Could Artificial Photosynthesis Ease Our Energy Crisis?

Photo: By mamnaimie

Researching photosynthesis is notable on its own accord. Sunlight has a greater role in what we consume than we may expect: The food we eat and all the fossil fuel we use are a result of photosynthesis, which is changing the energy in sunlight into chemical forms of energy to be utilized by biological systems. Photosynthesis can be carried out by several varieties of organisms, beginning with plants to bacteria. Photosynthesis helps almost all life on our planet thrive.

Photo: By pajid per Arvid Hagg Lejon

What We Know
Photosynthetic reactions are understood at the molecular level today. The process is being utilized to mitigate food production. Also analysis and testing of the process could reveal fresh methods of producing renewable energy. Escalated changes of our global climate as a result of the increasing atmospheric CO2 levels, along with the dire need to keep long-term energy supplies, catapults photosynthesis research to the top of research agendas.

Photo: Damiel Mayer (mav)-original image Vector version by Yerpo

Challenges

One goal is to efficiently increase biomass and bio-fuel production in quantities outweighing production taking place presently. At the same time, utilizing the 'blueprint' of the photosynthetic reactions to plan a new proliferation of photovoltaic, photo-electrochemical and photochemical systems. Photosynthesis on a molecular level is becoming more transparently detailed to enable a blueprint to discover and implement newer innovations to capture and make use of solar energy.

Photo: Ersol

Future Still Unclear

Even with the ongoing research, it is not certain where the majority of our energy will emerge from in the future. Solar power has its limitations when it comes to quantitatively supplying electricity. Wind power through wind turbines has its highs and lows in that the landscape can be impaired and there would be a huge amount of it required to supplant conventional generators. The lull with nuclear energy seems determined to continue. Global warming is enabled by fossil fuels.

Photo: SeaWiFS Project, NASA/Goddard Space Flight Center, ORBIMAGE

Promise Of A New Contender

Photosynthesis! Harnessing it as plants do to obtain energy may be the way to go. The creation of artificial processes to achieve the fundamental make-up of what photosynthesis is in order to make hydrogen or different fuels may be what's needed for engines and for electricity. Cleaner burning fuels is what's needed. Hydrogen, a contender, burns clean, giving off only water and energy. What is always good about a new process is the possibility of additional benefits resulting from its use: artificially creating photosynthesis could engulf the leftover carbon dioxide our lifetime of fossil fuel usage has brought about.