24.3 million hectares (Times Indonesia, 2017) while dry land reaches 122.1 million ha consisting of dry acid land covering 108.8 million ha and dry climate dry land covering 13.3 million ha and post-mining damaged land reaching 8 million hectares. Energy plantations or biomass plantations need to be created in these land areas and can even be used for various food crops. Even now there are plant species that can only be economically viable on these lands.

Both energy and biomass plantations can be planted with various plants that support sustainable bioeconomy in line with decarbonization, including calliandra, gliricidia, bamboo, calophyllum inophyllum, coconut and even oil palm, including food crops such as rice, corn and soybeans. The selection of plant species will be adjusted to the product to be made, land conditions, and technological and business readiness.

Meanwhile, biomass waste that is currently produced annually, especially from the agricultural and forestry sectors, which also amounts to millions of tons, can be optimized so that in addition to reducing or avoiding environmental pollution, it will also provide added economic value, environmental and social benefits. The utilization of biomass, both from agricultural and forestry waste or from energy plantations and biomass plantations, will be a sustainable bioeconomy activity and in line with the global decarbonization trend that is in line with climate solutions.