Member Profile
i am a medical doctor who is interested in new idears to fight climate change
Proposals
Hans has not yet contributed to any Proposals.Proposal Links
There are no Proposal linking to this member's Proposal yet.Supporting
Reducing methane emissions from rice farming | Jun 17, 2016 |
Activities
Hans Zwahlen voted for proposal ClimateRe concept: Enhancing climate resilience of small-holder farmers | Jul 29, 2018 |
Hans Zwahlen voted for proposal Reducing methane emissions from rice farming | Jul 5, 2016 |
Hans Zwahlen is supporting proposal Reducing methane emissions from rice farming | Jun 17, 2016 |
Hans Zwahlen joined the Climate CoLab community | Jun 17, 2016 |