Last Update: 08/01/2026 at 1:00 PM EST

Mid-day Briefing: Climate

Thursday, June 25, 2026 · 6:50 PM EDT

Key developments

PROPUBLICA

ProPublica probes fossil influence on climate research

ProPublica and Drilled newly reported that fossil fuel companies have funded climate research at prestigious U.S. universities for more than 30 years, supporting centers, salaries, campus offices and, in some cases, project veto power. Maddie Stone reported that BP funded and reviewed drafts of Princeton’s influential Carbon Mitigation Initiative “Wedges” work, helping promote a framework that included carbon capture and continued fossil fuel use among climate solutions.

Why it matters

The investigation raises direct questions about how industry-backed academic work shaped climate models, policy options and the durability of carbon-capture-heavy mitigation pathways.

Sources & driving stories

PROPUBLICA · Maddie Stone

ProPublica coverage
WJXT NEWS4JAX

Paris court orders TotalEnergies climate-risk disclosure

A Paris court ordered TotalEnergies to report environmental risks tied to greenhouse gas emissions generated by consumers of its oil and gas products, giving the company six months to revise its assessment. The case, brought by environmental groups and the city of Paris under France’s 2017 corporate duty of vigilance law, did not result in a ban on new oil and gas projects or binding production cuts; a follow-up hearing is scheduled for January.

Why it matters

The ruling expands climate-risk disclosure duties for a major fossil fuel company while showing courts remain cautious about imposing direct operational limits.

Sources & driving stories

THE GUARDIAN · Agence France-Presse

The Guardian coverage
CLIMATE HOME NEWS

Nigeria challenges slow loss-and-damage fund delivery

Climate Home News’ Joe Lo reported that Nigerian environment minister Balarabe Abbas Lawal called the Loss and Damage fund a “mirage” at London Climate Action Week, saying years of summit promises had not translated into action. Fund CEO Ibrahima Cheikh Diong said the fund is “moving according to plan”: a funding request window closed June 15 with projects bidding for a combined $250 million, the board will decide on projects at a July 8 meeting in the Philippines, and first disbursements are expected by year-end.

Why it matters

The fund is a central test of climate-finance credibility for vulnerable countries, but pledged money remains limited and partly undelivered.

Sources & driving stories

CLIMATE HOME NEWS · Joe Lo

Climate Home News coverage

Worth noting

WORTH NOTING

European heatwave intensifies climate strain

The Irish Times reported UN climate chief Simon Stiell attributed Europe’s heatwave to fossil-fuel-driven climate change, while Spain reported 212 heat-related deaths over four days and warnings covered more than 20 countries; The New York Times reported heat also disrupted London Climate Action Week events.

WORTH NOTING

Forest carbon assumptions look weaker

Cornell Chronicle reported a new study finding a widely used land model may overestimate future forest carbon storage by up to 30%, while Eos reported fragmented U.S. forests absorb about 160 million metric tons less carbon per year than equivalent intact forests.

WORTH NOTING

Home devices targeted for data centers

Rich Miller reported that Sunrun, Renew Home and Tesla announced a framework to aggregate residential batteries, solar panels and smart thermostats into dispatchable capacity for large AI data center campuses.

Still unclear

OPEN QUESTION

Will loss-and-damage money arrive before trust erodes further?

Nigeria’s criticism, partial donor delivery and warnings that resources could run low by 2027 make the July board decisions and year-end disbursements a key credibility test.

OPEN QUESTION

Will courts move beyond climate disclosure?

The TotalEnergies ruling increased reporting obligations but stopped short of ordering production cuts, leaving unresolved whether corporate climate litigation can force operational changes.