Climate
1 SOURCE · UNCORROBORATED
≈STATEWIDE
Reasonably substantiated
Oct 25, 2026
Connecticut passed a law allowing residents to install plug-in solar systems under 1,200 watts without notifying their utility. The statewide policy took effect on October 1, 2026. However, confusion remains about applicable safety codes.
Climate
1 SOURCE · UNCORROBORATED
≈6 HECTARES ON TUVALU'S MAIN ISLAND
Oct 8, 2026
On October 6, 2026, Tuvalu reclaimed 6 hectares on its main island from the ocean using dredged sand. This work is part of an ongoing $50 million donor-funded project to combat sea-level rise. The long-term effectiveness of this reclamation against sea-level rise is uncertain.
Climate
1 SOURCE · UNCORROBORATED
≈BRAZILIAN AMAZON
Sep 28, 2026
At least 20,000 km² of the Brazilian Amazon has remained standing since Lula took office in 2022. The figure is attributed to policies that lowered deforestation rates below their previous trend. This saved area is an estimate based on a counterfactual model, not a directly measured quantity.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL
Sep 23, 2026
India's installed renewable energy capacity has reached 300 gigawatts, which is over half of its total power generation capacity. This national achievement was met five years ahead of its target date. However, grid constraints cause significant renewable energy waste and coal still provides about 70% of the country's electricity on average.
Climate
1 SOURCE · UNCORROBORATED
≈CITY
Reasonably substantiated
Sep 20, 2026
The city of Puerto Plata in the Dominican Republic has inaugurated a new recycling plant and sanitary landfill to replace its open-air Maggiolo landfill. The facility is currently operational in its first stage, and it may take time to fully cease open-air dumping and reach its full capacity.
Climate
2 SOURCES
≈NATIONAL
Sep 17, 2026
According to an analysis, India's power sector CO2 emissions have remained flat for two years. This national-level stabilization is linked to a surge in clean energy deployment. The finding comes from Carbon Brief's analysis of power sector data, not an official government report.
Climate
1 SOURCE · UNCORROBORATED
≈ONE CITY
Sep 15, 2026
The Greens-run Bristol City Council has adopted a ban on advertising for fast fashion, fossil fuels, airlines, cruises, and SUVs. This policy applies to one city and covers only sites owned by the council. The specific implementation date and enforcement details are not yet available.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL
Reasonably substantiated
Sep 14, 2026
Gas generation during the evening peak fell by 67% nationally in the year to August 2026. This decline was driven by large-scale and home batteries. The data comes from consultancy EnergyEdge analysis rather than official government statistics. This is a single-year trend.
Climate
1 SOURCE · UNCORROBORATED
≈REGIONAL
Sep 4, 2026
In the year to June 2025, 53% of Northern Ireland's electricity was generated from renewable sources. This surpassed the region's previous record of 51% set in 2022. The figure is a 12-month record, and renewable generation can fluctuate seasonally.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL
Sep 4, 2026
As reported by The Guardian, over 27,000 electric vehicles were sold in Australia in August 2026, representing 24.9% of new car sales. This is the first month EV sales have surpassed petrol car sales. The figure is for a single month and comes from a single media report.
Climate
1 SOURCE · UNCORROBORATED
≈ONE SCHOOL
Reasonably substantiated
Sep 3, 2026
A community-based early warning system in Nepal facilitated the evacuation of 900 students minutes before a flood destroyed their school. This event involved one school. The account relies on a single source report by Mongabay, which substantiated the event through an interview with the head teacher.
Climate
2 SOURCES
≈NATIONAL
Reasonably substantiated
Aug 31, 2026
France is implementing a national levy this week on ultra-fast fashion retailers like Shein, Temu and AliExpress. The fee per item is set to reach nearly 20 euros by 2030. The policy is only now taking effect so its environmental and economic impact has not been measured. Rival brands H&M and Zara are exempt from the fee.
