Robust GHG data are central for making good policy at national, subnational, and international levels. @ctrglobsust.bsky.social's new annual GHG inventory and analysis for the United States provides needed clarity on emissions tracking. Learn more at: ghgi.cgs.umd.edu

The @ctrglobsust.bsky.social is seeking to hire one or more assistant/associate research professors. We focus on climate, energy, and sustainability using primarily quantitative and data-focused methods. More info on our website: cgs.umd.edu/about/jobs

We had a good joint side event with @ctrglobsust.bsky.social and partners @nlenvironagency.bsky.social and @newclimate.bsky.social. Great to hear from our expert panel, including @rynacui.bsky.social, on how actors at all levels can support countries in achieving ambitious climate targets.

Last week @americaisallin.com launched a new report, led by @ctrglobsust.bsky.social, that outlines potential pathways for the U.S. to still achieve climate goals aligned with the Paris Agreement.

I’m grateful to have had the chance to speak on how subnational actors can play a major role in achieving climate goals at @worldwildlife.org’s event today. To learn more about how Mexico can achieve its targets, read CGS’s recent report: go.umd.edu/Mexico2035Ambition

Excited to be in Rio for the #LocalLeadersForum. Follow @ctrglobsust.bsky.social for more updates on the event and our releases throughout the week.

It was wonderful to connect and share @ctrglobsust.bsky.social’s newest report during #ClimateWeekNYC. Thank you to everyone who joined us for this insightful conversation earlier this week.

It was an honor to attend the #UNGA Climate Summit and hear from UN Secy. Gen. António Guterres and @lulaoficialbluesky.bsky.social about the importance of #ClimateAction as countries finalize their #NDCs.

Excited to be in New York for #ClimateWeekNYC. It has been great engaging with important #ClimateAction conversations and bringing @ctrglobsust.bsky.social insights to show NDC pathways towards meeting #ParisAgreement goals. Looking forward to the rest of the week.

How can Maryland support renewable development? @ctrglobsust.bsky.social's analyses pointed to the importance of bridging the information gap to connect communities with available resources. Read more: go.umd.edu/RenewableMD

While climate policies are being rolled back at the federal level, states and other subnational players can still make a difference. Read more: go.umd.edu/FederalRollbacks

We’re in the home stretch of the #NDC 3.0 cycle, and South Korea has the opportunity to achieve ambitious #ClimateGoals according to a @ctrglobsust.bsky.social assessment. Read more: go.umd.edu/SouthKorea2035Ambition

It’s important to understand what federal changes are happening to climate policies as we make informed subnational decisions. To support these efforts, @ctrglobsust.bsky.social released an analysis tracking U.S. federal changes that impact the climate sector:

It was wonderful to see all of the hard work put into projects by @ctrglobsust.bsky.social 2025 summer research assistants. Thank you for your thoughtful engagements and insightful contributions over the past few months.

Tomorrow at 9:00am EDT, UN SG António Guterres will deliver an address on the state of global #ClimateAction. This is a critical moment for #ClimatePolicy as countries develop their NDCs and as the need to address climate challenges becomes more urgent.

How does rolling back climate policies like the EPA power plant rules impact US public health? A new CGS report found federal rollbacks can substantially worsen air quality and health, resulting in 22,800 additional deaths by 2035: go.umd.edu/ImpactsofFedClimateRollbacks

Looking forward to building on this week’s discussions at the #SB62 and working toward #COP30. One critical outcome from the #JuneClimateMeetings: demonstrating the critical role subnational groups– in the U.S. and around the world–play in keeping the #ParisAgreement 1.5C target alive.

It’s been an important week at UNFCCC #SB62. We’ve shown US #climateaction is still advancing through leadership from cities, states, businesses & other subnational actors. CGS research shows that #ParisAgreement goals are still within reach. Read: go.umd.edu/stateambition

Maryland Secretary of Environment Serena McIlwain and I connected at the UNFCCC #SB62 meeting this week. @ctrglobsust.bsky.social is proud to work with the State of Maryland as it pursues #climatechange and #cleanenergy policies.

Bringing @ctrglobsust.bsky.social research to #SB62, the UNFCCC’s #JuneClimateMeetings. Overall, our research explores various country contexts, including a large-scale multi-model assessment of US 2035 NDC pathways: go.umd.edu/multimodel

#Climatescience and #Climatepolicy go hand in hand. At @ctrglobsust.bsky.social, we assess how #ParisAgreement goals can be achievable with subnational, national, and global #climateaction. Evidence-based climate research + informed policymaking can keep 1.5C within reach. #SB62

In the midst of finalizing NDCs, countries’ ambitious goals are within reach. In advance of #SB62, @ctrglobsust.bsky.social released a report exploring pathways for top-emitting countries to reduce GHG emissions, finding a 35% reduction by 2035: go.umd.edu/Global2035Am...

At the #JuneClimateMeetings, key preparation is happening for #COP30. Subnational actors will play a major role in meeting the #ParisAgreement 1.5°C target. Great that state, city, business, and other subnational leaders are represented in #SB62 conversations.

The role of subnational climate action and leadership is critical to meet #ParisAgreement goals. For the U.S., @CtrGlobSust research finds that non-federal actors can make major differences on #climatechange, even when faced with federal inaction. #SB62 go.umd.edu/subnationala...

Kicking off the #SB62 #JuneClimateMeetings in Bonn discussing the critical role of subnational #climateaction and engagement. In the U.S., states, cities, businesses, and others play major roles in achieving the #ParisAgreement climate targets: go.umd.edu/StateLevelCl...

Successfully reaching shared global climate goals will draw from action across all levels of government. U.S. action continues, and I’ll be at the #JuneClimateMeetings (SB62) in Bonn this week with @americaisallin.com to highlight how such action can keep the U.S. engaged.

Looking forward to this week’s international #JuneClimateMeetings in Bonn. Our mission? Working together to understand and implement national, subnational, and global climate actions to meet #ParisAgreement goals. Let's connect at #SB62.