Celsias Lounge

Come on in, pull up a chair and join the conversation.

Start a discussion

105 Matching Discussions

Advanced biofuels becoming reality 8° (8 replies)

Advanced biofuels becoming reality with Novozymes’ new enzyme technology, Cellic CTec3, decreases costs and increases yields in production of advanced biofuels from agricultural residues and waste. The enzyme enables cost-efficient conversion of biomass to ethanol and performs 1.5 times better than Novozymes’ previous market-leading product, Cellic CTec2. Using Cellic CTec3, ...

Started by Meng Lian in February 2012, about Biofuels & Alternative Energy

Discuss this

Do changing lightbulbs really help the environment? 33° (13 replies)

I've heard that high-efficiency bulbs actually contain rather nasty stuff like mercury. Is that true? And if so, which is better, using less electricity or keeping such nasties out of our landfills?

Started by Nick Lewis in June 2008, about Clean Technologies, Energy Saving, Health, Recycling

Discuss this

What is business sustainabilty? 3° (3 replies)

What would you classify business sustainability as? What does it involve as a whole? Input into communities, charities, helping the eco-system etc?

Started by Jess S. in April 2011, about Action, Protest, & Activism, Alternative, Cohousing, & Off-Grid Living, Biofuels & Alternative Energy, Consumerism, Design, Education, Energy Saving, Environment & Wildlife, Green energy, Industry & Business, Pollution, Poverty & Development, Recycling

Discuss this

solar energy 10° (10 replies)

Anyone interested in discussing solar energy and cost effectiveness? I am in Cyprus and looking to start a solar company .Any help out there in the big wide world?

Started by Panicos S. in February 2010, about Solar

Discuss this

Oil sands pick up Canada’s tech slack 2° (2 replies)

From being among the world’s most widely criticized resource plays to being among the most admired, Canadian energy innovation is accelerating: http://share.fpconversations.com/techslack.html

Started by Jerry S. in September 2012, about Coal & Oil

Discuss this

Heaters 4° (4 replies)

How much do you use your heaters in the winter? What do you think is the most economical heater to use?

Started by Kate I. in June 2008, about Energy Saving

Discuss this


Currently we the people and our planet, the ongoing climate change with its impacts, Arctic zone and its ice is very important in reflecting incoming solar radiation back to the space, the oil companies include shell and BP wants to take advantage of melting ice so as to get a ...

Started by Joseph Bukula in September 2012, about Action, Protest, & Activism, Air Quality, Climate Change, Coal & Oil, Environment & Wildlife, Environmental Disasters, Weather

Discuss this

Environmentally Friendly Fuel 2° (2 replies)

Do you use any green alternatives to regular fuel?

Started by Brian M. in August 2012, about Biofuels & Alternative Energy, Coal & Oil, Green energy

Discuss this

Are Governments wasting money on turbines 1° (1 reply)

Wind turbines are expensive and inefficient. Not only do they cost a fortune to install, but once they have been installed they do not necessarily guarantee a return on investment. This is because wind turbines are only effective if strong winds are present. As this is not always the case, ...

Started by Danny B. in January 2014, about Energy Saving

Discuss this

Japan’s Search For Alternative Energy Is Almost Over 1° (1 reply)

Almost entirely dependent on nuclear power just two years ago, Japan is making more investment into renewable energy. The Japanese government is paying 22 billion yen, or $226 million, to construct the first three floating wind turbines 12 miles away from Fukushima. By 2020 Japan plans to place 140 wind ...

Started by Danny B. in February 2014, about Biofuels & Alternative Energy

Discuss this

« Prev | Page 3 of 11 | Next »

Featured Companies & Orgs 

Join Celsias now & make a difference

Join Celsias to commit to actions, invite friends, join projects & apply for green jobs!

Which project would you rather follow?

Share your Ride

United States

See more »