Climate
1 SOURCE · UNCORROBORATED
≈SINGLE RIVER/COMMUNITY PILOT (36,000 L/DAY)
Reasonably substantiated
Aug 31, 2026
University of Cape Town researchers installed a filtration system in a South African town. The single river/community pilot uses stone, heat-treated wood, and sand to treat 36,000 litres of polluted Stiebeuel River water per day for community vegetable plots. This is an early-stage pilot, and its long-term effectiveness and maintenance have not yet been independently assessed.
Climate
1 SOURCE · UNCORROBORATED
≈REGIONAL
Aug 27, 2026
Cornwall Council has recycled about 36,000 tonnes of food waste since starting a new service two years ago. The waste is processed at an anaerobic digester to generate electricity and fertiliser. This is a regional program. The data comes from the council and has not been independently audited.
Climate
1 SOURCE · UNCORROBORATED
≈STATE-LEVEL (CALIFORNIA)
Aug 20, 2026
California has adopted new regulations setting energy efficiency standards for replacement tires, a first for the nation. The rule is now adopted, though its impact on sales and emissions will unfold over time. It is also subject to potential legal and political challenges.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL
Reasonably substantiated
Aug 5, 2026
Malaysia enacted a national law in April 2026 prohibiting all electronic waste imports. The ban is a legal measure, and its actual effect on reducing imports has not yet been measured.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL
Aug 2, 2026
Solar energy provided a record 14.4% of Great Britain's electricity in July. This is a national, single-month record. Parts of the UK saw nearly twice the average sunshine for the time of year, which contributed to the result.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL
Jul 31, 2026
Great Britain recorded 142,536 new solar power installations in the first half of 2026. This is the highest number for a six-month period in 15 years, according to a national analysis of government figures. The report notes this pace puts the country on track to exceed last year's total, but the full-year result is still a projection.
Climate
1 SOURCE · UNCORROBORATED
≈ONE TOWN
Jul 28, 2026
The town of Pornainen, Finland, is now heated by a 13-metre-tall silo holding 2,000 tonnes of crushed soapstone, described as the world's largest commercial sand battery, storing renewable energy as heat for the community.
Climate
1 SOURCE · UNCORROBORATED
≈THOUSANDS OF HOUSEHOLDS
Reasonably substantiated
Jul 20, 2026
Thousands of low-income households in Mexico City are using a rainwater harvesting system to grow their own food. The reported benefits may vary by household, and the exact number has not been independently verified. The result was reported by the Guardian.
Climate
1 SOURCE · UNCORROBORATED
≈EU-WIDE
Jul 19, 2026
A ban on destroying unsold clothes took effect across the European Union on July 19, 2026. The rule applies only to large companies, defined as those with more than 250 employees and over 50 million euros in turnover. The actual reduction in waste has not yet been measured.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL
Jul 16, 2026
Satellite data from INPE indicates deforestation in the Brazilian Amazon fell to its lowest level in 10 years during the first half of 2026. This national decline is based on data covering only the first six months of the year. The full-year trend may differ and the satellite data is subject to revision.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL (ETHIOPIA, ~100,000 EVS); CITY TRANSIT (100 BUSES, 90,000 DAILY PASSENGERS IN ADDIS ABABA)
Reasonably substantiated
Jun 18, 2026
Ethiopia banned imports of fossil-fuel cars in 2024, and government sources now report more than 100,000 electric vehicles out of 1.2 million registered nationally. In Addis Ababa, 100 electric buses were introduced in 2025, carrying about 90,000 passengers a day. The figures come from a single report by Deutsche Welle and are attributed to government and reported sources without independent corroboration, and a target of 500,000 EVs by 2030 is a projection rather than a delivered result.
Climate
1 SOURCE · UNCORROBORATED
≈NATIONAL FEDERAL OCEAN MONITORING NETWORK (ARRAYS IN ATLANTIC AND PACIFIC)
Jun 18, 2026
The National Science Foundation has backed off its plan to scrap the Ocean Observatories Initiative, the $368m network of deep-sea monitoring arrays in the Atlantic and Pacific, halting equipment removal and continuing operations. The reversal, reported following a Senate vote, comes about a month after the original shutdown decision was announced; it remains unclear how much equipment was removed or damaged in the interim. The formal federal statement was still pending at the time of reporting.