• Make Lemonade.

    Climate change could create value for your business.
    Read more.

  • Sink or Swim.

    Plan for climate impacts before your business goes underwater.
    Read more.

About Four Twenty Seven

Four Twenty Seven provides innovative tools and services to organizations seeking to understand climate impacts, assess risks to their operations or their stakeholders, and increase their resilience by developing and implementing climate adaptation measures.

Read more about Our Vision.

Happening This Week

World leaders gathered for the G20 summit on 15-16 Nov declared they "support strong and effective action to address climate change". The official statement emphasizes the strong connection between economic growth, social welfare and climate action, setting the stage for the UNFCCC Conference of the Parties starting next week in Lima, Peru.

The G20 statement also comes on the heels of the announcement last week that the US and China reached a landmark climate change deal to cut greenhouse gases on November 12, including a $3Bn commitment from the US to the International Green Climate Fund. Whether Congress will approve such expense remains to be seen, however, as the Republican majority in Senate is already preparing to challenge the EPA's GHG regulations and pushing a bill to approve the Keystone XL pipeline.

Last but not least, the White House's focus on domestic climate preparedness continues with the expected release of new initiatives to support city and local government adaptation efforts on Monday, Nov 20.

Recent Blog Entries

Upcoming Events

Meet with our team at the following events:

December 9, 2014 - Northwest Environmental Conference, Portland, OR.
Panel: "Hot topics: Climate Change as a Business Risk"

January 7-9, 2015 - Defense, Security & Climate Change Symposium, Washington, DC.
Bootcamp: "Assessing and Mitigating Climate Risks in the Defense Supply Chain:

February 23-25, 2015 - The Climate Leadership Conference in Washington, DC

May 12-14, 2015 - National Adaptation Forum, St Louis, MO.

For more details on upcoming events and training courses: visit the Events section of our website.

Four Twenty Seven in the Media

Four Twenty Seven's CEO Emilie Mazzacurati came in 2nd for North America in the prestigious Cartier Women's Initiative Awards

Four Twenty Seven is featured in the Environmental Business Journal's Environmental Industry Outlook 2014: read the full article here.

Green Biz discusses why climate change is a risk to global supply chain, and Four Twenty Seven's innovative tool to assess these risks.

Four Twenty Seven on Twitter