Greentown Labs

DECEMBER 14, 2022

SparkCharge raised a $23M Series A , co-led by Tale Venture Partners and Pendulum and featuring a slew of other impressive investors, including the Mark Cuban Companies, Pusha-T, and Greentown partner Silicon Valley Bank. OhmConnect raised a $55M Series D to expand its residential energy flexibility solution into new markets.

Startups 104

Startups North America Batteries Carbon 104

Grist

AUGUST 3, 2021

Then, they burn that crop to produce an ashy “bio-ore” that is up to 25 percent nickel by weight. Over time, they suck the soil dry of metals like nickel, zinc, cobalt, and even gold. Once or twice per year, they shave off about a foot of growth from the 20-foot-tall plants. rufuschaneyi.

Sustainability 145

Sustainability Soil Carbon-neutral Carbon-negative 145

Climate Tech VC

AUGUST 17, 2023

In maritime, alternative fuel pathways are really a suite of new technologies (such as engines) and ways of producing molecules (such as bio-methanol). Bio & E-Methanol Engine Maturity: Mature. That removes the big question mark on whether ammonia or methanol will win out as an alternative fuel. Fuel Maturity: Less mature.

Carbon-negative 52

Carbon-negative Innovation Carbon Policy 52

Mr. Sustainability

OCTOBER 22, 2020

One of the ways for oil and gas to make a dramatic “recovery”, is to leverage their knowledge on chemicals to transform the fossil industry into a bio-based, synthetic and hydrogen industry. I remember endless debates on “how much oil was left” and whether there would be oil wars because of the black gold in the future.

Fossil fuels 78

Fossil fuels Carbon-neutral Carbon-negative Demand 78