How can we reach our 2020
Greenest City Targets?

GC 2020

How can we reach our 2020 Greenest City targets?

You've used all your votes and won't be able to post a new idea, but you can still search and comment on existing ideas.

There are two ways to get more votes:

  • When an admin closes an idea you've voted on, you'll get your votes back from that idea.
  • You can remove your votes from an open idea you support.
  • To see ideas you have already voted on, select the "My feedback" filter and select "My open ideas".
(thinking…)

Enter your idea and we'll search to see if someone has already suggested it.

If a similar idea already exists, you can support and comment on it.

If it doesn't exist, you can post your idea so others can support it.

Enter your idea and we'll search to see if someone has already suggested it.

  • Hot ideas
  • Top ideas
  • New ideas
  • My feedback
  1. Re-Utilizing the heat from potable water ( Dishwasher, Shower, ... )

    We could use the potential heat from our shower, dishwasher and other source of hot water that we utilize everyday and utilize the energy to heat the hot water again ( Re-use it for a thermal recovery )

    13 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: facebook google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Reduce greenhouse gas emissions  ·  Flag idea as inappropriate…  ·  Admin →
  2. Reduce peak electricity demand

    Vancouver can be a model of a community that works together to reduce its peak electricity demand and thus the generation capacity needed to sustain it. It can do this through proper monitoring of usage in both residential and commercial buildings and financial incentives to reduce beyond savings on the bill. Make Vancouver a model, and once shown successful, this model can be expanded to other BC cities and beyond.

    10 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: facebook google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    0 comments  ·  Reduce greenhouse gas emissions  ·  Flag idea as inappropriate…  ·  Admin →
  3. Encourage smaller, denser housing

    Many people around the world live in smaller housing units in denser neighbourhoods. In Toronto, many freehold lots are between 15-20 feet wide. The typical Vancouver lot is 33 feet wide. We could double the density in the City by encouraging the development of smaller, attached homes on freehold lots that are 15-16 feet wide. Density alone is not enough to create a livable city, but density will help to reduce emissions as well as helping to improve the affordability of housing in Vancouver.

    39 votes
    Vote
    Sign in
    (thinking…)
    Sign in with: facebook google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    1 comment  ·  Reduce greenhouse gas emissions  ·  Flag idea as inappropriate…  ·  Admin →
  4. Poonergy

    Have city staff invent a machine to capture/burn the heat from your poo and transfer to hot water tank, or sell it into the city grid I mentioned earlier, exploiting a very domestic source of energy.

    1 vote
    Vote
    Sign in
    (thinking…)
    Sign in with: facebook google
    Signed in as (Sign out)
    You have left! (?) (thinking…)
    2 comments  ·  Reduce greenhouse gas emissions  ·  Flag idea as inappropriate…  ·  Admin →

    The Neighbourhood Energy Utility (NEU) in Southeast False Creek provides space heating and domestic hot water to new buildings in the area. The system uses sewage heat recovery to supply most of the annual energy demand (70%). This approach is being considered in other areas. Read more here: http://vancouver.ca/sustainability/building_neu.htm

    Metro Vancouver is also exploring opportunities to generate energy from liquid waste. See also: http://www.metrovancouver.org/about/publications/Publications/ILWRMP.pdf

Feedback and Knowledge Base