Comprehensive Oilgae Report

A detailed report on all aspects of the algae fuel value chain, the Comprehensive Oilgae Report will be of immense help to those who are on the threshold of investing in algae biofuels. More ››

Algae-based Wastewater Treatment

Compiled by a diverse team of experts, with experience in scientific and industrial fields, the Comprehensive Report for Wastewater Treatment Using Algae is the first report that provides in-depth analysis and insights on this important field. It uses innumerable data and information from a wide variety of expert sources and market studies, and distills these inputs and data into intelligence and a roadmap that you can use. More ››

Comprehensive Guide for Algae-based Carbon Capture

A Comprehensive Guide for Entrepreneurs and Businesses Who Wish to get a Basic Understanding of the Business Opportunities and Industry Dynamics of the Algae-based CO2. More ››

Comprehensive Report on Attractive Algae Product Opportunities

This is for entrepreneurs and businesses who wish to get a basic understanding of the algae fuel business and industrThe report provides an overview of the wide range of non-fuel applications of algae – both current and future prospects. It will provide entrepreneurs with an idea of how to derive more benefits from their algal energy ventures. The report provides detailed case studies, success stories and factoids of companies that have been involved in the algae products venture. More ››

Comprehensive Castor Oil Report

There is no other comprehensive report available for castor oil anywhere in the world. This is the first of its kind, and currently, the only one. More ››

Bioplastics Market & Strategy Advisor

Bioplastics Market & Strategy Advisor, published by the Bioplastics Guide, is a unique guiding framework for businesses and entrepreneurs to chart a way forward provides a critical analysis of the status, opportunities & trends of the global bioplastics sector. More ››

Algae - Food and Feed

Edible Sea-weeds 


Animal and Fish Feed

Algae-Useful Substances





Algae for Pollution Control

Other Novel Applications

Using Algae to Tackle Global Warming

It is well known that algae can absorb carbon dioxide and produce oil by the Photosynthesis process. They double up their body weight by transforming carbon dioxide and sunlight into energy.

In the urban areas we can set up small tanks with locally available algae in it and expose them to the atmosphere during the day time. The sunlight and the carbon dioxide can be effectively consumed and thereby helps in tackling global warming. If every home, apartment and the commercial buildings (hotels restaurants) comes forward to cultivate algae in a small way it is definitely beneficial. The algae can be harvested periodically and used for various purposes.

In fact all the hostels associated with the academic universities in India and other countries can use this idea to trap the carbon dioxide released through the chimneys associated with the canteen. A pipe that connects the chimney's outlet into a tank where the algae is cultured can be easily arranged. The motor to pump the CO2 to diffuse well enough in the water tank is easy enough to implement. All the software companies who have campuses of their own like Wipro, Polaris, Infosys and others can implement this to ensure that scavenging of CO2 is done. We can surely control global warming. These companies can earn some carbon credits.

Likewise in rural areas the chimneys in each home can be linked with a small water tank and algae can be grown. The carbon dioxide that comes through the chimney is lead into the water tank and dissolved. This way we ensure that the CO2 is not let out to the atmosphere. When wood isn't burnt the algae in the tank can absorb CO2 from air and doubles its body weight. The algae can be periodically removed and fed as food stock for animals.

In short, I am proposing CO2 harvesting along the same lines as rainwater harvesting.

It is everyone's responsibility to sequester carbon dioxide. This decentralised method will work and easy to implement. I am working on extending the idea in a different way and I am confident that that will turn out to be a very beneficial one.


If any academic institution or commercial organization is interested in implementing this idea please contact Prakash Vaithyanathan

Phone: 91-44 9500079411

E mail:

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